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5331-00-477-6749

O-Ring

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Official Item Classification

Name
O-Ring
(NSN) National Stock Number
5331-00-477-6749
(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
05/21/1969 (57 years ago)

0.075 inches minimum and 0.081 inches maximum cross-sectional height, -90.0 fahrenheit and 350.0 fahrenheit temp rating, 80.0 shore durometer a nominal hardness rating, 0.463 inches minimum and 0.473 inches maximum center hole diameter, 0.613 inches minimum and 0.635 inches maximum outside diameter

Specs & Compatibility

Outside Diameter

0.613 inches minimum and 0.635 inches maximum

Temp Rating

-90.0 fahrenheit and 350.0 fahrenheit

Cross-Sectional Height

0.075 inches minimum and 0.081 inches maximum

Center Hole Diameter

0.463 inches minimum and 0.473 inches maximum

Hardness Rating

80.0 shore durometer a nominal

Material

rubber synthetic

Replacement For

Part Number Description
5330-00-149-8617 No Name Available 11/01/1979
5331-00-917-7825 No Name Available 06/01/2006

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
F

The item is an aviation critical safety item/flight safety critical aircraft part (acsi/fscap).

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
3-906L308-8 O-Ring
3-906LM160-80 O-Ring
AS43003-906 O-Ring

Frequently Asked Questions

What is the FSCG of the NSN 5331-00-477-6749?
The FSCG of the NSN 5331-00-477-6749 is 5331
Does the NSN 5331-00-477-6749 have a Schedule B code assigned?
Yes, the Schedule B code is 4016930000
Does NSN 5331-00-477-6749 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 5331-00-477-6749 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-00-477-6749 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 5331-00-477-6749 was assigned to the Federal Catalog?
It was assigned 57 years ago, on Wed, May 21, 1969