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546867 O-Ring

5331-01-246-3902

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Official Item Classification

Name
O-Ring
Part Number
546867
(NSN) National Stock Number
5331-01-246-3902
(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
12/13/1986 (39 years ago)

75.0 shore durometer a nominal hardness rating, 2.859 inches minimum and 2.915 inches maximum outside diameter, 0.135 inches minimum and 0.143 inches maximum cross-sectional height, 2.589 inches minimum and 2.629 inches maximum center hole diameter, -65.0 fahrenheit and 225.0 fahrenheit temp rating

Specs & Compatibility

Outside Diameter

2.859 inches minimum and 2.915 inches maximum

Temp Rating

-65.0 fahrenheit and 225.0 fahrenheit

Cross-Sectional Height

0.135 inches minimum and 0.143 inches maximum

Center Hole Diameter

2.589 inches minimum and 2.629 inches maximum

Hardness Rating

75.0 shore durometer a nominal

Criticality Code Justification

adyt

Material

rubber butadiene-acrylonitrile class nbr

Replacement For

Part Number Description
5330-00-256-0195 No Name Available 03/01/2004

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
Y

The item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restrictions 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 5331-01-246-3902?
The FSCG of the NSN 5331-01-246-3902 is 5331
Does the NSN 5331-01-246-3902 have a Schedule B code assigned?
Yes, the Schedule B code is 4016930000
Does NSN 5331-01-246-3902 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 5331-01-246-3902 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-01-246-3902 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 5331-01-246-3902 was assigned to the Federal Catalog?
It was assigned 39 years ago, on Sat, Dec 13, 1986