10554998-2

View detailed technical data, stock status, and sourcing information for: 10554998-2
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-00-421-9708

Item Name Code

47946

Assigment Date

02/09/1972 (54 years ago)

rubber chloroprene class cr material, -60.0 fahrenheit and 250.0 fahrenheit temp rating, 0.421 inches minimum and 0.431 inches maximum center hole diameter, 0.067 inches minimum and 0.073 inches maximum cross-sectional height, 70.0 shore durometer a nominal hardness rating

Product Characteristics

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

Temp Rating: -60.0 fahrenheit and 250.0 fahrenheit
Cross-Sectional Height: 0.067 inches minimum and 0.073 inches maximum
Center Hole Diameter: 0.421 inches minimum and 0.431 inches maximum
Hardness Rating: 70.0 shore durometer a nominal
Material: rubber chloroprene class cr

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
10554998-2	O-Ring
2-013 C1124	O-Ring
2-013C1124-70	O-Ring
2-013C147-70	O-Ring
4930-0404-5	O-Ring
C1124 2-013	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-00-421-9708?

The FSCG of the NSN 5331-00-421-9708 is 5331

Does the NSN 5331-00-421-9708 have a Schedule B code assigned?

Yes, the Schedule B code is 4016930000

Does NSN 5331-00-421-9708 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 5331-00-421-9708 contain precious materials?

Precious metal content is unknown

Does NSN 5331-00-421-9708 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 5331-00-421-9708 was assigned to the Federal Catalog?

It was assigned 54 years ago, on Wed, Feb 9, 1972