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5331-00-167-5174

O-Ring

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Official Item Classification

Name
O-Ring
(NSN) National Stock Number
5331-00-167-5174
(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
11/24/1971 (54 years ago)

0.746 inches minimum and 0.764 inches maximum center hole diameter, 0.949 inches nominal outside diameter, 125 maximum elongation percentage, 90.0 shore durometer a nominal hardness rating, 0.094 inches minimum and 0.100 inches maximum cross-sectional height

Specs & Compatibility

Outside Diameter

0.949 inches nominal

Cross-Sectional Height

0.094 inches minimum and 0.100 inches maximum

Center Hole Diameter

0.746 inches minimum and 0.764 inches maximum

Elongation Percentage

125 maximum

Hardness Rating

90.0 shore durometer a nominal

Material

rubber fluorocarbon class fpm

Replacement For

Part Number Description
5330-00-018-7422 No Name Available 05/31/2013
5330-00-171-6526 No Name Available 06/01/1988
5330-00-763-3208 No Name Available 05/01/1995
5330-01-143-2782 No Name Available 09/01/1986
5330-01-240-1637 No Name Available 02/01/1991
5330-01-244-8697 No Name Available 12/01/1990

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.

Source of Supply Code

SMS

Pseudo Item Name Code

0047946

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Frequently Asked Questions

What is the FSCG of the NSN 5331-00-167-5174?
The FSCG of the NSN 5331-00-167-5174 is 5331
Does the NSN 5331-00-167-5174 have a Schedule B code assigned?
Yes, the Schedule B code is 4016930000
Does NSN 5331-00-167-5174 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 5331-00-167-5174 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-00-167-5174 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 5331-00-167-5174 was assigned to the Federal Catalog?
It was assigned 54 years ago, on Wed, Nov 24, 1971