21187-00302

View detailed technical data, stock status, and sourcing information for: 21187-00302
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5325 Fastening Devices

National Stock Number

5325-00-141-4003

Item Name Code

18422

Assigment Date

01/01/1963 (63 years ago)

A metallic item designed to be inserted into a preformed hole to guide and retain a stud, turnlock fastener. Excludes:eyelet, metallic.

0.087 inches nominal eyelet height, 0.250 inches minimum and 0.255 inches maximum eyelet inside diameter, 0.025 inches nominal body thickness, eyelet turnlock eyelet style, 0.438 inches nominal largest outside diameter

Product Characteristics

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

Body Thickness: 0.025 inches nominal
Turnlock Eyelet Style: eyelet
Eyelet Height: 0.087 inches nominal
Largest Outside Diameter: 0.438 inches nominal
Eyelet Inside Diameter: 0.250 inches minimum and 0.255 inches maximum
Material: aluminum alloy overall

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5310-00-392-8316	No Name Available	01/01/1963
5305-00-792-5912	No Name Available	12/01/1986

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
10236514-2	Turnlock Fastener Eyelet
10385-4	Turnlock Fastener Eyelet
127H-4	Turnlock Fastener Eyelet
1670AS137	Turnlock Fastener Eyelet
210015003	Turnlock Fastener Eyelet
21187-00302	Turnlock Fastener Eyelet
2804443-1	Turnlock Fastener Eyelet
410031	Turnlock Fastener Eyelet
74210015003	Turnlock Fastener Eyelet
9609-43	Turnlock Fastener Eyelet
D4-GH4NA	Turnlock Fastener Eyelet
GH4	Turnlock Fastener Eyelet
HS5308-0004	Turnlock Fastener Eyelet
ST9M519-4	Turnlock Fastener Eyelet
VA-97-7029 REF 1	Turnlock Fastener Eyelet
VA-97-7029-1	Turnlock Fastener Eyelet

FAQs

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

What is the FSCG of the NSN 5325-00-141-4003?

The FSCG of the NSN 5325-00-141-4003 is 5325

Does the NSN 5325-00-141-4003 have a Schedule B code assigned?

Yes, the Schedule B code is 7616106000

Does NSN 5325-00-141-4003 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 5325-00-141-4003 contain precious materials?

Precious metal content is unknown

Does NSN 5325-00-141-4003 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 5325-00-141-4003 was assigned to the Federal Catalog?

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