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5331PL2178663 O-Ring

5331-00-166-0994

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Official Item Classification

Name
O-Ring
Part Number
5331PL2178663
(NSN) National Stock Number
5331-00-166-0994
(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)

75.0 shore durometer a nominal hardness rating, 0.730 inches minimum and 0.748 inches maximum center hole diameter, 0.067 inches minimum and 0.073 inches maximum cross-sectional height, 125 maximum elongation percentage, 0.864 inches minimum and 0.894 inches maximum outside diameter

Specs & Compatibility

Outside Diameter

0.864 inches minimum and 0.894 inches maximum

Cross-Sectional Height

0.067 inches minimum and 0.073 inches maximum

Center Hole Diameter

0.730 inches minimum and 0.748 inches maximum

Elongation Percentage

125 maximum

Hardness Rating

75.0 shore durometer a nominal

Material

rubber fluorocarbon class fpm

Replacement For

Part Number Description
5330-00-016-6268 No Name Available 06/01/1989
5330-00-584-2275 No Name Available 12/01/1986
5330-00-765-1526 No Name Available 03/31/2003
5330-00-810-6989 No Name Available 09/24/1996
5330-00-853-9325 No Name Available 10/01/1985
5330-00-931-6568 No Name Available 07/01/1991
5330-00-939-0805 No Name Available 04/01/1985
5330-01-027-4689 No Name Available 05/01/1990
5330-01-040-6736 No Name Available 10/01/1991
5330-01-129-9666 No Name Available 01/01/1994
5330-01-176-9412 No Name Available 02/01/1996
5330-01-194-6110 No Name Available 10/01/1985
5330-01-245-6988 No Name Available 03/01/1988
5331-01-379-4509 No Name Available 10/01/2005

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 5331-00-166-0994?
The FSCG of the NSN 5331-00-166-0994 is 5331
Does the NSN 5331-00-166-0994 have a Schedule B code assigned?
Yes, the Schedule B code is 4016930000
Does NSN 5331-00-166-0994 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 5331-00-166-0994 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-00-166-0994 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 5331-00-166-0994 was assigned to the Federal Catalog?
It was assigned 54 years ago, on Fri, Nov 19, 1971