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Q2R O-Ring

5331-00-406-0883

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Official Item Classification

Name
O-Ring
Part Number
Q2R
(NSN) National Stock Number
5331-00-406-0883
(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
04/14/1971 (55 years ago)

-30.0 fahrenheit and 250.0 fahrenheit temp rating, 331 maximum elongation percentage, 0.994 inches minimum and 1.030 inches maximum outside diameter, 0.728 inches minimum and 0.740 inches maximum center hole diameter, 0.135 inches minimum and 0.143 inches maximum cross-sectional height

Specs & Compatibility

Outside Diameter

0.994 inches minimum and 1.030 inches maximum

Temp Rating

-30.0 fahrenheit and 250.0 fahrenheit

Cross-Sectional Height

0.135 inches minimum and 0.143 inches maximum

Center Hole Diameter

0.728 inches minimum and 0.740 inches maximum

Elongation Percentage

331 maximum

Hardness Rating

70.0 shore durometer a nominal

Material

rubber butadiene-acrylonitrile class nbr

Replacement For

Part Number Description
5330-00-010-2379 No Name Available 05/01/1989
5330-00-434-1487 No Name Available 07/01/1982
5330-00-477-2347 No Name Available 02/01/1997
5330-00-793-3171 No Name Available 04/01/1984
5330-00-966-9329 No Name Available 12/01/1978
5330-01-003-7590 No Name Available 05/01/1990
5330-01-106-1158 No Name Available 08/01/1982
5330-01-193-2267 No Name Available 02/01/1992
5330-01-263-3848 No Name Available 08/01/1992
5330-01-400-3273 No Name Available 01/01/1996
5331-01-649-9146 No Name Available 07/01/2017

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 5331-00-406-0883?
The FSCG of the NSN 5331-00-406-0883 is 5331
Does the NSN 5331-00-406-0883 have a Schedule B code assigned?
Yes, the Schedule B code is 8710000090
Does NSN 5331-00-406-0883 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 5331-00-406-0883 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-00-406-0883 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 5331-00-406-0883 was assigned to the Federal Catalog?
It was assigned 55 years ago, on Wed, Apr 14, 1971