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NSN 5307-01-154-6813, 5307011546813
STUD,SHOULDERED AND STEPPED

Federal Supply Classification
FSC 5307 - Studs
National Item Identification Number
NIIN 011546813
Codification Country
United States
Item Name Code
INC 15944
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 5307-01-154-6813

National Stock Number (NSN) 5307-01-154-6813, or NIIN 011546813, (stud,shouldered and stepped) was assigned May 29, 1983 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. 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, only one supplier is deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over a year. There have been 9 contracts issued for this part number, with 9 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 4 different suppliers. The last contract numbers awarded were: SPE4A522P6121, SPE4A522P1236, SPE4A522F1107, SPE4A521P8862, SPE4A521P2675. The total value of the awarded contracts has been US$ 13,608.00.

This NSN is somewhat common among different platforms, belonging to 7 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. The 24 month forecast from the US Government for this part number has high volatility, with an estimated forecasted value of US$ 4,463. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Oct 10, 2018, 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 rights to use the data needed to purchase this part from additional sources are not owned by the Government and cannot be purchased. Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 15944. [A HEADLESS FASTENER NOT EXCEEDING 12 INCHES (304.8 MM) IN LENGTH, THREADED EXTERNALLY ON BOTH ENDS, ON WHICH THE NOMINAL DIAMETER OF ONE THREADED SECTION IS GREATER THAN THE OTHER. ALL OR PART OF THE UNTHREADED SECTION IS GREATER THAN THE MAXIMUM MAJOR DIAMETER OF THE LARGEST THREADED SECTION. IT MAY BE THREAD RELIEVED. EXCLUDES:ITEMS WITH TAPERED THREADS. SEE ALSO STUD, LOCKED IN.]. 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 5307011546813 does not contain precious metals.

This information was last updated on .


Technical Characteristics

NOMINAL THREAD SIZE
(CQJX) 0.190 INCHES NUT THREAD
NOMINAL THREAD SIZE
(CQJX) 0.250 INCHES STUD THREAD
NUT END SHANK DIAMETER
(CTDT) 0.218 INCHES MINIMUM AND 0.228 INCHES MAXIMUM
NUT END SHANK LENGTH
(ADDB) 0.065 INCHES MINIMUM AND 0.125 INCHES MAXIMUM
OVERALL LENGTH
(ABHP) 1.830 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) MIL-S-8879 MIL SPEC SINGLE MATERIAL RESPONSE
MATERIAL
(MATT) STEEL
SHOULDER DIAMETER
(AAVH) 0.428 INCHES MINIMUM AND 0.448 INCHES MAXIMUM
SHOULDER LENGTH
(AAVK) 0.060 INCHES MINIMUM AND 0.070 INCHES MAXIMUM
THREAD CLASS
(AAJD) 3A NUT THREAD
THREAD CLASS
(AAJD) 3A STUD THREAD
THREAD DIRECTION
(AAJF) RIGHT-HAND NUT THREAD
THREAD DIRECTION
(AAJF) RIGHT-HAND STUD THREAD
THREAD LENGTH
(AASA) 0.615 INCHES MINIMUM NUT THREAD AND 0.635 INCHES MAXIMUM NUT THREAD
THREAD LENGTH
(AASA) 0.760 INCHES MINIMUM NUT THREAD A AND 0.800 INCHES MAXIMUM NUT THREAD A
THREAD SERIES DESIGNATOR
(THSD) UNJF NUT THREAD
THREAD SERIES DESIGNATOR
(THSD) UNJF STUD THREAD
THREAD QUANTITY PER INCH
(CMLP) 28 STUD THREAD
THREAD QUANTITY PER INCH
(CMLP) 32 NUT THREAD
STUD END SHANK DIAMETER
(CSXH) 0.304 INCHES MINIMUM AND 0.313 INCHES MAXIMUM
STUD END SHANK LENGTH
(CSJZ) 0.320 INCHES MINIMUM AND 0.344 INCHES MAXIMUM

Manufacturer Part Numbers


Related Inventory

J158P156A
5307011546813
Condition NS
STUD
Readily Available


 
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