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5331-00-431-1153

O-Ring

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Featured Parts

5-601-203
5306-01-499-7303
Shoulder Bolt
5-601-204
5340-01-499-5417
Mounting Plate
5-601-210
5340-01-288-8425
Bumper
5-601-217
5340-01-288-8424
Bumper
5-601-218
5306-01-375-2313
Close Tolerance Bolt
5-601-220
5340-01-288-8423
Bumper
5-601-224
5310-01-499-5059
Spring Tension Washer
5-601-225
5310-01-499-5353
Round Plain Nut

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Official Item Classification

Name
O-Ring
(NSN) National Stock Number
5331-00-431-1153
(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
05/04/1970 (56 years ago)

-65.0 fahrenheit and 200.0 fahrenheit temp rating, 18.410 inches minimum and 18.500 inches maximum center hole diameter, 0.269 inches minimum and 0.281 inches maximum cross-sectional height, 19.005 inches nominal outside diameter, 200 maximum elongation percentage

Specs & Compatibility

Outside Diameter

19.005 inches nominal

Temp Rating

-65.0 fahrenheit and 200.0 fahrenheit

Cross-Sectional Height

0.269 inches minimum and 0.281 inches maximum

Center Hole Diameter

18.410 inches minimum and 18.500 inches maximum

Elongation Percentage

200 maximum

Material

rubber butadiene-acrylonitrile class nbr

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

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

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Frequently Asked Questions

What is the FSCG of the NSN 5331-00-431-1153?
The FSCG of the NSN 5331-00-431-1153 is 5331
Does the NSN 5331-00-431-1153 have a Schedule B code assigned?
Yes, the Schedule B code is 4016930000
Does NSN 5331-00-431-1153 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 5331-00-431-1153 contain precious materials?
Precious metal content is unknown
Does NSN 5331-00-431-1153 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 5331-00-431-1153 was assigned to the Federal Catalog?
It was assigned 56 years ago, on Mon, May 4, 1970