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5331-00-165-1959

O-Ring

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Official Item Classification

Name
O-Ring
(NSN) National Stock Number
5331-00-165-1959
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5331 O-Ring
(INC) Item Name Code
47946
(FIIG) Federal Item Identification Guide
A510X0
Date
11/19/1971 (54 years ago)

4.137 inches nominal outside diameter, 125 maximum elongation percentage, -20.0 fahrenheit and 400.0 fahrenheit temp rating, 0.135 inches minimum and 0.143 inches maximum cross-sectional height, 3.831 inches minimum and 3.887 inches maximum center hole diameter

Specs & Compatibility

Outside Diameter

4.137 inches nominal

Temp Rating

-20.0 fahrenheit and 400.0 fahrenheit

Cross-Sectional Height

0.135 inches minimum and 0.143 inches maximum

Center Hole Diameter

3.831 inches minimum and 3.887 inches maximum

Elongation Percentage

125 maximum

Hardness Rating

75.0 shore durometer a nominal

Material

rubber fluorocarbon class fpm

Replacement For

Part Number Description
5330-00-420-0718 No Name Available 05/01/1991
5330-01-160-8060 No Name Available 06/01/1996
5330-01-177-5921 No Name Available 07/01/1986
5330-01-182-5114 No Name Available 11/01/1996
5331-01-418-2322 No Name Available 09/01/2004
5330-01-475-6455 No Name Available 05/01/2003

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0047946

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Frequently Asked Questions

What is the FSCG of the NSN 5331-00-165-1959?
The FSCG of the NSN 5331-00-165-1959 is 5331
Does the NSN 5331-00-165-1959 have a Schedule B code assigned?
Yes, the Schedule B code is 4016930000
Does NSN 5331-00-165-1959 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 5331-00-165-1959 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-00-165-1959 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 5331-00-165-1959 was assigned to the Federal Catalog?
It was assigned 54 years ago, on Fri, Nov 19, 1971