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NSN 5307-01-325-5379, 5307013255379
STUD,LOCKED IN

Federal Supply Classification
FSC 5307 - Studs
National Item Identification Number
NIIN 013255379
Codification Country
United States
Item Name Code
INC 16012
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 5307-01-325-5379

National Stock Number (NSN) 5307-01-325-5379, or NIIN 013255379, (stud,locked in) was assigned September 6, 1990 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 is actively being procured by the US Government, with procurement history within the last 90 days. There have been 11 contracts issued for this part number, with 15 awards given. There is moderate competition for this NSN. The US Government has awarded contracts to 7 different suppliers. The last contract numbers awarded were: SPE4A624FBV7R, SPE4A623FC1T6, SPE4A623V7790, SPE5E420V6209, SPE5E420V6209. The total value of the awarded contracts has been US$ 20,630.58.

This NSN is fairly common among different weapons systems, belonging to 12 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$ 565. 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) 16012. [A HEADLESS FASTENER EXTERNALLY THREADED ON BOTH ENDS WITH EACH THREADED PORTION OF ONE BUT NOT NECESSARILY THE SAME NOMINAL DIAMETER. IT IS DESIGNED TO BE LOCKED IN PLACE BY EITHER A RING, LOCK, SERRATED OR A RING, LOCK, KEYED.]. 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 5307013255379 contains an unknown precious metal.

This information was last updated on .


Technical Characteristics

DISTANCE FROM END OF STUD END THREADS TO NUT END
(CRZF) 0.908 INCHES MINIMUM AND 0.968 INCHES MAXIMUM
NOMINAL THREAD SIZE
(CQJX) 0.312 INCHES NUT THREAD
NOMINAL THREAD SIZE
(CQJX) 0.438 INCHES STUD THREAD
OVERALL LENGTH
(ABHP) 1.375 INCHES NOMINAL
LOCKING FEATURE
(AAUM) KEY INSERTS
MATERIAL
(MATT) IRON ALLOY 660
SPECIAL FEATURES
(FEAT) FOUR CRES LOCKING KEYS PER ASTM A580
THREAD CLASS
(AAJD) 2A STUD THREAD
THREAD CLASS
(AAJD) 3A NUT THREAD
THREAD DIRECTION
(AAJF) RIGHT-HAND NUT THREAD
THREAD DIRECTION
(AAJF) RIGHT-HAND STUD THREAD
THREAD LENGTH
(AASA) 0.422 INCHES MINIMUM STUD THREAD AND 0.452 INCHES MAXIMUM STUD THREAD
THREAD LENGTH
(AASA) 0.500 INCHES MINIMUM NUT THREAD AND 0.560 INCHES MAXIMUM NUT THREAD
THREAD QUANTITY PER INCH
(CMLP) 14 STUD THREAD
THREAD QUANTITY PER INCH
(CMLP) 24 NUT THREAD
THREAD SERIES DESIGNATOR
(THSD) UNC STUD THREAD
THREAD SERIES DESIGNATOR
(THSD) UNJF NUT THREAD
SURFACE FINISH
(CSYM) 32.0 MICROINCHES NUT THD
SURFACE FINISH
(CSYM) 63.0 MICROINCHES SHANK
SURFACE FINISH
(CSYM) 63.0 MICROINCHES STUD THD
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) ASTM A380 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT
(SFTT) PASSIVATE OVERALL

Manufacturer Part Numbers


Related Inventory

MS51833A203-15
5305002690770
Condition NS
SCREW
Readily Available


 
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