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NSN 5310-00-280-3247, 5310002803247
NUT,SELF-LOCKING,CLINCH

Federal Supply Classification
FSC 5310 - Nuts and Washers
National Item Identification Number
NIIN 002803247
Codification Country
United States
Item Name Code
INC 15892
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 5310-00-280-3247

National Stock Number (NSN) 5310-00-280-3247, or NIIN 002803247, (nut,self-locking,clinch) was assigned August 17, 1973 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 5 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 5 suppliers. Today, 4 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 3 suppliers are deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN.

This part number has not been procured by the US Government in over a year. There have been 5 contracts issued for this part number, with 5 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 2 different suppliers. The last contract numbers awarded were: SPE4A622V651P, SPE5E318V8313, SPE5E715V5520, SPE5E715V5520, SPM5E713V1964. The total value of the awarded contracts has been US$ 2,059.16.

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 Apr 12, 2013, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The data or the rights to use the data needed to purchase this part from additional sources are not owned by the Government and it has been determined that it is uneconomical to purchase them. Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 15892. [A NUT HAVING A SLEEVE PORTION ON ITS UNDER SIDE, WHICH CAN BE CRIMPED OR CLINCHED TO HOLD THE ITEM IN PLACE WHEN INSERTED IN A HOLE. AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING.]. 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 5310002803247 contains an unknown precious metal.

This NSN is associated to Schedule B 7318160000: nuts of iron or steel. The Schedule B End Use is listed as finished metal shapes. NAICS classification category 332722: bolt, nut, screw, rivet, and washer manufacturing.

This information was last updated on .


Technical Characteristics

COUNTERBORE DIAMETER
(AAWY) 0.215 INCHES MINIMUM NUT AND 0.225 INCHES MAXIMUM NUT
NUT COUNTERBORE DEPTH
(ADFK) 0.090 INCHES MINIMUM NUT AND 0.120 INCHES MAXIMUM NUT
NUT HEIGHT
(ADEA) 0.266 INCHES MINIMUM AND 0.293 INCHES MAXIMUM
NUT STYLE
(ACTA) CLINCH
LOCKING FEATURE
(AAUM) PREVAILING TORQUE ALL METAL DESIGN
LUBRICATION
(ABAJ) DRY FILM LUBRICANT
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) AMS 5735 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL
(MATT) IRON ALLOY 660 OVERALL
NOMINAL THREAD SIZE
(CQJX) 0.190 INCHES
PILOT LENGTH
(AAVM) 0.099 INCHES MINIMUM AND 0.111 INCHES MAXIMUM
PILOT DIAMETER
(AAVL) 0.273 INCHES MINIMUM AND 0.277 INCHES MAXIMUM
THREAD CLASS
(AAJD) 3B
THREAD DIRECTION
(AAJF) RIGHT-HAND
THREAD QUANTITY PER INCH
(CMLP) 32
THREAD SERIES
(BZRR) UNJF
WIDTH ACROSS FLATS
(ASDB) 0.365 INCHES MINIMUM AND 0.377 INCHES MAXIMUM
SPECIFICATION/STANDARD DATA
(ZZZK) 76301-ST3-405 MANUFACTURERS STANDARD
SURFACE TREATMENT
(SFTT) PASSIVATE OVERALL
TEMP RATING
(AZKQ) 450.0 DEG FAHRENHEIT NOMINAL

Manufacturer Part Numbers


Related Inventory

7671CST3M405C3-3
Condition NE
NUT
Readily Available


 
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