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NSN 5307-01-032-3657, 5307010323657
Cancelled -> Replaced by 5307000258283

Federal Supply Classification
FSC 5307 - Studs
National Item Identification Number
NIIN 010323657
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 5307-01-032-3657

National Stock Number (NSN) 5307-01-032-3657, or NIIN 010323657, (stud,locked in) was assigned December 14, 1976 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 5307000258283.

There are 3 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 2 suppliers. Today, 2 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.

This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Nov 05, 2014. There have been 2 contracts issued for this part number, with 2 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: SPE5E415V0882, SPE5E414MQE25. The total value of the awarded contracts has been US$ 2,205.42.

This NSN is somewhat common among different platforms, belonging to 5 different weapons systems.

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 5307010323657 contains an unknown precious metal.

This NSN is associated to Schedule B 7318155000: studs of iron or steel, threaded. 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

THREAD PITCH DIAMETERS
(AAJE) +0.2778/+0.2795 INCHES STUD THREAD
DISTANCE FROM SERRATED PORTION TO STUD END
(ADCU) 0.545 INCHES MINIMUM AND 0.575 INCHES MAXIMUM
DISTANCE FROM SERRATED PORTION TO END OF STUD THREAD
(ADCX) 0.140 INCHES MINIMUM AND 0.200 INCHES MAXIMUM
DISTANCE FROM SERRATED PORTION TO NUT END
(ADCT) 0.797 INCHES MINIMUM AND 0.827 INCHES MAXIMUM
HARDNESS RATING
(CQFM) 26.0 ROCKWELL C MINIMUM
LOCKING FEATURE
(AAUM) RING, LOCK SERRATED
OVERALL LENGTH
(ABHP) 1.342 INCHES MINIMUM AND 1.402 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE
MATERIAL
(MATT) STEEL COMP 4130
NOMINAL THREAD SIZE
(CQJX) 0.250 INCHES NUT THREAD
SERRATION INCLUDED ANGLE
(CWKL) 86.0 DEGREES NOMINAL
SERRATION QUANTITY
(ADDW) 17
STYLE DESIGNATOR
(STYL) LOCKED IN
SURFACE FINISH
(CSYM) 32.0 MICROINCHES NUT THD
SURFACE FINISH
(CSYM) 32.0 MICROINCHES STUD THD
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT
(SFTT) CADMIUM OVERALL
THREAD CLASS
(AAJD) 3A NUT THREAD
THREAD DIRECTION
(AAJF) RIGHT-HAND NUT THREAD
THREAD DIRECTION
(AAJF) RIGHT-HAND STUD THREAD
THREAD LENGTH
(AASA) 0.375 INCHES MINIMUM AND 0.405 INCHES MAXIMUM STUD THREAD
THREAD LENGTH
(AASA) 0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM NUT THREAD
THREAD QUANTITY PER INCH
(CMLP) 28 NUT THREAD
THREAD PITCH DIAMETERS
(AAJE) +0.2778 TO 0.2795 INCHES STUD THREAD
THREAD SERIES DESIGNATOR
(THSD) UNF NUT THREAD

Manufacturer Part Numbers


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