1PS142

View detailed technical data, stock status, and sourcing information for: 1PS142
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-01-085-6774

Item Name Code

47946

Assigment Date

11/12/1979 (46 years ago)

6.197 inches minimum and 6.277 inches maximum center hole diameter, 6.397 inches minimum and 6.489 inches maximum outside diameter, 331 maximum elongation percentage, -30.0 fahrenheit and 250.0 fahrenheit temp rating, 0.100 inches minimum and 0.106 inches maximum 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.

Outside Diameter: 6.397 inches minimum and 6.489 inches maximum
Temp Rating: -30.0 fahrenheit and 250.0 fahrenheit
Cross-Sectional Height: 0.100 inches minimum and 0.106 inches maximum
Center Hole Diameter: 6.197 inches minimum and 6.277 inches maximum
Elongation Percentage: 331 maximum
Hardness Rating: 65.0 shore durometer a minimum and 75.0 shore durometer a maximum
Material: rubber butadiene-acrylonitrile class nbr
Material Document And Classification: mil-g-21569, cl 1 mil spec single material response

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
1PS142	O-Ring
2-164N674-70	O-Ring
N0674 2-164	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-01-085-6774?

The FSCG of the NSN 5331-01-085-6774 is 5331

Does the NSN 5331-01-085-6774 have a Schedule B code assigned?

Yes, the Schedule B code is 4016930000

Does NSN 5331-01-085-6774 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 5331-01-085-6774 contain precious materials?

Item does not contain precious metal.

Does NSN 5331-01-085-6774 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 5331-01-085-6774 was assigned to the Federal Catalog?

It was assigned 46 years ago, on Mon, Nov 12, 1979