5331-01-198-8439

Find complete technical information, availability, and procurement data for: 5331-01-198-8439
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-01-198-8439

Item Name Code

47946

Assigment Date

01/15/1985 (41 years ago)

A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.

nsn 2320-01-318-9902 het (heavy equipment transporter); family of hemtt vehicles (heavy expanded mobility tactical trucks); mrap - cougar iss 1.0; mrap - cougar iss 1.5 end item identification, -30.0 fahrenheit and 250.0 fahrenheit temp rating, 0.468 inches nominal center hole diameter, 100.0 shore durometer a nominal hardness rating, 0.078 inches nominal cross-sectional height

Product Characteristics

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

Temp Rating: -30.0 fahrenheit and 250.0 fahrenheit
Cross-Sectional Height: 0.078 inches nominal
Center Hole Diameter: 0.468 inches nominal
End Item Identification: nsn 2320-01-318-9902 het (heavy equipment transporter); family of hemtt vehicles (heavy expanded mobility tactical trucks); mrap - cougar iss 1.0; mrap - cougar iss 1.5
Hardness Rating: 100.0 shore durometer a nominal
Criticality Code Justification: feat
Part Name Assigned By Controlling Agency: sze 0-ring boss
Special Features: weapon system essential; material opaque plastic;for tube size -6;tensile strength is 2180 to 4350 psi;ring thickness in nominal inches is 0.078
Material: rubber

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5331-01-269-6150	No Name Available	02/01/2004

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
22617-06	O-Ring
22617-6	O-Ring
2HL542	O-Ring
7-755-906002	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-01-198-8439?

The FSCG of the NSN 5331-01-198-8439 is 5331

Does the NSN 5331-01-198-8439 have a Schedule B code assigned?

Yes, the Schedule B code is 3926904500

Does NSN 5331-01-198-8439 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 5331-01-198-8439 contain precious materials?

Item does not contain precious metal.

Does NSN 5331-01-198-8439 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 5331-01-198-8439 was assigned to the Federal Catalog?

It was assigned 41 years ago, on Tue, Jan 15, 1985