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NSN 5310-01-278-3791, 5310012783791
NUT,SELF-LOCKING,CLINCH

Federal Supply Classification
FSC 5310 - Nuts and Washers
National Item Identification Number
NIIN 012783791
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 5310-01-278-3791

National Stock Number (NSN) 5310-01-278-3791, or NIIN 012783791, (nut,self-locking,clinch) was assigned May 4, 1988 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. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. Today, 3 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, there are no suppliers that 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 has been one contract issued for this part number, with one award given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE4A623V527V. The total value of the awarded contracts has been US$ 238.00.

This NSN is fairly common among different weapons systems, belonging to 16 different platforms.

There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. The 24 month forecast from the US Government for this part number has high volatility, with an estimated forecasted value of US$ 356. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jun 02, 2005, 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) 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 5310012783791 does not contain precious metals.

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

LUBRICATION
(ABAJ) DRY FILM LUBRICANT
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL
(MATT) STEEL COMP 303 OVERALL
NOMINAL THREAD SIZE
(CQJX) 0.138 INCHES
NUT HEIGHT
(ADEA) 0.218 INCHES MAXIMUM
NUT DIAMETER
(ACTD) 0.390 INCHES MAXIMUM
NUT STYLE
(ACTA) CLINCH
PILOT LENGTH
(AAVM) 0.038 INCHES MAXIMUM
PILOT DIAMETER
(AAVL) 0.327 INCHES MAXIMUM
SPECIAL FEATURES
(FEAT) DRY FILM LUBRICANT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) MIL-L-8937 MIL SPEC SINGLE TREATMENT RESPONSE NUT
SURFACE TREATMENT
(SFTT) PASSIVATE SHELL
TEMP RATING
(AZKQ) 400.0 FAHRENHEIT NOMINAL
THREAD CLASS
(AAJD) 3B
THREAD DIRECTION
(AAJF) RIGHT-HAND
THREAD QUANTITY PER INCH
(CMLP) 32
THREAD SERIES
(BZRR) UNC
LOCKING FEATURE
(AAUM) ANY ACCEPTABLE
TEMP RATING
(AZKQ) 400.0 DEG FAHRENHEIT NOMINAL

Manufacturer Part Numbers


Related Inventory

M45938/11-3CL
5310012783791
Condition NE
NUT
Readily Available


 
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