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5331-01-231-6977

O-Ring

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Official Item Classification

Name
O-Ring
(NSN) National Stock Number
5331-01-231-6977
(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
05/02/1986 (40 years ago)

5331-01-231-6977, o-ring

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
110WPB243-004-ITEM-4 O-Ring
M83461-258 O-Ring

Frequently Asked Questions

What is the FSCG of the NSN 5331-01-231-6977?
The FSCG of the NSN 5331-01-231-6977 is 5331
Does the NSN 5331-01-231-6977 have a Schedule B code assigned?
Yes, the Schedule B code is 4016930000
Does NSN 5331-01-231-6977 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 5331-01-231-6977 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-01-231-6977 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 5331-01-231-6977 was assigned to the Federal Catalog?
It was assigned 40 years ago, on Fri, May 2, 1986