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33852385 O-Ring

5331-00-165-1978

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Official Item Classification

Name
O-Ring
Part Number
33852385
(NSN) National Stock Number
5331-00-165-1978
(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)

1.706 inches minimum and 1.734 inches maximum center hole diameter, 1.934 inches minimum and 1.978 inches maximum outside diameter, 0.114 inches minimum and 0.122 inches maximum cross-sectional height, 125 maximum elongation percentage, 75.0 shore durometer a nominal hardness rating

Specs & Compatibility

Outside Diameter

1.934 inches minimum and 1.978 inches maximum

Cross-Sectional Height

0.114 inches minimum and 0.122 inches maximum

Center Hole Diameter

1.706 inches minimum and 1.734 inches maximum

Elongation Percentage

125 maximum

Hardness Rating

75.0 shore durometer a nominal

Material

rubber fluorocarbon class fpm

Replacement For

Part Number Description
5330-00-478-0303 No Name Available 09/01/1984
5330-00-559-3930 No Name Available 09/01/1990
5330-00-882-1675 No Name Available 10/22/2007
5330-00-995-7139 No Name Available 01/01/1986
5330-01-026-0623 No Name Available 12/01/1987
5331-01-226-9503 No Name Available 11/01/2016
5330-01-274-6007 No Name Available 09/01/1992
5330-01-412-6060 No Name Available 01/01/1996

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 5331-00-165-1978?
The FSCG of the NSN 5331-00-165-1978 is 5331
Does the NSN 5331-00-165-1978 have a Schedule B code assigned?
Yes, the Schedule B code is 4016930000
Does NSN 5331-00-165-1978 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 5331-00-165-1978 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-00-165-1978 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 5331-00-165-1978 was assigned to the Federal Catalog?
It was assigned 54 years ago, on Fri, Nov 19, 1971