5331-01-157-7160

Find complete technical information, availability, and procurement data for: 5331-01-157-7160
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-01-157-7160

Item Name Code

47946

Assigment Date

07/11/1983 (43 years ago)

0.174 inches minimum and 0.184 inches maximum center hole diameter, 65.0 shore durometer a minimum and 75.0 shore durometer a maximum hardness rating, -70.0 fahrenheit and 350.0 fahrenheit temp rating, rubber fluorosilicone class fq material, 0.023 inches minimum and 0.027 inches maximum cross-sectional height

Product Characteristics

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

Temp Rating: -70.0 fahrenheit and 350.0 fahrenheit
Cross-Sectional Height: 0.023 inches minimum and 0.027 inches maximum
Center Hole Diameter: 0.174 inches minimum and 0.184 inches maximum
Hardness Rating: 65.0 shore durometer a minimum and 75.0 shore durometer a maximum
Material: rubber fluorosilicone class fq
Material Document And Classification: mil-r-25988 mil spec single material response
Nondefinitive Spec/Std Data: i type and i class and 70 grade

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
5169221	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-01-157-7160?

The FSCG of the NSN 5331-01-157-7160 is 5331

Does the NSN 5331-01-157-7160 have a Schedule B code assigned?

Yes, the Schedule B code is 4016930000

Does NSN 5331-01-157-7160 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 5331-01-157-7160 contain precious materials?

Precious metal content is unknown

Does NSN 5331-01-157-7160 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 5331-01-157-7160 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Mon, Jul 11, 1983