5331-00-255-5318

Find complete technical information, availability, and procurement data for: 5331-00-255-5318
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-00-255-5318

Item Name Code

47946

Assigment Date

06/22/1973 (53 years ago)

An item which consists of a quartz crystal resonator(s), suitably mounted in a holder, quartz crystal.

0.728 inches minimum and 0.740 inches maximum center hole diameter, 80.0 shore durometer a nominal hardness rating, 0.135 inches minimum and 0.143 inches maximum cross-sectional height, 0.994 inches minimum and 1.030 inches maximum outside diameter, -70.0 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: 0.994 inches minimum and 1.030 inches maximum
Temp Rating: -70.0 fahrenheit and 250.0 fahrenheit
Cross-Sectional Height: 0.135 inches minimum and 0.143 inches maximum
Center Hole Diameter: 0.728 inches minimum and 0.740 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
2-210 E540-80	O-Ring
2-210E540-8	O-Ring
2-210E540-80	O-Ring
ASTM M2AA810A13EA14F17	O-Ring
N141005720	O-Ring
SAE AS568B-210	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-00-255-5318?

The FSCG of the NSN 5331-00-255-5318 is 5331

Does the NSN 5331-00-255-5318 have a Schedule B code assigned?

Yes, the Schedule B code is 4016930000

Does NSN 5331-00-255-5318 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 5331-00-255-5318 contain precious materials?

Precious metal content is unknown

Does NSN 5331-00-255-5318 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 5331-00-255-5318 was assigned to the Federal Catalog?

It was assigned 53 years ago, on Fri, Jun 22, 1973