GS520B7-09

View detailed technical data, stock status, and sourcing information for: GS520B7-09
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5325 Fastening Devices

National Stock Number

5325-00-281-5081

Item Name Code

18421

Assigment Date

01/01/1963 (63 years ago)

stud shank turnlock stud shank style, fillister turnlock stud head style, 0.375 inches nominal diameter, 0.081 inches minimum and 0.090 inches maximum material accommodated thickness, 0.320 inches nominal grip length

Product Characteristics

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

Grip Length: 0.320 inches nominal
Diameter: 0.375 inches nominal
Turnlock Stud Shank Style: stud shank
Turnlock Stud Head Style: fillister
Material Accommodated Thickness: 0.081 inches minimum and 0.090 inches maximum
Drive Type: slotted
Shank Neck Length: 0.170 inches nominal
Stud Shank Major Diameter: 0.212 inches minimum and 0.217 inches maximum
Material: steel or steel comp 8620 overall
Material Document And Classification: sae assn std 1st material response or aisi assn std 2nd material response overall
Surface Treatment: cadmium overall
Surface Treatment Document And Classification: qq-p-416,ty 1,cl 2 fed spec single treatment response overall

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5325-00-281-5066	No Name Available	10/01/1991
5325-00-283-0084	No Name Available	01/01/1963

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
102729-1	Turnlock Fastener Stud
2351-20-9-C3C	Turnlock Fastener Stud
50-007A9	Turnlock Fastener Stud
562155-8	Turnlock Fastener Stud
A3 1-2T7	Turnlock Fastener Stud
A3 1/2T9	Turnlock Fastener Stud
A3.5T7	Turnlock Fastener Stud
A3.5T9	Turnlock Fastener Stud
A35T9	Turnlock Fastener Stud
GS520B-07	Turnlock Fastener Stud
GS520B7-09	Turnlock Fastener Stud

FAQs

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

What is the FSCG of the NSN 5325-00-281-5081?

The FSCG of the NSN 5325-00-281-5081 is 5325

Does the NSN 5325-00-281-5081 have a Schedule B code assigned?

Yes, the Schedule B code is 9607190000

Does NSN 5325-00-281-5081 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 5325-00-281-5081 contain precious materials?

Precious metal content is unknown

Does NSN 5325-00-281-5081 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 5325-00-281-5081 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963