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NSN 5307-00-628-7397, 5307006287397
Cancelled -> Replaced by 5307013421684

Federal Supply Classification
FSC 5307 - Studs
National Item Identification Number
NIIN 006287397
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 5307-00-628-7397

National Stock Number (NSN) 5307-00-628-7397, or NIIN 006287397, (stud,locked in) was assigned January 28, 1972 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 2 manufacturer part numbers associated with this NSN. One of those 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, only one supplier is 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 7 contracts issued for this part number, with 9 awards given. There is moderate competition for this NSN. The US Government has awarded contracts to 6 different suppliers. The last contract numbers awarded were: SPE4AX20F3879, SPE5E420V0635, SPE4AX19F1207, SPE4AX18F3817, SPE4AX15D9434. The total value of the awarded contracts has been US$ 6,580.66.

This NSN is somewhat common among different platforms, belonging to 5 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 02, 2006, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) Acquisition of this part is restricted to source(s) specified on "Source Control", "Altered Item" or "Selected Item" drawings/documents. Valid AMCs: 1, 2, 3, 4 and 5.

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 5307006287397 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

DISTANCE FROM SHOULDER PORTION TO NUT END
(ADCV) 0.688 INCHES NOMINAL
NOMINAL THREAD SIZE
(CQJX) 0.250 INCHES NUT THREAD
NOMINAL THREAD SIZE
(CQJX) 0.375 INCHES STUD THREAD
OVERALL LENGTH
(ABHP) 1.126 INCHES NOMINAL
LOCKING FEATURE
(AAUM) RING, LOCK KEYED
MATERIAL
(MATT) STEEL
SHOULDER DIAMETER
(AAVH) 0.289 INCHES MINIMUM AND 0.294 INCHES MAXIMUM
SHOULDER LENGTH
(AAVK) 0.045 INCHES NOMINAL
THREAD CLASS
(AAJD) 3A NUT THREAD
THREAD CLASS
(AAJD) 3A STUD THREAD
THREAD LENGTH
(AASA) 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM NUT THREAD
THREAD LENGTH
(AASA) 0.391 INCHES NOMINAL STUD THREAD
THREAD SERIES DESIGNATOR
(THSD) UNC STUD THREAD
THREAD SERIES DESIGNATOR
(THSD) UNF NUT THREAD
THREAD QUANTITY PER INCH
(CMLP) 16 STUD THREAD
THREAD QUANTITY PER INCH
(CMLP) 28 NUT THREAD
STYLE DESIGNATOR
(STYL) LOCKED IN

Manufacturer Part Numbers


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Condition FN
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