6620-00-785-2251

INDICATOR SUBASSEMBLY,ELECTRICAL TACHOMETER


6620-00-785-2251 (6620007852251, 007852251)
Part Numbers (3 listings): 2CM11BAA5 | 327B309P6 | 327B390P6 |
Summary

FSG 66 / FSC 6620

DEMIL: B

DEMIL INT: 3

HMIC: N

Date Created: 1 Jan 1962

Unit Weight: None

Unit Size: None

Unit Pack Cube: None

MSDS: None

Hazmat: None

Export License Required:
Critical Munitions List Item or Sensitive Commerce Control List Item

Request a Quote


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MASTER CROSS REFERENCE LIST (MCRL) | NSN 6620-00-785-2251 Submit RFQ
Manufacturer Part NumberRNCCRNVCManufacturer NameCAGE
2CM11BAA53 - Design Control Reference2 - Production ItemAMETEK, INC.  97424    CAGE 97424  
2CM11BAA55 - Replaced / Discontinued9 - No Longer UsedGENERAL ELECTRIC CO  24446    CAGE 24446  
327B309P65 - Replaced / Discontinued9 - No Longer UsedGENERAL ELECTRIC COMPANY  99207    CAGE 99207  
327B390P67 - Vendor Item Drawing Reference2 - Production ItemGENERAL ELECTRIC COMPANY  99207    CAGE 99207  
Code Definitions

3 - Design Control Reference

Reference Number Category Code (DRN_2910)


Design Control Reference. The primary number used to identify an item of production or a range of items of production, by the manufacturer (individual, company, firm, corporation, or Government activity) which controls the design, characteristics, and production of the item by means of its engineering drawings, specifications and inspection requirements.

5 - Replaced / Discontinued

Reference Number Category Code (DRN_2910)


Secondary Reference. Any additional number, other than a primary number (codes 1,2,3,4) informative reference (code 6) or vendor item drawing reference (code 7) assigned to an item of production or supply by a commercial or Government organization, which represents the same item of production or supply to which the National Stock Number (NSN) was assigned. The reference number may have had an RNCC of 1, 2, 3, 4 or 7 but has since been replaced in the item-of-supply concept of the NSN by another primary number.

7 - Vendor Item Drawing Reference

Reference Number Category Code (DRN_2910)


Vendor Item Drawing Reference (formerly Specification Control Reference). The number assigned by a design activity to a drawing that is not item-identifying, but which delineates existing commercial or vendor-developed items meeting all engineering and test requirements specified, without imposing additional test/engineering requirements not normally provided by the vendor(s). Includes only those drawings which meet the definition for Vendor Item Drawing in MIL-STD 100. Vendor Item Drawing References are administrative control numbers and shall not be used as part identification numbers.

2 - Production Item

Reference Number Variation Code (DRN_4780)


A design control or other reference number that is an item-identifying number for an item of production, or a source control reference or a specification or standard part, type, or similar reference number that is an item-identifying number for an item of supply.

9 - No Longer Used

Reference Number Variation Code (DRN_4780)


A specification, standard, or other reference number which is superseded, canceled, obsolete or discontinued and is coded Reference Number Category Code (RNCC) 5; a reference number for information only coded RNCC 6; or a reference number coded RNCC D.


FLIS - SEG A - IDENTIFICATION | NSN 6620-00-785-2251 Submit RFQ
FSGFSCNIINFIIGINCCRITICALITYTYPE OF ITEMMRCDEMILHMICEDCPMICADPECDATE CREATED
666620007852251A511L053187X43BNAA01 Jan 1962
Code Definitions

66

Federal Supply Group (FSG_3994/FSC_WI_FSG_3996)


Instruments and Laboratory Equipment

6620

Federal Supply Class (FSC_3994/FSC_WI_FSC_3996)


Engine Instruments

007852251

National Item Identification Number (NCB_CD_4130/I_I_NBR_4131)


NSN 6620-00-785-2251

A511L0

Federal Item Identification Guide (FIIG_4065)

53187

Item Naming Code (INC_4080)

1 Jan 1962

NIIN Assignment Date (DT_NIIN_ASGMT_2180)

X

Item Criticality (CRITL_CD_FIIG_3843)


The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

4

Type of Item Identification (TYP_II_4820)


Partial Descriptive Item Identification (Type 1 Concept)

3

Reference / Partial Descriptive Method Reason Code (RPDMRC_4765)


An approved item name and FIIG exist but the item involved is so unique in design that it cannot be fully described in accordance with the FIIG.

B

Demilitarization Code (DEMIL_CD_0167)


MLI (Non-Significant Military Equipment – Non-SME) — Demilitarization not required — Trade Security Controls (TSCs) required at disposition.

N

Hazardous Material Indicator Code (HMIC_0865)


Indicates there is no data in the HMIRS and the NSN is in a FSC not generally suspected of containing hazardous materials.

A

Electrostatic Discharge Code (ESD_EMI_CD_2043)


No known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity.

A

Precious Metals Indicator Code (PMIC_0802)


Item does not contain Precious Metal.

0

ADPE Identification Code (ADPEC_0801)


Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)


FLIS - SEG B - MOE RULE DATA | NSN 6620-00-785-2251 Submit RFQ
MOE RuleFormer MOEAMCAMSCNIMSCIMCIMC ActivityAACDSORCollaboratorsReceiversEffective Date
YB011 Apr 1991
YJ011 Apr 1991
YW011 Apr 1991
ZC011 Apr 1991
ZH011 Apr 1991
FXX43PFDSXFT1 Apr 1991
NAXS3P5EKEFTGG1 Apr 1991
ZP011 Apr 1991
ZT011 Apr 1991
ZU011 Apr 1991
YA011 Sep 2000
ZW011 Nov 2005
ZR011 Dec 2007
ZM011 Feb 2015
Code Definitions

3

Acquisition Method Code (AMC_2871)


Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer.

P

Acquisition Method Suffix Code (AMSC_2876)


The rights to use the data needed to purchase this part from additional sources are not owned by the Government and cannot be purchased. Valid AMCs: 1, 2, 3, 4 and 5.

F

Nonconsumable Item Material Support Code (NIMSC_0076)


An activity within the Air Force is providing depot maintenance support.

D

Item Management Code (IMC_2744)


Major End Items of Equipment: Items of such importance to the operations readiness of operating units that they are subject to continuing centralized individual item management and asset control throughout all command and support echelons.

SX

Item Management Coding Activity (IMC_ACTY_2748)


Oklahoma City Air Logistics Center, Tinker AFB, OK 73145-3043

5

Nonconsumable Item Material Support Code (NIMSC_0076)


Depot Reparable Component (Type II). This code identifies SICA managed depot reparable components assigned to another service which is responsible for the logistics functions of single submitter cataloger, acquisition and disposal authority, depot maintenance, and performs the wholesale stock, store, and issue functions and establishes, budgets, and funds the wholesale stock level requirement. Supply requirements will be submitted to the PICA on requisitions which are funded by a designated point within the SICA. Unserviceable SICA assets will normally be returned to the PICA for credit. The SICA will provide item/program data required by the PICA to meet the materiel support commitments. Normally, Military Interdepartmental Purchase Requests (MIPR) will not be requested by the PICA to support SICA NIMSC 5 requirements. The SICA CMD will reflect Source of Supply or SOS Modifiers compatible with the SICA managing activity. The PICA will not be entered in the DAAS IMM field.

E

Item Management Code (IMC_2744)


Reparables: Centrally managed recoverable items designated as reparable for the reasons that repair of unserviceable quantities of the items are considered by the inventory manager in satisfying requirements prior to or in conjunction with determining procurement quantities.

KE

Item Management Coding Activity (IMC_ACTY_2748)


Naval ICP, Philadelphia, PA 19111

FTDSOR

Depot Source of Repair Codes (DSOR_0903)


Oklahoma City Air Logistics Center (OC-ALC), Tinker AFB, OK

GG

Supplementary Receivers (SUPPLM_RCVR_2534)


Naval Inventory Control Point, Philadelphia, PA 19111û5098


FLIS - SEG C - REFERENCE NUMBER | NSN 6620-00-785-2251 Submit RFQ
RNFCRNCCRNVCDACRNAACRNSCRNJCSADCMSDSHCCReference NumberCAGE
45959ZB327B309P6  99207   CAGE/99207
722ZZ327B390P6  99207   CAGE/99207
Code Definitions

4

Reference Number Format Code (RNFC_2920)


Number is totally in-the-clear (without modification) as originally configured by the manufacturer, design control activity, or supplier.

5

Reference Number Category Code (RNCC_2910)


Secondary Reference. Any additional number, other than a primary number (codes 1,2,3,4) informative reference (code 6) or vendor item drawing reference (code 7) assigned to an item of production or supply by a commercial or Government organization, which represents the same item of production or supply to which the National Stock Number (NSN) was assigned. The reference number may have had an RNCC of 1, 2, 3, 4 or 7 but has since been replaced in the item-of-supply concept of the NSN by another primary number.

9

Reference Number Variation Code (RNVC_4780)


A specification, standard, or other reference number which is superseded, canceled, obsolete or discontinued and is coded Reference Number Category Code (RNCC) 5; a reference number for information only coded RNCC 6; or a reference number coded RNCC D.

5

Document Availability Code (DAC_2640)


The reference number is represented by a drawing, but the drawing was not available to the RNAAC, who may or may not be the submitting activity, at the time of submission of the reference number.

9Z

Reference Number Action Activity Code (RNAAC_2900)


DLIS-K, Battle Creek, MI 49037-3084

B

Reference Number Status Code (RNSC_2923)


Manufacturer and/or reference number are not authorized for procurement. NOTE: This code may be used for obsolete or informative reference numbers only.

7

Reference Number Category Code (RNCC_2910)


Vendor Item Drawing Reference (formerly Specification Control Reference). The number assigned by a design activity to a drawing that is not item-identifying, but which delineates existing commercial or vendor-developed items meeting all engineering and test requirements specified, without imposing additional test/engineering requirements not normally provided by the vendor(s). Includes only those drawings which meet the definition for Vendor Item Drawing in MIL-STD 100. Vendor Item Drawing References are administrative control numbers and shall not be used as part identification numbers.

2

Reference Number Variation Code (RNVC_4780)


A design control or other reference number that is an item-identifying number for an item of production, or a source control reference or a specification or standard part, type, or similar reference number that is an item-identifying number for an item of supply.

2

Document Availability Code (DAC_2640)


The reference number is represented by a drawing and the drawing was available to the RNAAC, who may or may not be the submitting activity, at the time of submission of the reference number; however, the RNAAC cannot furnish the drawing.

ZZ

Reference Number Action Activity Code (RNAAC_2900)


USA


FLIS - SEG E - ITEM STANDARDIZATION DATA | NSN 6620-00-785-2251 Submit RFQ
ISCOriginatorNIIN StatusReplaced / Replacement ISCReplaced / Replacement OriginatorReplacement NIIN StatusReplacement DateReplaced / Replacement NSNDecision Date
2TU013 Aug 1968
Code Definitions

2

Item Standardization Code (ISC_2650)


An item authorized for procurement which has been included in an item reduction study and which initially does not replace an item not authorized for procurement. In addition, in generic relationships, a code 2 item is related to a code 1 item.

TU

Originator of Standardization Decision (ORG_STDZN_DEC_9325)


AF Cataloging Agent DLIS-K, Battle Creek, MI 49037-3094

0

NIIN Status Code (NIIN_STAT_CD_2670)


Item is active. File data coded KFD is forwarded. if this KFD data represents your item of supply, submit, if applicable, an LAD, LAU, or LCU transaction. Otherwise, use the National Stock Number (NSN) in your supply system.

13 Aug 1968

Standardization Decision Date (DT_STDZN_DEC_2300)


FLIS - SEG G - FREIGHT DATA | NSN 6620-00-785-2251 Submit RFQ
IntegrityOriginatingHMCLCLWCCTCCSHCADCACCASHLTLNMFCNMFC Sub ItemUFCFreight DescriptionRail Variance
P593Z9AVZW120800Z61410ENGINES--INTERNAL-COMBUSTION--NOI1
Code Definitions

XX

Originating Activity Code (ORIG_ACTY_CD_4210)


P

Less Than Carload (LCL_CD_2760)


77.5

593

Water Commodity Code (WRT_CMDTY_CD_9275)


Motors and Parts, (machinery and parts), (less than 35 feet)

Z

Type Cargo Code (TYPE_CGO_CD_9260)


No special type of cargo code applicable

9

Special Handling Code (SP_HDLG_CD_9240)


No special handling required

A

Air Dimension Code (AIR_DIM_CD_9220)


Shipment is not a consolidation and does not exceed 72 inches in any dimension.

V

Air Commodity Code (AIR_CMTY_HDLG_9215)


Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.

Z

Air Special Handling Code (AIR_CMTY_HDLG_9215)


No special handling required.

W

Less Than Truckload (CLAS_RTNG_CD_2770)


Variable Rating

120800

National Motor Freight Classification Number (NMFC Item Number) (NMFC_2850)

Z

NMFC Sub Item Number (SUB_ITM_NBR_0861)

61410

Uniform Freight Classification (UFC_CD_MODF_3040)

ENGINES--INTERNAL-COMBUSTION--NOI

Freight Description (FRT_DESC_4020)

1 Rail Variance

Rail Variance (RAIL_VARI_CD_4760)


A Variation Exists. NMFC and UFCC Do Not Match. Activity needs to determine which of these descriptions apply.


FLIS - SEG H - MANAGEMENT DATA | NSN 6620-00-785-2251 Submit RFQ
Unit PriceMOESOSAACCIICQUPReparabilityUISLC
DFFHZCU1TEA0
DNNRPCU1HEA0
Code Definitions

FHZ

Source of Supply (SOS_CD_3690) or Source of Supply Modifier (SOSM_CD_2948)


Oklahoma City Air Logistics Center, 3001 Staff Drive, Tinker AFB, OK 73145-3303

C

Acquisition Advice Code (AAC_2507)


SERVICE/AGENCY-MANAGED (Service/Agency use only.) Issue, transfer, or shipment is not subject to specialized controls other than those imposed by individual Services supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with Service requisitioning procedures.

U

Controlled Item Inventory Code (CIIC_2863)


Unclassified

1

Quantity Unit Pack (QUP_6106)


1

T

Reparability Code (REP_CD_DLA_2934 / REP_CD_CG_0709 / ERRC_CD_AF_2655 / RECOV_CD_MC_2891 / RECOV_CD_AR_2892 / MAT_CTL_NVY_2832)


AIR FORCE ERRC XD2: AF Recoverable Assembly Management System (AFRAMS); NAVY: Terminal Items

EA

Unit of Issue (UI_3050)


Each - A numeric quantity of one item of supply. Do not use if a more specific term applies, such as kit, set, assortment, assembly, group, sheet, plate, strip or length.

0

Shelf Life Code (SLC_2943)


TYPE I or TYPE II (Non-Deteriorative/No Shelf-Life) - An individual item of supply which is determined through an evaluation of technical test data and/or actual experience to be an item with a definite non-extendible period of shelf-life OR An individual item of supply having an assigned shelf-life time period that may be extended after completion of inspection/test/restorative action.

NRP

Source of Supply (SOS_CD_3690) or Source of Supply Modifier (SOSM_CD_2948)


NAVICP-ERP, 700 Robbins Avenue, Philadelphia, PA 19111-5098

H

Reparability Code (REP_CD_DLA_2934 / REP_CD_CG_0709 / ERRC_CD_AF_2655 / RECOV_CD_MC_2891 / RECOV_CD_AR_2892 / MAT_CTL_NVY_2832)


ARMY: If condemned or uneconomically repairable, then dispose at intermediate level; COAST GUARD: Reparable item. Repair, condemnation, and disposal not authorized below intermediate (district) level; MARINE CORPS: Reparable item. When uneconomically reparable, condemn and dispose at fourth echelon level; NAVY: Depot Level Reparable

DF

Service / Agency Code (MOE_CD_2833)


Department of the Air Force

DN

Service / Agency Code (MOE_CD_2833)


Department of the Navy


FLIS - SEG W - PACKAGING DATA | NSN 6620-00-785-2251 Submit RFQ
SourcePICA / SICAPackaging CategoryStoragePreservationClean/DryINT QtyUnit WeightUnit SizeUnit Pack CubeItem WeightItem Dims
ASADW1000
Preservation MaterialWrapping MaterialCushioning / DunnageCushioning ThicknessUnit ContainerIntermediate ContainerUnit Container LevelSpecial MarkingLevel A PackingLevel B PackingMinimal PackingOptional Procedure
00EAGHXED00O03EQM
SourcePICA / SICAPackaging CategoryStoragePreservationClean/DryINT QtyUnit WeightUnit SizeUnit Pack CubeItem WeightItem Dims
PP5110005.9 lbs8.3in x 8.3in x 12.5in0.498 cu ft3.2 lbs5in x 3in x 3in
Preservation MaterialWrapping MaterialCushioning / DunnageCushioning ThicknessUnit ContainerIntermediate ContainerUnit Container LevelSpecial MarkingLevel A PackingLevel B PackingMinimal PackingOptional Procedure
00XNR00B19M
Code Definitions

A

Packaging Data Source Code (PK_DTA_SRC_CD_5148)


Packaging Data Record contains data that does not meet current MIL-STD-2073-1C/D formats

S

Primary / Secondary Inventory Control Code (PICA_SICA_IND_5099)


Secondary Inventory Control Activity (SICA)

A

Item Type Storage Code (ITM_TYP_STOR_5156)


Heated General Purpose – Heated 40 F and above

DW

Method of Preservation Code (MTHD_PRSRV_CD_5160)


Preserve by Method 52 as follows: Item shall be cleaned, wrapped, blocked and braced in an interior carton fabricated in accordance with ASTM-D5118, Class domestic. MIL-PRF-131 barrier material, sealed as required, shall be utilized around the first container. The cushioning, to be specified under the cushioning code and in the thickness required to adequately protect the item, shall be placed between the barrier and the outer container.

1

Cleaning and Drying Procedure Code (CLNG_DRY_PRC_5161)


Any suitable process that is not injurious to the item.

P

Packaging Data Source Code (PK_DTA_SRC_CD_5148)


Primary Inventory Control Activity (PICA)

P

Primary / Secondary Inventory Control Code (PICA_SICA_IND_5099)


Primary Inventory Control Activity (PICA)

51

Method of Preservation Code (MTHD_PRSRV_CD_5160)


Watervaporproof bag, sealed

000

Intermediate Container Quantity (INTMD_CTN_QTY_5152)

Unit Pack Weight (UP_WT_5153)

Unit Pack Cube (UP_CU_5155)

5.9 lbs

Unit Pack Weight (UP_WT_5153)

8.3in x 8.3in x 12.5in

Unit Pack Size (UP_SZ_5154)

0.498 cu ft

Unit Pack Cube (UP_CU_5155)

3.2 lbs

Unpackaged Item Weight (UNPKG_ITM_WT_5157)

5in x 3in x 3in

Unpackaged Item Dimensions (UNPKG_ITM_DIM_5158)

00

Preservation Material Code (PRSRV_MAT_CD_5162)


No requirement

EA

Wrapping Material Code (WRAP_MAT_CD_5163)


MIL-DTL-17667, neutral wrapping paper

GH

Cushioning and Dunnage Material Code (CUSH_DUN_MAT_5164)


MIL-PRF-26514, Type I, Class 2, Grade C, flexible polyurethane foam, heavy load range

X

Thickness of Cushioning or Dunnage Code (THK_CUSH_DUN_5165)


As required to protect the item or elements of the package

ED

Unit Container Code (UNIT_CTNR_CD_5166)


ASTM-D5118, Type CF, Class weather resistant, corrugated fiberboard box.

00

Intermediate Container Code (INTMD_CTNR_CD_5167)


No requirement.

O

Unit Container Level Code (UNIT_CTNR_LVL_5168)


Unit container is not an acceptable shipping container.

03

Special Marking Code (SP_MKG_CD_5169)


Mehod 50

E

Packing Requirement Code - For Level A (Maximum) Packing (LVL_A_PKG_CD_5170)


Packing shall be accomplished to meet the performance test requirements of ASTMD4169, Distribution Cycle 18, Assurance Level 1.

Q

Packing Requirement Code - For Level B (Intermediate) Packing (LVL_B_PKG_CD_5171)


Packing shall be accomplished in accordance with table C-II for the packing level specified. Closure sealing and reinforcement shall be in accordance with the appropriate shipping container specification.

M

Optional Procedure Indicator Code (OPTNL_PRO_IND_5173)


All packaging data is mandatory for compliance and no substitutions are permitted. Fast packs should be included in this category.

00

Preservation Material Code (PRSRV_MAT_CD_5162)


No requirement

X

Thickness of Cushioning or Dunnage Code (THK_CUSH_DUN_5165)


As required to protect the item or elements of the package

NR

Unit Container Code (UNIT_CTNR_CD_5166)


PPP-B-1672, Type I, vertical star cushioning in reusable box.

00

Intermediate Container Code (INTMD_CTNR_CD_5167)


No requirement.

B

Unit Container Level Code (UNIT_CTNR_LVL_5168)


Unit container provides level B packing protection.

19

Special Marking Code (SP_MKG_CD_5169)


Method 50 reusable container

M

Optional Procedure Indicator Code (OPTNL_PRO_IND_5173)


All packaging data is mandatory for compliance and no substitutions are permitted. Fast packs should be included in this category.


FLIS - SEG M/V - CHARACTERISTICS DATA | NSN 6620-00-785-2251 Submit RFQ
MRCDecoded RequirementClear Text Reply
AGAVEnd Item IdentificationJ85-GE-21, 21A, AND 21B TURBOJET ENGINES
FEATSpecial FeaturesOPERATING VOLTAGE AT 1200 RPM GENERATOR 21 VOLTS, ALTERNATOR 28 VOLTS AND 5 VOLTS; 3 PHASES GENERATOR, 3 AND 2 PHASES ALTERNATOR; 2 POLES GENERATOR AND 12 POLES ALTERNATOR; DRIVE END RECEPTACLE MS33678-14S-6P, CONNECTOR END MS33678R-12S-3P; 0562 IN. LENGTH OF SHAFT FROM HOUSING; FLANGE MOUNTING METHOD; 4 UNTHREADED HOLE; 2.652 INCHES MOUNTING FACILITY CIRCLE DIAMETER; SELF EXCITED; 3 AND 6 RECEPTACLE TERMINAL TYPE AND QTY; A15 SINGLE STYLE SINGLE END; MECHANICALLY DRIVEN ELECTROMECHANICAL UNIT; TRANSMITS ELECTRICAL IMPULSES TO THE TACH INDICATOR WHICH SHOWS RPM IN PERCENT
RDALReference Data And LiteratureMFG DRAWINGS 2CM11BAA5 AND 327B390
CXCYPart Name Assigned By Controlling AgencyGENERATOR, TACHOMETER - ALTERNATOR


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