5325-01-257-4412

Find complete technical information, availability, and procurement data for: 5325-01-257-4412
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5325 Fastening Devices

National Stock Number

5325-01-257-4412

Item Name Code

18421

Assigment Date

06/19/1987 (39 years ago)

A stud, turnlock fastener over which may be assembled an eyelet, turnlock fastener. Stud(s) without cam slots or cam lead threads are provided with a crosspin or eared nut for locking with the mating receptacle, turnlock fastener. May be spring loaded. For like items having a threaded fastener, see screw assembly, panel or screw, panel fastener.

fillister turnlock stud head style, 0.375 inches nominal diameter, 0.270 inches nominal grip length, ring securing device type, stud shank turnlock stud shank style

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Grip Length: 0.270 inches nominal
Diameter: 0.375 inches nominal
Securing Device Type: ring
Turnlock Stud Shank Style: stud shank
Turnlock Stud Head Style: fillister
Material Accommodated Thickness: 0.031 inches minimum and 0.040 inches maximum
Drive Type: slotted
Shank Neck Length: 0.130 inches nominal
Stud Shank Major Diameter: 0.217 inches nominal
Material: steel overall
Surface Treatment: cadmium overall

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
2351-20-6D-C3Y	Turnlock Fastener Stud
50-007A4	Turnlock Fastener Stud
A3 1-2T4	Turnlock Fastener Stud
A35T4	Turnlock Fastener Stud

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5325-01-257-4412?

The FSCG of the NSN 5325-01-257-4412 is 5325

Does the NSN 5325-01-257-4412 have a Schedule B code assigned?

Yes, the Schedule B code is 9607190000

Does NSN 5325-01-257-4412 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 5325-01-257-4412 contain precious materials?

Item does not contain precious metal.

Does NSN 5325-01-257-4412 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 5325-01-257-4412 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Fri, Jun 19, 1987