Premium Information is available for this item - Upgrade for $1 a day
4940-01-016-5923
Back Ring
4940010165923 010165923 21681-3
INC: 77777
![]()
Managed by United States
NSN Created on 15 Feb 1976
Data Last Changed
May 2023
May 2023
NATO Update Count
13
13
NATO Data Quality

Marketplace 4940-01-016-5923
Need Help?
Request a Quotation from participating marketplace vendors
Request a Quotation from participating marketplace vendors
Related Documents 4940-01-016-5923 1+ Documents (More...)
RING 1 EA NS Request Quotation Updated Every Day 4940-01-016-5923 RQST NE Updated Every Day 4940-01
( More... ) https//www.nsnlookup.com /fsg-49/fsc-4940/us 4940-01-016-5923 Back Ring 4940010165923 010165923,21681
-3 RING 1 EA NS Request Quotation Updated Every Day 4940-01-016-5923 RQST NE Updated Every Day 4940-01
( More... ) https//www.nsnlookup.com /fsg-49/fsc-4940/us 4940-01-016-5923 Back Ring 4940010165923 010165923,21681
-3 RING 1 EA NS Request Quotation Updated Every Day 4940-01-016-5923 RQST NE Updated Every Day 4940-01
Restrictions 4940-01-016-5923
4940-01-016-5923 is a Back Ring Demilitarization of this item has been confirmed and is not currently subject to changes. This item is considered a low risk when released from the control of the Department of Defense. The item may still be subject to the requirements of the Export Administration Regulations (EAR) and the Code of Federal Regulations (CFR). This item is not suspected to be hazardous. This item does not contain a precious metal.
End Users 4940-01-016-5923
- US Navy (N9BC)
- Effective Date:
- 1 Jul 2005
- Supplementary Collaborators:
- HD
- Singapore (YJ)
- Singapore (YJ01)
- Effective Date:
- 1 Apr 1991
- Republic of Korea (ZH)
- Republic of Korea (ZH01)
- Effective Date:
- 1 Aug 1995
- Portugal (ZP)
- Portugal (ZP01)
- Effective Date:
- 1 Mar 2008
- Italy (ZR)
- Italy (ZR01)
- Effective Date:
- 1 Jul 1997
- United States of America (ZZ)
Approved Sources 4940-01-016-5923
- Part Number
- Manufacturer
- Status
- 21681-3
- Manufacturer
- 6K358 - Ingersoll-Rand Company- Parts (Active)
- Primary Buy
- Primary Buy
- 21681-3
- 30760 - Ingersoll Rand Co (Active)
- Canceled/Obsolete
- Canceled/Obsolete
- 21681-3
- 88032 - Curtiss-Wright Electro-Mechanical (Replaced)
- Canceled/Obsolete
- Canceled/Obsolete
- 21681-3
- 51436 - Ingersoll-Rand Company (Active)
- Advisory Reference
- Advisory Reference
DLA Procurement Analysis 4940-01-016-5923
Management Data 4940-01-016-5923
Navy
- Cognizance:
- 9B
- Navy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Similar Supply Items to 4940-01-016-5923


















Freight Information 4940-01-016-5923
4940-01-016-5923 has freight characteristics.. 4940-01-016-5923 has a variance between NMFC and UFC when transported by rail and the description should be consulted.
Contracting Technical Data File (CTDF) 4940-01-016-5923 October 2021
Criticality and Quality
- Critical Item Code:
- Flight Safety:
- Life Support:
- Certified Samples:
- Serialization:
- First Article Test (FAT):
- Certificate of Quality Compliance:
- Production Lot Testing:
- Special Testing:
- Qualified Products List (QPL):
Commercial Properties
- Government Furnished Material:
- Government Furnished Tooling:
- Government Furnished Property:
- Price Evaluation Code:
- Diminshing Manufacturing Sources:
- Warranty:
- Commerical Off The Shelf (COTS):
- End Item Application:
- Auctioning Candidate:
- Source of Procurement:
- Contract Option:
Restrictions
- Boeing Rights Guard:
- Export Controlled:
- Controlled Technical Data Package (TDP):
- Restricted Technical Data Package (TDP):
- Contains Classified Material
- Weapons System Indicator Code (WSIC):
- N
Packaging Requirements
- Packaging Determination Table:
- Packaging Review Code:
- Special Packaging Instruction Number (SPIN):
- Special Packaging Instruction Number Revision:
- Special Packaging Instruction Number Date:
- Pallet Reference Number Required: