5331-00-814-0720

Find complete technical information, availability, and procurement data for: 5331-00-814-0720
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-00-814-0720

Item Name Code

47946

Assigment Date

04/03/1968 (58 years ago)

A resistor whose ohmic value cannot be adjusted or varied. The resistance element consists of high resistance wire (or ribbon) either wound on an insulated form or constructed so as to be self-supporting. The item must have inherent characteristics of inducing self-inductance. Opposition to current flow is an inherent property of the resistance wire and is manifested by the heat dissipation in the resistor. Exclut s suppressor, ignition interference. See also resistor (1), fixed, wire wound, noninductive.

0.682 inches minimum and 0.704 inches maximum outside diameter, 0.100 inches minimum and 0.106 inches maximum cross-sectional height, -70.0 fahrenheit and 250.0 fahrenheit temp rating, 80.0 shore durometer a nominal hardness rating, 0.482 inches minimum and 0.492 inches maximum center hole diameter

Product Characteristics

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

Outside Diameter: 0.682 inches minimum and 0.704 inches maximum
Temp Rating: -70.0 fahrenheit and 250.0 fahrenheit
Cross-Sectional Height: 0.100 inches minimum and 0.106 inches maximum
Center Hole Diameter: 0.482 inches minimum and 0.492 inches maximum
Hardness Rating: 80.0 shore durometer a nominal
Material: rubber ethylene-propylene class epm

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
2-112E515-8	O-Ring
2-112E515-80	O-Ring
30504768PC12	O-Ring
E515-80-112	O-Ring
EM163 2-112	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-00-814-0720?

The FSCG of the NSN 5331-00-814-0720 is 5331

Does the NSN 5331-00-814-0720 have a Schedule B code assigned?

Yes, the Schedule B code is 4016930000

Does NSN 5331-00-814-0720 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 5331-00-814-0720 contain precious materials?

Item does not contain precious metal.

Does NSN 5331-00-814-0720 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 5331-00-814-0720 was assigned to the Federal Catalog?

It was assigned 58 years ago, on Wed, Apr 3, 1968