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NSN 5315-01-173-7873, 5315011737873
PIN,SHOULDER,HEADLESS

Federal Supply Classification
FSC 5315 - Nails, Machine Keys, and Pins
National Item Identification Number
NIIN 011737873
Codification Country
United States
Item Name Code
INC 16749
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 5315-01-173-7873

National Stock Number (NSN) 5315-01-173-7873, or NIIN 011737873, (pin,shoulder,headless) was assigned March 8, 1984 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 5 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 11 suppliers. Today, 10 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 8 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 Jul 18, 2014. There have been 2 contracts issued for this part number, with 2 awards given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE5E114V3675, SPM5E713M1769. The total value of the awarded contracts has been US$ 401.40.

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

There has been very little 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 08, 2013, 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 data needed to produce this item from additional sources is not physically available. Valid AMCs: 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 16749. [A CYLINDRICALLY-SHAPED HEADLESS ITEM, HAVING A SHANK AT ONE OR BOTH ENDS. IT IS USED FOR ALIGNING, FASTENING, OR TRANSFER OF TORQUE AND/OR THRUST BY FITTING INTO CORRESPONDING HOLES OF ANOTHER ITEM. IT MAY BE THREADED ON ONE END.]. 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 5315011737873 does not contain precious metals.

This information was last updated on .


Technical Characteristics

DISTANCE FROM CENTERLINE OF HOLE TO END OF PIN
(ABRE) 0.140 INCHES NOMINAL
FIRST END STYLE
(AAGZ) SQUARE
FIRST END LOCATION
(CRDY) THREADED END
FIRST HOLE DIAMETER
(ABRC) 0.076 INCHES MINIMUM AND 0.086 INCHES MAXIMUM
HOLE ARRANGEMENT STYLE
(ABRB) ONE END DRILLED
NOMINAL THREAD SIZE
(CQJX) 0.250 INCHES
OVERALL LENGTH
(ABHP) 1.405 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) MIL-T-9047,TYPE 3,COND A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL
(MATT) TITANIUM ALLOY UNS R56400 OVERALL
SECOND END STYLE
(AAHP) CHAMFERED
SECOND END TAPER LENGTH
(AMFM) 0.250 INCHES MINIMUM AND 0.270 INCHES MAXIMUM
SECOND END TIP RADIUS
(CSGL) 0.060 INCHES MINIMUM AND 0.090 INCHES MAXIMUM
SECOND END RELATIONSHIP WITH FIRST END
(CQBB) NOT IDENTICAL
SECOND SHANK DIAMETER
(CQTR) 0.2490 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM
SECOND SHANK LENGTH
(CWAS) 0.750 INCHES NOMINAL
SHANK DIAMETER
(AAZE) 0.2490 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM
SHANK LENGTH
(AATR) 0.530 INCHES NOMINAL
SHOULDER WIDTH ACROSS FLATS
(AAVJ) 0.438 INCHES NOMINAL
THREAD CLASS
(AAJD) 3A
THREAD DIRECTION
(AAJF) RIGHT-HAND
THREAD LENGTH
(AASA) 0.250 INCHES NOMINAL
THREAD SERIES DESIGNATOR
(THSD) UNJF
STYLE DESIGNATOR
(STYL) SHOULDER

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