5331-00-955-0157

Find complete technical information, availability, and procurement data for: 5331-00-955-0157
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-00-955-0157

Item Name Code

47946

Assigment Date

05/09/1966 (60 years ago)

0.493 inches minimum and 0.515 inches maximum outside diameter, 80.0 shore durometer a nominal hardness rating, 0.067 inches minimum and 0.073 inches maximum cross-sectional height, 0.359 inches minimum and 0.369 inches maximum center hole diameter, -70.0 fahrenheit and 250.0 fahrenheit temp rating

Product Characteristics

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

Outside Diameter: 0.493 inches minimum and 0.515 inches maximum
Temp Rating: -70.0 fahrenheit and 250.0 fahrenheit
Cross-Sectional Height: 0.067 inches minimum and 0.073 inches maximum
Center Hole Diameter: 0.359 inches minimum and 0.369 inches maximum
Hardness Rating: 80.0 shore durometer a nominal
Material: rubber ethylene-propylene class epm
Material Document And Classification: nas 1613 assn std single material response

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5330-00-140-0261	No Name Available	01/01/1991
5330-00-544-1327	No Name Available	10/16/1968
5330-00-958-9792	No Name Available	10/01/1990
5330-01-021-4259	No Name Available	10/01/1977

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
16D116 ITEM 19	O-Ring
2-12E515-8	O-Ring
283251-0001 ITE	O-Ring
440483-0121	O-Ring
ARP568-012 MIL- P-5516	O-Ring
ARP568-012E540- 8	O-Ring
E0515 2-012	O-Ring
NAS1611-012A	O-Ring
NV822201 FIND 82	O-Ring
NV822203 FIND 35	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-00-955-0157?

The FSCG of the NSN 5331-00-955-0157 is 5331

Does the NSN 5331-00-955-0157 have a Schedule B code assigned?

Yes, the Schedule B code is 4016930000

Does NSN 5331-00-955-0157 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 5331-00-955-0157 contain precious materials?

Item does not contain precious metal.

Does NSN 5331-00-955-0157 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 5331-00-955-0157 was assigned to the Federal Catalog?

It was assigned 60 years ago, on Mon, May 9, 1966