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5331-01-385-3742

O-Ring

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Official Item Classification

Name
O-Ring
(NSN) National Stock Number
5331-01-385-3742
(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
01/11/1994 (32 years ago)

1.5 millimeters minimum and 1.7 millimeters maximum cross-sectional height, 31.8 millimeters minimum and 32.4 millimeters maximum center hole diameter, 4470 mfr ref single material response material document and classification, 65.0 shore durometer a minimum and 75.0 shore durometer a maximum hardness rating, rubber butadiene-acrylonitrile class nbr material

Specs & Compatibility

Cross-Sectional Height

1.5 millimeters minimum and 1.7 millimeters maximum

Center Hole Diameter

31.8 millimeters minimum and 32.4 millimeters maximum

Hardness Rating

65.0 shore durometer a minimum and 75.0 shore durometer a maximum

Material

rubber butadiene-acrylonitrile class nbr

Material Document And Classification

4470 mfr ref single material response

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

Related Hardware Products

Part Number Description
938802 O-Ring

Frequently Asked Questions

What is the FSCG of the NSN 5331-01-385-3742?
The FSCG of the NSN 5331-01-385-3742 is 5331
Does the NSN 5331-01-385-3742 have a Schedule B code assigned?
Yes, the Schedule B code is 4016930000
Does NSN 5331-01-385-3742 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 5331-01-385-3742 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-01-385-3742 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 5331-01-385-3742 was assigned to the Federal Catalog?
It was assigned 32 years ago, on Tue, Jan 11, 1994