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9550094 O-Ring

5331-00-166-0990

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Official Item Classification

Name
O-Ring
Part Number
9550094
(NSN) National Stock Number
5331-00-166-0990
(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)

-15.0 fahrenheit and 400.0 fahrenheit temp rating, 125 maximum elongation percentage, 0.067 inches minimum and 0.073 inches maximum cross-sectional height, 0.618 inches minimum and 0.640 inches maximum outside diameter, 0.482 inches minimum and 0.496 inches maximum center hole diameter

Specs & Compatibility

Outside Diameter

0.618 inches minimum and 0.640 inches maximum

Temp Rating

-15.0 fahrenheit and 400.0 fahrenheit

Cross-Sectional Height

0.067 inches minimum and 0.073 inches maximum

Center Hole Diameter

0.482 inches minimum and 0.496 inches maximum

Elongation Percentage

125 maximum

Hardness Rating

75.0 shore durometer a nominal

Material

rubber fluorocarbon class fpm

Replacement For

Part Number Description
5330-00-138-4393 No Name Available 11/01/1984
5330-00-145-2437 No Name Available 09/04/1991
5330-00-504-7498 No Name Available 02/01/1997
5330-00-582-2891 No Name Available 12/01/1988
5330-00-786-5512 No Name Available 04/01/1985
5330-00-822-4748 No Name Available 01/01/1992
5330-00-892-4168 No Name Available 06/01/1992
5330-00-902-8646 No Name Available 03/01/1995
5330-00-911-6606 No Name Available 06/01/1990
5330-01-013-3035 No Name Available 02/01/1981
5330-01-025-7786 No Name Available 04/01/1986
5330-01-029-8620 No Name Available 01/01/1986
5330-01-039-9512 No Name Available 03/01/1990
5330-01-044-0783 No Name Available 02/01/1987
5330-01-171-0428 No Name Available 01/01/1997
5330-01-178-7317 No Name Available 11/01/1996
5330-01-186-2055 No Name Available 04/01/1986
5330-01-304-9249 No Name Available 01/01/1997
5331-01-464-8578 No Name Available 07/01/2000
5331-01-475-6421 No Name Available 05/01/2003

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 5331-00-166-0990?
The FSCG of the NSN 5331-00-166-0990 is 5331
Does the NSN 5331-00-166-0990 have a Schedule B code assigned?
Yes, the Schedule B code is 4016930000
Does NSN 5331-00-166-0990 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 5331-00-166-0990 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-00-166-0990 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 5331-00-166-0990 was assigned to the Federal Catalog?
It was assigned 54 years ago, on Fri, Nov 19, 1971