1660-37-520-7973

DUCT ASSEMBLY,AIR CONDITIONING-HEATING,AIRCRAFT


1660-37-520-7973 (1660375207973, 375207973)
Part Numbers (2 listings): A81078158 | A8107815801 |
Summary

FSG 16 / FSC 1660

DEMIL:

DEMIL INT:

HMIC:

Date Created: 10 Feb 2011

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MASTER CROSS REFERENCE LIST (MCRL) | NSN 1660-37-520-7973 Submit RFQ
Manufacturer Part NumberRNCCRNVCManufacturer NameCAGE
A810781583 - Design Control Reference2 - Production ItemDEFENSE ACQUISITION PROGRAM  3999F      
A81078158013 - Design Control Reference2 - Production ItemDEFENSE ACQUISITION PROGRAM  3999F      
A81078158015 - Replaced / Discontinued2 - Production ItemKOREA AEROSPACE INDUSTIES, LTD.  3340F      
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.

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 1660-37-520-7973 Submit RFQ
FSGFSCNIINFIIGINCCRITICALITYTYPE OF ITEMMRCDEMILHMICEDCPMICADPECDATE CREATED
161660375207973A1180032351M510 Feb 2011
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

375207973

National Item Identification Number (NCB_CD_4130/I_I_NBR_4131)


NSN 1660-37-520-7973

A11800

Federal Item Identification Guide (FIIG_4065)

32351

Item Naming Code (INC_4080)

10 Feb 2011

NIIN Assignment Date (DT_NIIN_ASGMT_2180)

M

Type of Item Identification (TYP_II_4820)


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

5

Reference / Partial Descriptive Method Reason Code (RPDMRC_4765)


An approved item name and FIIG may exist but lack of technical data and/or the press of time force temporary use of the partial descriptive or reference method.


FLIS - SEG B - MOE RULE DATA | NSN 1660-37-520-7973 Submit RFQ
MOE RuleFormer MOEAMCAMSCNIMSCIMCIMC ActivityAACDSORCollaboratorsReceiversEffective Date
ZH
Code Definitions



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