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5331-01-686-1607

O-Ring

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Official Item Classification

Name
O-Ring
(NSN) National Stock Number
5331-01-686-1607
(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
02/03/2020 (6 years ago)

zzzy criticality code justification, material will be in accordance with navsup-wss activity hx quality control, manufacturing and testing specifications reference number differentiating characteristics

Specs & Compatibility

Criticality Code Justification

zzzy

Reference Number Differentiating Characteristics

material will be in accordance with navsup-wss activity hx quality control, manufacturing and testing specifications

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

Related Hardware Products

Part Number Description
2-226E0540-80 O-Ring

Frequently Asked Questions

What is the FSCG of the NSN 5331-01-686-1607?
The FSCG of the NSN 5331-01-686-1607 is 5331
Does NSN 5331-01-686-1607 require demilitarization?
Usml or ccl military items - demil required. Item managers,, equipment specialists, or product specialists must furnish special demilinstructions. (note 3).
Does NSN 5331-01-686-1607 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-01-686-1607 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 5331-01-686-1607 was assigned to the Federal Catalog?
It was assigned 6 years ago, on Mon, Feb 3, 2020