5331-01-290-4504

Find complete technical information, availability, and procurement data for: 5331-01-290-4504
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-01-290-4504

Item Name Code

47946

Assigment Date

12/10/1988 (37 years ago)

A switch which is actuated by changes in pressure of any gas or liquid or by changes in a vacuum acting upon its sensing element. Excludes:baroswitch; switch,pressure-thermostatic; and switch,sensitive.

0.135 inches minimum and 0.143 inches maximum cross-sectional height, rubber butadiene-acrylonitrile class nbr material, 2.834 inches minimum and 2.874 inches maximum center hole diameter, 60.0 shore durometer a minimum and 70.0 shore durometer a maximum hardness rating, zzzw criticality code justification

Product Characteristics

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

Cross-Sectional Height: 0.135 inches minimum and 0.143 inches maximum
Center Hole Diameter: 2.834 inches minimum and 2.874 inches maximum
Hardness Rating: 60.0 shore durometer a minimum and 70.0 shore durometer a maximum
Criticality Code Justification: zzzw
Material: rubber butadiene-acrylonitrile class nbr
Departure From Cited Document: material will be in accordance with ships parts control center activity hx quality control,manufacturing and testing specifications

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
1S-5422PC127	O-Ring
AS29513-233	O-Ring
SAE-AS29513-233	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-01-290-4504?

The FSCG of the NSN 5331-01-290-4504 is 5331

Does the NSN 5331-01-290-4504 have a Schedule B code assigned?

Yes, the Schedule B code is 4006900000

Does NSN 5331-01-290-4504 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 5331-01-290-4504 contain precious materials?

Item does not contain precious metal.

Does NSN 5331-01-290-4504 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 5331-01-290-4504 was assigned to the Federal Catalog?

It was assigned 37 years ago, on Sat, Dec 10, 1988