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NSN 5307-01-439-3813, 5307014393813
STUD,SHOULDERED

Federal Supply Classification
FSC 5307 - Studs
National Item Identification Number
NIIN 014393813
Codification Country
United States
Item Name Code
INC 15946
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.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 5307-01-439-3813

National Stock Number (NSN) 5307-01-439-3813, or NIIN 014393813, (stud,shouldered) was assigned December 6, 1996 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

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 8 suppliers. Today, 8 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 6 suppliers 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 May 02, 2013. There have been 5 contracts issued for this part number, with 5 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 5 different suppliers. The last contract numbers awarded were: SPM5E413M4111, SPM5E113V0223, SPM5A411M5751, SPM5A711M2580, SPM5A711M2580. The total value of the awarded contracts has been US$ 2,322.60.

This NSN is somewhat common among different platforms, belonging to 4 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 Feb 24, 2010, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) This part requires engineering source approval by the design control activity in order to maintain the quality of the part. An alternate source must qualify in accordance with the design control activity's procedures, as approved by the cognizant Government engineering activity. Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 15946. [A HEADLESS FASTENER NOT EXCEEDING 12 INCHES (304.8 MM) IN LENGTH, THREADED EXTERNALLY ON BOTH ENDS WITH THREADS OF THE SAME NOMINAL DIAMETER. ALL OR PART OF THE UNTHREADED SECTION HAS A CROSS-SECTIONAL DIAMETER GREATER THAN THE NOMINAL STUD SIZE PLUS 0.020 INCHES (0.508 MM). IT MAY BE THREAD RELIEVED. 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 5307014393813 does not contain precious metals.

This information was last updated on .


Technical Characteristics

NUT END SHANK DIAMETER
(CTDT) 0.188 INCHES MINIMUM AND 0.189 INCHES MAXIMUM
NUT END SHANK LENGTH
(ADDB) 0.575 INCHES NOMINAL
OVERALL LENGTH
(ABHP) 1.094 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) AMS4928 ASSN STD SINGLE MATERIAL RESPONSE OR AMS4967 ASSN STD SINGLE MATERIAL RESPONSE
MATERIAL
(MATT) TITANIUM ALLOY UNS R56400
NOMINAL THREAD SIZE
(CQJX) 0.190 INCHES NUT THREAD
NOMINAL THREAD SIZE
(CQJX) 0.190 INCHES STUD THREAD
SHOULDER DIAMETER
(AAVH) 0.357 INCHES MINIMUM AND 0.377 INCHES MAXIMUM
SHOULDER LENGTH
(AAVK) 0.064 INCHES MINIMUM AND 0.074 INCHES MAXIMUM
STUD END SHANK LENGTH
(CSJZ) 0.450 INCHES NOMINAL
STUD END SHANK DIAMETER
(CSXH) 0.188 INCHES MINIMUM AND 0.189 INCHES MAXIMUM
STYLE DESIGNATOR
(STYL) SHOULDERED
THREAD DIRECTION
(AAJF) RIGHT-HAND NUT THREAD
THREAD DIRECTION
(AAJF) RIGHT-HAND STUD THREAD
THREAD CLASS
(AAJD) 3A NUT THREAD
THREAD CLASS
(AAJD) 3A STUD THREAD
THREAD LENGTH
(AASA) 0.325 INCHES NOMINAL NUT THREAD
THREAD LENGTH
(AASA) 0.325 INCHES NOMINAL STUD THREAD
THREAD QUANTITY PER INCH
(CMLP) 32 NUT THREAD
THREAD QUANTITY PER INCH
(CMLP) 32 STUD THREAD
THREAD SERIES DESIGNATOR
(THSD) UNJF NUT THREAD
THREAD SERIES DESIGNATOR
(THSD) UNJF STUD THREAD

Manufacturer Part Numbers

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