2920-00-255-4951

REGULATOR,ENGINE GENERATOR


2920-00-255-4951 (2920002554951, 002554951)
Part Numbers (3 listings): 5839 | 9B9230 | 38600D |
Summary

FSG 29 / FSC 2920

DEMIL: A

DEMIL INT:

HMIC: N

Date Created: 1 Jan 1963

Replacement NSN:

2920-00-905-0605

Replacement Date: 1 Feb 1973

MSDS: None

Hazmat: None

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MASTER CROSS REFERENCE LIST (MCRL) | NSN 2920-00-255-4951 Submit RFQ
Manufacturer Part NumberRNCCRNVCManufacturer NameCAGE
58393 - Design Control Reference9 - No Longer UsedGENERAL MOTORS CORP  16764    CAGE 16764  
58395 - Replaced / Discontinued2 - Production ItemREMY, INC.  1LW55    CAGE 1LW55  
9B92305 - Replaced / Discontinued2 - Production ItemCATERPILLAR INC.  11083    CAGE 11083  
38600D5 - Replaced / Discontinued2 - Production ItemNAVISTAR INTL CORP  92679    CAGE 92679  
58395 - Replaced / Discontinued9 - No Longer UsedGENERAL MOTORS CORP  24617      
38600D5 - Replaced / Discontinued9 - No Longer UsedNAVISTAR INTL CORP  31007    CAGE 31007  
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.

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A specification, standard, or other reference number which is superseded, canceled, obsolete or discontinued and is coded Reference Number Category Code (RNCC) 5; a reference number for information only coded RNCC 6; or a reference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

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.


FLIS - SEG A - IDENTIFICATION | NSN 2920-00-255-4951 Submit RFQ
FSGFSCNIINFIIGINCCRITICALITYTYPE OF ITEMMRCDEMILHMICEDCPMICADPECDATE CREATED
292920002554951A1840017169X1ANU1 Jan 1963
Code Definitions

29

Federal Supply Group (FSG_3994/FSC_WI_FSG_3996)


Engine Accessories

2920

Federal Supply Class (FSC_3994/FSC_WI_FSC_3996)


Engine Electrical System Components, Nonaircraft

002554951

National Item Identification Number (NCB_CD_4130/I_I_NBR_4131)


NSN 2920-00-255-4951

A18400

Federal Item Identification Guide (FIIG_4065)

17169

Item Naming Code (INC_4080)

1 Jan 1963

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.

1

Type of Item Identification (TYP_II_4820)


Full Descriptive Item Identification

A

Demilitarization Code (DEMIL_CD_0167)


Non-MLI/ Non-SLI — Demilitarization not required.

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.

U

Precious Metals Indicator Code (PMIC_0802)


Precious Metal Content is unknown.


FLIS - SEG B - MOE RULE DATA | NSN 2920-00-255-4951 Submit RFQ
MOE RuleFormer MOEAMCAMSCNIMSCIMCIMC ActivityAACDSORCollaboratorsReceiversEffective Date
ZU011 Apr 1991
Code Definitions

FLIS - SEG C - REFERENCE NUMBER | NSN 2920-00-255-4951 Submit RFQ
RNFCRNCCRNVCDACRNAACRNSCRNJCSADCMSDSHCCReference NumberCAGE
525ZZ5839  1LW55   CAGE/1LW55
525AX38600D  92679   CAGE/92679
3593AXB5839  24617  
3595AXB38600D  31007   CAGE/31007
Code Definitions

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.

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.

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.

ZZ

Reference Number Action Activity Code (RNAAC_2900)


USA

AX

Reference Number Action Activity Code (RNAAC_2900)


Defense Supply Center Columbus, Columbus, OH 43216-5000

3

Reference Number Format Code (RNFC_2920)


Number format is unknown. (Coded RNFC 3 by the Defense Logistics Information Service upon implementation of FLIS.)

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.

3

Document Availability Code (DAC_2640)


The reference number is represented by technical documentation other than a drawing and the documentation was available to the RNAAC, who may or may not be the submitting activity, at the time of submission of the reference number. The RNAAC will furnish the technical documentation upon request.

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.


FLIS - SEG E - ITEM STANDARDIZATION DATA | NSN 2920-00-255-4951 Submit RFQ
ISCOriginatorNIIN StatusReplaced / Replacement ISCReplaced / Replacement OriginatorReplacement NIIN StatusReplacement DateReplaced / Replacement NSNDecision Date
3AX11AX01 Feb 1973 2920009050605 8 Nov 1965
Code Definitions

3

Item Standardization Code (ISC_2650)


An item which, as a result of a formal item reduction study, is accepted as not authorized for procurement.

AX

Originator of Standardization Decision (ORG_STDZN_DEC_9325)


Defense Supply Center Columbus, Columbus, OH 43216-5000

1

NIIN Status Code (NIIN_STAT_CD_2670)


Represents an item for which a U.S. activity proposed cancelled-invalid or cancelled-use action or that the NIIN Status Code be changed to 9, and one or more NATO/FC did not concur in the proposal. See volume 4, chapter 4.9.Item is restricted to North Atlantic Treaty Organization/foreign country (NATO/FC) use only.Represents an item for which a U.S. activity proposed cancelled-invalid or cancelled-use action or that the NIIN Status Code be changed to 9, and one or more NATO/FC did not concur in the proposal. Item is restricted to North Atlantic Treaty Organization/foreign country (NATO/FC) use only.

1

Replaced / Replacement Item Standardization Code (ISC_2650)


An item authorized for procurement as a result of a formal item reduction study and accepted as a replacement for one or more items not authorized for procurement. In addition, in generic relationships, a code 1 item is related to a code 2 item.

0

Replaced / Replacement 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.

1 Feb 1973

Date of Replacement Standardization Decision (DT_STDZN_DEC_2300)

2920-00-905-0605

Replaced / Replacement NSN (RP_NSN_STD_RL_8977 / RPLM_NSN_STDZ_9525)

8 Nov 1965

Standardization Decision Date (DT_STDZN_DEC_2300)


FLIS - SEG G - FREIGHT DATA | NSN 2920-00-255-4951 Submit RFQ
IntegrityOriginatingHMCLCLWCCTCCSHCADCACCASHLTLNMFCNMFC Sub ItemUFCFreight DescriptionRail Variance
W658Z5AHZW062920Z35120REGULATORS-INDUCTION-VOLTAGE1
Code Definitions

XX

Originating Activity Code (ORIG_ACTY_CD_4210)


W

Less Than Carload (LCL_CD_2760)


Rating Variable

658

Water Commodity Code (WRT_CMDTY_CD_9275)


Electical Appliances, Small

Z

Type Cargo Code (TYPE_CGO_CD_9260)


No special type of cargo code applicable

5

Special Handling Code (SP_HDLG_CD_9240)


Protected (Pilferable)

A

Air Dimension Code (AIR_DIM_CD_9220)


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

H

Air Commodity Code (AIR_CMTY_HDLG_9215)


Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc.

Z

Air Special Handling Code (AIR_CMTY_HDLG_9215)


No special handling required.

W

Less Than Truckload (CLAS_RTNG_CD_2770)


Variable Rating

062920

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

Z

NMFC Sub Item Number (SUB_ITM_NBR_0861)

35120

Uniform Freight Classification (UFC_CD_MODF_3040)

REGULATORS-INDUCTION-VOLTAGE

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 M/V - CHARACTERISTICS DATA | NSN 2920-00-255-4951 Submit RFQ
MRCDecoded RequirementClear Text Reply
APBEAngle Between Open Slots In Deg100.0
ANYRCircuit Control Device TypeCUTOUT RELAY
ANYJCurrent Regulator Unit TypeWIRE WOUND COIL INTEGRAL W/VOLTAGE REGULATOR UNIT
ANYSCut-In Voltage Rating6.0 MINIMUM AND 7.1 MAXIMUM
ANZCField Relay UnitNOT INCLUDED
APBCMounting Facility Radius2.219 INCHES NOMINAL
ADERMounting StyleTWO OPEN SLOTS ON A RADIUS
APASOpen Slot Width0.219 INCHES NOMINAL
ANPPOutput Voltage Rating In Volts6.4 MINIMUM AND 8.3 MAXIMUM
ALBHRadio Interference ShieldingNOT PROVIDED
ANZBReverse Current Overload Circuit BreakerNOT INCLUDED
AGBCShock MountNOT PROVIDED
ANYEVoltage Regulator Unit TypeWIRE WOUND COIL STEP TYPE
ANYHVoltage Regulator Unit Quantity1
ANYDSystem Ground PolarityNEGATIVE OR POSITIVE
ANYCSystem Voltage Rating6.0
ANZETerminal EncasementNOT ENCASED
AARATerminal Quantity3
AARBTerminal TypeSCREW


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