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MS28775-382 O-Ring

5331-01-101-2421

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Official Item Classification

Name
O-Ring
Part Number
MS28775-382
(NSN) National Stock Number
5331-01-101-2421
(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
09/25/1980 (45 years ago)

0.210 inches nominal cross-sectional height, 12.975 inches nominal center hole diameter, 13.395 inches nominal outside diameter, 160 maximum elongation percentage, -65.0 fahrenheit and 240.0 fahrenheit temp rating

Specs & Compatibility

Outside Diameter

13.395 inches nominal

Temp Rating

-65.0 fahrenheit and 240.0 fahrenheit

Cross-Sectional Height

0.210 inches nominal

Center Hole Diameter

12.975 inches nominal

Elongation Percentage

160 maximum

Hardness Rating

70.0 shore durometer a nominal

Material

rubber butadiene-acrylonitrile class nbr

Replacement For

Part Number Description
5330-00-341-8066 No Name Available 12/01/1986
5330-01-004-6998 No Name Available 01/01/1993

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

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Frequently Asked Questions

What is the FSCG of the NSN 5331-01-101-2421?
The FSCG of the NSN 5331-01-101-2421 is 5331
Does the NSN 5331-01-101-2421 have a Schedule B code assigned?
Yes, the Schedule B code is 4016930000
Does NSN 5331-01-101-2421 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 5331-01-101-2421 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-01-101-2421 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 5331-01-101-2421 was assigned to the Federal Catalog?
It was assigned 45 years ago, on Thu, Sep 25, 1980