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5331-01-550-4825

O-Ring

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Official Item Classification

Name
O-Ring
(NSN) National Stock Number
5331-01-550-4825
(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
04/20/2007 (19 years ago)

zzzy criticality code justification, plastic fluorocarbon material, valve, hull/backup 2.000 ips cu ni. end item identification, 5.725 inches nominal center hole diameter, 0.275 inches nominal cross-sectional height

Specs & Compatibility

Cross-Sectional Height

0.275 inches nominal

Center Hole Diameter

5.725 inches nominal

End Item Identification

valve, hull/backup 2.000 ips cu ni.

Criticality Code Justification

zzzy

Material

plastic fluorocarbon

Reference Number Differentiating Characteristics

cleaning, packaging, and marking iaw mil-std-1330d.

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
S

The item is a non-aviation critical safety item (csi) whose failure will result in serious damage to equipment or serious injury or death to personnel.

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 5331-01-550-4825?
The FSCG of the NSN 5331-01-550-4825 is 5331
Does NSN 5331-01-550-4825 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 5331-01-550-4825 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-01-550-4825 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 5331-01-550-4825 was assigned to the Federal Catalog?
It was assigned 19 years ago, on Fri, Apr 20, 2007