1660-00-166-6502

VALVE,HEAD


1660-00-166-6502 (1660001666502, 001666502)
Part Number (1 listing): 50D42
Summary

FSG 16 / FSC 1660

DEMIL: Q

DEMIL INT: 3

HMIC: N

Date Created: 19 Nov 1971

MSDS: None

Hazmat: None

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

Request a Quote


;



MASTER CROSS REFERENCE LIST (MCRL) | NSN 1660-00-166-6502 Submit RFQ
Manufacturer Part NumberRNCCRNVCManufacturer NameCAGE
50D423 - Design Control Reference2 - Production ItemGRIMES AEROSPACE COMPANY  72914    CAGE 72914  
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.

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 1660-00-166-6502 Submit RFQ
FSGFSCNIINFIIGINCCRITICALITYTYPE OF ITEMMRCDEMILHMICEDCPMICADPECDATE CREATED
161660001666502A2390077777XM1QNA019 Nov 1971
Code Definitions

16

Federal Supply Group (FSG_3994/FSC_WI_FSG_3996)


Aerospace Craft Components and Accessories

1660

Federal Supply Class (FSC_3994/FSC_WI_FSC_3996)


Aircraft Air Conditioning, Heating, and Pressurizing Equipment

001666502

National Item Identification Number (NCB_CD_4130/I_I_NBR_4131)


NSN 1660-00-166-6502

A23900

Federal Item Identification Guide (FIIG_4065)

77777

Item Naming Code (INC_4080)

19 Nov 1971

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.

M

Type of Item Identification (TYP_II_4820)


Partial Descriptive - Reference Item Identification (Type 1A Concept)

1

Reference / Partial Descriptive Method Reason Code (RPDMRC_4765)


An approved item name does not exist.

Q

Demilitarization Code (DEMIL_CD_0167)


CCLI — Commerce Control List Item Demilitarization not required. CCLI are dual-use (military, commercial, and other strategic uses) items under the jurisdiction of the Bureau of Export Administration, U.S. Department of Commerce, through the Export Administration Regulations. The types of items under the Commerce Control List (CCL) are commodities (i.e., equipment, materials, electronics, propulsion systems, etc.), software, and technology. The CCL does not include those items exclusively controlled by another department or agency of the U.S. Government.

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

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 1660-00-166-6502 Submit RFQ
MOE RuleFormer MOEAMCAMSCNIMSCIMCIMC ActivityAACDSORCollaboratorsReceiversEffective Date
ZZ
N9BG3CZKEGTKE1 Jul 2006
Code Definitions

3

Acquisition Method Code (AMC_2871)


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

C

Acquisition Method Suffix Code (AMSC_2876)


This part requires engineering source approval by the design control activity in order to maintain the quality of the part. An alternate source must qualify in accordance with the design control activity's procedures, as approved by the cognizant Government engineering activity. Valid AMCs: 1, 2, 3, 4 and 5.

Z

Item Management Code (IMC_2744)


Integrated Management: Relinquishment of Service management of an item in designated commodity oriented Federal Supply Classes to the IMM (FSC manager) for management.

KE

Item Management Coding Activity (IMC_ACTY_2748)


Naval ICP, Philadelphia, PA 19111

KECollaborators

Supplementary Collaborators (SUPPLM_COLLBR_2533)


Naval ICP, Philadelphia, PA 19111


FLIS - SEG C - REFERENCE NUMBER | NSN 1660-00-166-6502 Submit RFQ
RNFCRNCCRNVCDACRNAACRNSCRNJCSADCMSDSHCCReference NumberCAGE
321KED50D42  72914   CAGE/72914
Code Definitions

3

Reference Number Category Code (RNCC_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.

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.

1

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. The RNAAC will furnish the drawing upon request.

KE

Reference Number Action Activity Code (RNAAC_2900)


Naval ICP, Philadelphia, PA 19111

D

Reference Number Status Code (RNSC_2923)


Procurement authority of the manufacturer and reference number have not yet been checked. NOTE: This code is to be allocated to reference numbers still requiring checks on procurement authority.


FLIS - SEG G - FREIGHT DATA | NSN 1660-00-166-6502 Submit RFQ
IntegrityOriginatingHMCLCLWCCTCCSHCADCACCASHLTLNMFCNMFC Sub ItemUFCFreight DescriptionRail Variance
KE671Z9AAZW011790Z04720AIRCRAFT-PARTS-NOI
Code Definitions

KE

Originating Activity Code (ORIG_ACTY_CD_4210)


Naval ICP, Philadelphia, PA 19111

671

Water Commodity Code (WRT_CMDTY_CD_9275)


Aircraft Parts, To include Test/Tool Sets and Equipment (other than armament systems)

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.

A

Air Commodity Code (AIR_CMTY_HDLG_9215)


Supplies and equipment for aircraft and aerial targets, including aircraft and maintenance parts, aircraft accessories, aircraft instruments and laboratory test equipment, aerial targets and gliders, aircraft/missile technical order compliance kits, etc

Z

Air Special Handling Code (AIR_CMTY_HDLG_9215)


No special handling required.

W

Less Than Truckload (CLAS_RTNG_CD_2770)


Variable Rating

011790

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

Z

NMFC Sub Item Number (SUB_ITM_NBR_0861)

04720

Uniform Freight Classification (UFC_CD_MODF_3040)

AIRCRAFT-PARTS-NOI

Freight Description (FRT_DESC_4020)

Rail Variance

Rail Variance (RAIL_VARI_CD_4760)


No Variation. NMFC and UFCC Match.


FLIS - SEG H - MANAGEMENT DATA | NSN 1660-00-166-6502 Submit RFQ
Unit PriceMOESOSAACCIICQUPReparabilityUISLC
DNSMSVU1EA0
DSSMSVU1EA0
DNSMSVU1EA0
DSSMSVU1EA0
Code Definitions

SMS

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


Defense Logistics Agency, Enterprise Business Systems

V

Acquisition Advice Code (AAC_2507)


TERMINAL ITEM. Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.

U

Controlled Item Inventory Code (CIIC_2863)


Unclassified

1

Quantity Unit Pack (QUP_6106)


1

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.

DN

Service / Agency Code (MOE_CD_2833)


Department of the Navy

DS

Service / Agency Code (MOE_CD_2833)


Defense Logistics Agency


FLIS - SEG M/V - CHARACTERISTICS DATA | NSN 1660-00-166-6502 Submit RFQ
MRCDecoded RequirementClear Text Reply
TEXTGeneral Characteristics Item Description3ALUMINUM ALLOY; 1.250 IN. O/A H; 2.810 IN. W ACROSS FLATS;1 INLET INTERNAL; INLET COUNTERBORE 0.1562 IN. MIN,0.1567 IN. MAX;0.160 IN. DEEP 6 MOUNTING HOLES; 0.125 IN. DIA OF BYPASS HOLE;COUNTERBORED; 0.234 IN. MIN,0.236 IN. MAX; 0.095 IN. DEEP


Back to Top
Back to Top