5331-00-448-8156

Find complete technical information, availability, and procurement data for: 5331-00-448-8156
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-00-448-8156

Item Name Code

47946

Assigment Date

05/06/1970 (56 years ago)

whidbey island class lsd;safeguard class ars;colt piestik diesel systemns end item identification, 3.724 inches minimum and 3.754 inches maximum center hole diameter, 3.846 inches minimum and 3.912 inches maximum outside diameter, 0.067 inches minimum and 0.073 inches maximum cross-sectional height, -30.0 fahrenheit and 250.0 fahrenheit temp rating

Product Characteristics

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

Outside Diameter: 3.846 inches minimum and 3.912 inches maximum
Temp Rating: -30.0 fahrenheit and 250.0 fahrenheit
Cross-Sectional Height: 0.067 inches minimum and 0.073 inches maximum
Center Hole Diameter: 3.724 inches minimum and 3.754 inches maximum
End Item Identification: whidbey island class lsd;safeguard class ars;colt piestik diesel systemns
Elongation Percentage: 331 maximum
Hardness Rating: 70.0 shore durometer a nominal
Material: rubber butadiene-acrylonitrile class nbr or rubber polyester urethane class au or rubber polyether urethane class eu

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
2-044 N674-7	O-Ring
2-044-N674-70	O-Ring
G140 2044A	O-Ring
N0674 2-044	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-00-448-8156?

The FSCG of the NSN 5331-00-448-8156 is 5331

Does the NSN 5331-00-448-8156 have a Schedule B code assigned?

Yes, the Schedule B code is 4016930000

Does NSN 5331-00-448-8156 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 5331-00-448-8156 contain precious materials?

Precious metal content is unknown

Does NSN 5331-00-448-8156 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 5331-00-448-8156 was assigned to the Federal Catalog?

It was assigned 56 years ago, on Wed, May 6, 1970