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NSN 5325-00-481-1926, 5325004811926
STUD,TURNLOCK FASTENER

Federal Supply Classification
FSC 5325 - Fastening Devices
National Item Identification Number
NIIN 004811926
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.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 5325-00-481-1926

National Stock Number (NSN) 5325-00-481-1926, or NIIN 004811926, (stud,turnlock fastener) was assigned June 14, 1974 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. 3 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 5 suppliers. Today, 5 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 5 suppliers are deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

This NSN is unique to one weapons system.

The 24 month forecast from the US Government for this part number has high volatility, with an estimated forecasted value of US$ 1,066. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jun 02, 2005, 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) 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 5325004811926 contains an unknown precious metal.

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

SURFACE TREATMENT
(SFTT) CADMIUM OVERALL AND CHROMATE OVERALL
DRIVE TYPE
(AKCV) SOCKET
DIAMETER
(ABMZ) 0.4289 INCHES MINIMUM AND 0.4385 INCHES MAXIMUM
EXTENSION LENGTH
(AGRC) 0.3865 INCHES NOMINAL
GRIP LENGTH
(AATQ) 1.0995 INCHES NOMINAL
MATERIAL ACCOMMODATED THICKNESS
(AGSM) 1.125 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) AMS 6322 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL
(MATT) STEEL COMP 8740 OVERALL
SECURING DEVICE TYPE
(ADQB) RING
STUD SHANK MAJOR DIAMETER
(CSGB) 0.311 INCHES MINIMUM AND 0.312 INCHES MAXIMUM
STUD THREAD SIZE AND SERIES/TYPE DESIGNATOR
(ALBJ) 0.190-32 UNF
STUD HEAD HEIGHT
(CQYY) 0.023 INCHES MINIMUM AND 0.028 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT
(SFTT) CADMIUM AND CHROMATE OVERALL
TURNLOCK STUD HEAD STYLE
(AGRD) FLAT FILLISTER
TURNLOCK STUD SHANK STYLE
(AGQY) STUD SHANK

Manufacturer Part Numbers

192014518

RNCC
3
RNVC
2
192014518

RNCC
5
RNVC
2
1926518

RNCC
5
RNVC
9
3M303518

RNCC
5
RNVC
9
3M303A518

RNCC
5
RNVC
9
3M303A5W18

RNCC
5
RNVC
2
3M303A5W18

RNCC
5
RNVC
2
3M303A5W18

RNCC
5
RNVC
2

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