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5331-00-173-3025

O-Ring

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Official Item Classification

Name
O-Ring
(NSN) National Stock Number
5331-00-173-3025
(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
12/03/1971 (54 years ago)

0.523 inches minimum and 0.537 inches maximum center hole diameter, 0.079 inches minimum and 0.085 inches maximum cross-sectional height, 125 maximum elongation percentage, 0.681 inches minimum and 0.707 inches maximum outside diameter, -15.0 fahrenheit and 400.0 fahrenheit temp rating

Specs & Compatibility

Outside Diameter

0.681 inches minimum and 0.707 inches maximum

Temp Rating

-15.0 fahrenheit and 400.0 fahrenheit

Cross-Sectional Height

0.079 inches minimum and 0.085 inches maximum

Center Hole Diameter

0.523 inches minimum and 0.537 inches maximum

Elongation Percentage

125 maximum

Hardness Rating

75.0 shore durometer a nominal

Material

rubber fluorocarbon class fpm

Replacement For

Part Number Description
5330-00-280-2908 No Name Available 09/01/1981
5330-00-340-6041 No Name Available 07/01/1991
5330-00-890-4660 No Name Available 09/01/1985
5330-01-011-6943 No Name Available 12/01/1976
5330-01-330-4147 No Name Available 03/01/1992

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
F

The item is an aviation critical safety item/flight safety critical aircraft part (acsi/fscap).

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 5331-00-173-3025?
The FSCG of the NSN 5331-00-173-3025 is 5331
Does the NSN 5331-00-173-3025 have a Schedule B code assigned?
Yes, the Schedule B code is 4016930000
Does NSN 5331-00-173-3025 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 5331-00-173-3025 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-00-173-3025 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 5331-00-173-3025 was assigned to the Federal Catalog?
It was assigned 54 years ago, on Fri, Dec 3, 1971