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49473 O-Ring

5331-00-166-0996

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Official Item Classification

Name
O-Ring
Part Number
49473
(NSN) National Stock Number
5331-00-166-0996
(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)

0.067 inches minimum and 0.073 inches maximum cross-sectional height, 0.792 inches minimum and 0.810 inches maximum center hole diameter, 0.926 inches minimum and 0.956 inches maximum outside diameter, 125 maximum elongation percentage, -15.0 fahrenheit and 400.0 fahrenheit temp rating

Specs & Compatibility

Outside Diameter

0.926 inches minimum and 0.956 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

0.792 inches minimum and 0.810 inches maximum

Elongation Percentage

125 maximum

Hardness Rating

75.0 shore durometer a nominal

Material

rubber fluorocarbon class fpm

Replacement For

Part Number Description
5330-00-047-3408 No Name Available 05/01/1989
5330-00-182-3444 No Name Available 04/01/1983
5330-00-225-8459 No Name Available 02/01/1985
5330-00-625-6445 No Name Available 02/01/1997
5330-00-724-3530 No Name Available 10/01/1992
5330-00-793-0677 No Name Available 04/01/1984
5330-00-892-2563 No Name Available 05/01/1977
5330-00-939-9564 No Name Available 04/01/1985
5330-00-950-2942 No Name Available 04/01/1985
5330-01-011-8002 No Name Available 08/01/1995
5330-01-011-8353 No Name Available 04/01/1992
5330-01-067-7061 No Name Available 09/01/1993
5330-01-183-7092 No Name Available 04/01/1986

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 5331-00-166-0996?
The FSCG of the NSN 5331-00-166-0996 is 5331
Does the NSN 5331-00-166-0996 have a Schedule B code assigned?
Yes, the Schedule B code is 4016930000
Does NSN 5331-00-166-0996 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 5331-00-166-0996 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-00-166-0996 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 5331-00-166-0996 was assigned to the Federal Catalog?
It was assigned 54 years ago, on Fri, Nov 19, 1971