5325-01-421-4172

Find complete technical information, availability, and procurement data for: 5325-01-421-4172
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5325 Fastening Devices

National Stock Number

5325-01-421-4172

Item Name Code

11444

Assigment Date

11/08/1995 (30 years ago)

An open coiled spring, wound in various forms and from different shapes and types of materials and finished at the ends, designed to provide resistance to compression forces. Excludes:springs designed for thermal actuation (springs in which the torsion forces are designed to be counteracted by changes in temperature) and spring, reinforcing, hose.

0.403 inches nominal length, 0.060 inches nominal flange thickness, 3b thread class, 0.450 inches nominal flange diameter, 0.187 inches nominal thread length

Product Characteristics

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

Thread Class: 3b
Thread Length: 0.187 inches nominal
Flange Diameter: 0.450 inches nominal
Flange Thickness: 0.060 inches nominal
Length: 0.403 inches nominal
Features Provided: self-locking
Thread Quantity Per Inch: 32
Nominal Thread Size: 0.138 inches
Material: steel comp 1008 overall
Material Document And Classification: astm a 108 assn std single material response overall
Surface Treatment: cadmium and chromate overall
Surface Treatment Document And Classification: qq-p-416,type 2,class 2 fed spec single treatment response overall
Style Designator: flange
Thread Series Designator: unjc

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
NAS1836-06-13	Screw Thread Insert

FAQs

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

What is the FSCG of the NSN 5325-01-421-4172?

The FSCG of the NSN 5325-01-421-4172 is 5325

Does the NSN 5325-01-421-4172 have a Schedule B code assigned?

Yes, the Schedule B code is 9606100000

Does NSN 5325-01-421-4172 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 5325-01-421-4172 contain precious materials?

Item does not contain precious metal.

Does NSN 5325-01-421-4172 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 5325-01-421-4172 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Wed, Nov 8, 1995