5331-00-288-2378

Find complete technical information, availability, and procurement data for: 5331-00-288-2378
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-00-288-2378

Item Name Code

47946

Assigment Date

09/17/1973 (52 years ago)

A trailer with an inclosed body which may be insulated, designed to protect cargo and equipment from the elements and pilferage and/or to provide working and/or living quarters for personnel. Excludes:van type trailers equipped for specific function.

70.0 shore durometer a nominal hardness rating, 1.097 inches minimum and 1.121 inches maximum center hole diameter, 0.135 inches minimum and 0.143 inches maximum cross-sectional height, 1.387 inches nominal outside diameter, 125 maximum elongation percentage

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Outside Diameter: 1.387 inches nominal
Cross-Sectional Height: 0.135 inches minimum and 0.143 inches maximum
Center Hole Diameter: 1.097 inches minimum and 1.121 inches maximum
Elongation Percentage: 125 maximum
Hardness Rating: 70.0 shore durometer a nominal
Material: rubber fluorosilicone class fq

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5330-00-915-4676	No Name Available	09/01/1988

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
1-216 20763	O-Ring
10163266	O-Ring
5331PL0641107	O-Ring
M25988/1-216	O-Ring
M25988/1-216ES	O-Ring

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5331-00-288-2378?

The FSCG of the NSN 5331-00-288-2378 is 5331

Does the NSN 5331-00-288-2378 have a Schedule B code assigned?

Yes, the Schedule B code is 4016930000

Does NSN 5331-00-288-2378 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 5331-00-288-2378 contain precious materials?

Item does not contain precious metal.

Does NSN 5331-00-288-2378 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 5331-00-288-2378 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Mon, Sep 17, 1973