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NSN 5325-01-494-0000, 5325014940000
RING,RETAINING

Federal Supply Classification
FSC 5325 - Fastening Devices
National Item Identification Number
NIIN 014940000
Codification Country
United States
Item Name Code
INC 07623
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.
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DLMS® Summary

National Stock Number 5325-01-494-0000

National Stock Number (NSN) 5325-01-494-0000, or NIIN 014940000, (ring,retaining) was assigned January 28, 2002 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are no manufacturer part numbers associated to this NSN. ISO Group has several sources of supply for this NSN.

This part number has been procured by the US Government within the last year, but shows no recent (last 90 days) procurement activity. There have been 10 contracts issued for this part number, with 10 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 5 different suppliers. The last contract numbers awarded were: SPE4A624V0994, SPE4A623F282L, SPE4A623F017V, SPE4A623F017V, SPE4A623F1426. The total value of the awarded contracts has been US$ 23,910.32.

This NSN is somewhat common among different platforms, belonging to 3 different weapons systems.

There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Dec 14, 2013, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.

This NSN is assigned to Item Name Code (INC) 07623. [A RESILIENT METAL ITEM, CIRCULAR OR NEARLY CIRCULAR, WHICH IS DESIGNED TO BE INSERTED INTO AN INTERNAL OR EXTERNAL GROOVE AND RETAINED BY ITS OWN SPRING ACTION, OR IT MAY HAVE EXTERNAL PRONGS OR PROJECTIONS DESIGNED TO BE INSERTED INTO A HOLE AND RETAINED BY SPRING ACTION OF THE PRONGS WHICH GRIP BY IMBEDDING INTO THE MATERIAL. FOR ITEMS HAVING INTERNAL PRONGS WHICH PERFORM THE SAME FUNCTION, SEE PUSH ON NUT. IT IS USED TO KEEP AND/OR LOCK A PART(S) IN POSITION, AS A BALL BEARING ON A SHAFT OR IN A HOUSING. SEE ALSO CLIP, RETAINING AND PIN, LOCK. EXCLUDES:RING, CONNECTING, ROUND.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5325014940000 does not contain precious metals.

This NSN is associated to Schedule B 9606100000: press-fasteners, snap-fasteners & press-studs & parts therefor. The Schedule B End Use is listed as finished textile supplies. NAICS classification category 339993: fastener, button, needle, and pin manufacturing.

This information was last updated on .


Technical Characteristics

SURFACE TREATMENT
(SFTT) ZINC AND CHROMATE AND ZINC
CASEHARDENING INDICATOR
(AASG) NOT CASEHARDENED
CROSS-SECTIONAL SHAPE STYLE
(AAGR) RECTANGULAR
END STYLE
(ABQK) 90 DEGREE PARALLEL
INSIDE DIAMETER
(AARX) 1.426 INCHES MINIMUM AND 1.459 INCHES MAXIMUM
MAJOR THICKNESS
(ABMC) 0.060 INCHES MINIMUM AND 0.066 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) ASTM A682, GRADE 1064 ASSN STD SINGLE MATERIAL RESPONSE
MATERIAL HARDNESS RATING
(ALME) 46.0 ROCKWELL C MINIMUM AND 51.0 ROCKWELL C MAXIMUM
MATERIAL
(MATT) STEEL COMP 1064
RING STYLE
(ACXD) EXTERNAL
PART NAME ASSIGNED BY CONTROLLING AGENCY
(CXCY) RING, RETAINING, EXTERNAL, BASIC
USAGE DESIGN
(ALBY) EXTERNAL
SPECIAL FEATURES
(FEAT) ZINC COATING; FOR USE ON A 1.000 INCH DIAMETER SHAFT
SURFACE TREATMENT
(SFTT) ZINC AND CHROMATEZINC
UNABLE TO DECODE
(SURF) UNABLE TO DECODE AND UNABLE TO DECODE
MATERIAL
(MATL) STEEL, ASTM A682, GRADE 1064
III PART NAME ASSIGNED BY CONTROLLING AGENCY
(CXCY) RING, RETAINING, EXTERNAL, BASIC
UNABLE TO DECODE
(MATL) UNABLE TO DECODE
SURFACE TREATMENT
(SFTT) ZINC AND CHROMATE
SURFACE TREATMENT
(SURF) ZINC, ASTM B633, TYPE 2 AND ZINC COATED

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