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NSN 5325-00-178-8670, 5325001788670
STUD,TURNLOCK FASTENER

Federal Supply Classification
FSC 5325 - Fastening Devices
National Item Identification Number
NIIN 001788670
Codification Country
United States
Item Name Code
INC 18421
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 5325-00-178-8670

National Stock Number (NSN) 5325-00-178-8670, or NIIN 001788670, (stud,turnlock fastener) was assigned March 2, 1973 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. 2 of those 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 5 years, with the most recent procurement date of Jan 19, 2012. 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: SPM5A412M1610, SPM5A111V3338. The total value of the awarded contracts has been US$ 564.00.

This NSN is unique to one weapons system.

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 Aug 23, 2011, 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) 18421. [A PINLIKE ITEM DESIGNED TO TURN WITHIN AND BE HELD IN PLACE BY AN EYELET, TURNLOCK FASTENER; RING, RETAINING; OR THE SURFACE OF THE ITEM IT FASTENS. IT IS PROVIDED WITH EITHER A CAM SLOT, CAM LEAD THREADS, OR A HOLD FOR ACCOMMODATING A PIN. SECURING IS ACCOMPLISHED BY MATING WITH A LOCKSPRING, TURNLOCK FASTENER OR RECEPTACLE, TURNLOCK FASTENER. IT HAS EITHER PROVISIONS TO ACCOMMODATE A KNOB OR EXTENSION OR HAS A HEAD WHICH HAS PROVISIONS TO FACILITATE TURNING.]. 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 5325001788670 does not contain precious metals.

This NSN is associated to Schedule B 9607190000: slide fasteners, nesoi. The Schedule B End Use is listed as finished textile supplies. NAICS classification category 339993: fastener, button, needle, and pin manufacturing.

This information was last updated on .


Technical Characteristics

GRIP LENGTH
(AATQ) 0.335 INCHES MINIMUM AND 0.355 INCHES MAXIMUM
HEAD LENGTH
(ABQW) 0.859 INCHES MINIMUM AND 0.891 INCHES MAXIMUM
MATERIAL ACCOMMODATED THICKNESS
(AGSM) 0.190 INCHES MINIMUM AND 0.209 INCHES MAXIMUM
MATERIAL
(MATT) STEEL OVERALL
SECURING DEVICE TYPE
(ADQB) RING
SHANK NECK LENGTH
(CQYN) 0.247 INCHES MINIMUM AND 0.267 INCHES MAXIMUM
TURNLOCK STUD HEAD STYLE
(AGRD) FILLISTER WING
TURNLOCK STUD SHANK STYLE
(AGQY) STUD SHANK
STUD SHANK MAJOR DIAMETER
(CSGB) 0.230 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
STUD HEAD HEIGHT
(CQYY) 0.422 INCHES MINIMUM AND 0.454 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) MIL-C-87115 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT
(SFTT) ZINC OVERALL AND CHROMATE OVERALL

Manufacturer Part Numbers


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