5331-01-266-1518

Find complete technical information, availability, and procurement data for: 5331-01-266-1518
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-01-266-1518

Item Name Code

47946

Assigment Date

10/21/1987 (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.

rubber butadiene-acrylonitrile class nbr material, nbr70 rubber composition lis: nbr1052 (raw material): 46.19%; n-550 (raw material): 16.63%; n-774 (raw material): 23.09%; 756 (raw material): 6.93% special features

Product Characteristics

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

Special Features: nbr70 rubber composition lis: nbr1052 (raw material): 46.19%; n-550 (raw material): 16.63%; n-774 (raw material): 23.09%; 756 (raw material): 6.93%
Material: rubber butadiene-acrylonitrile class nbr

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
00750-0002/18750-0001	O-Ring
00750-18750	O-Ring
00750-18750-0001	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-01-266-1518?

The FSCG of the NSN 5331-01-266-1518 is 5331

Does NSN 5331-01-266-1518 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 5331-01-266-1518 contain precious materials?

Item does not contain precious metal.

Does NSN 5331-01-266-1518 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 5331-01-266-1518 was assigned to the Federal Catalog?

It was assigned 38 years ago, on Wed, Oct 21, 1987