5331-01-272-0393

Find complete technical information, availability, and procurement data for: 5331-01-272-0393
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-01-272-0393

Item Name Code

47946

Assigment Date

02/03/1988 (38 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.

o-ring shape;operated by fuel, aromatic;as568-453-class 1 special features, 11.960 inches minimum and 11.990 inches maximum center hole diameter, 0.269 inches minimum and 0.281 inches maximum cross-sectional height, black color, 65.0 shore durometer a minimum and 75.0 shore durometer a maximum hardness rating

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: 0.269 inches minimum and 0.281 inches maximum
Center Hole Diameter: 11.960 inches minimum and 11.990 inches maximum
Hardness Rating: 65.0 shore durometer a minimum and 75.0 shore durometer a maximum
Special Features: o-ring shape;operated by fuel, aromatic;as568-453-class 1
Color: black
Material: rubber butadiene-acrylonitrile class nbr
Material Document And Classification: ams 3215 assn std single material response or astm d2000/sae j200 assn std single material response
Specification/Standard Data: 81343-j120r1 professional/industrial association standard
Nondefinitive Spec/Std Data: 2 class and 453 size

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
120R1 CLASS 2 SIZE 453 AMS3215	O-Ring
2-453 N674-70	O-Ring
453-8307	O-Ring
N0674 2-453	O-Ring
PRP453-8307	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-01-272-0393?

The FSCG of the NSN 5331-01-272-0393 is 5331

Does the NSN 5331-01-272-0393 have a Schedule B code assigned?

Yes, the Schedule B code is 4016930000

Does NSN 5331-01-272-0393 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 5331-01-272-0393 contain precious materials?

Precious metal content is unknown

Does NSN 5331-01-272-0393 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 5331-01-272-0393 was assigned to the Federal Catalog?

It was assigned 38 years ago, on Wed, Feb 3, 1988