5331-01-388-3987

Find complete technical information, availability, and procurement data for: 5331-01-388-3987
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-01-388-3987

Item Name Code

47946

Assigment Date

03/29/1994 (32 years ago)

An item of any peripheral shape having flanges or groove(s) on its outer perimeter to provide a self-retaining characteristic when inserted in a hole, clamp, or the like. Designed for the purpose of protecting and/or insulating wires, cables and other items passing through it. Excludes:bushing, nonmetallic; bumper; and insulator bushing.

rubber butadiene-acrylonitrile class nbr material, ams7271-80 assn std single material response material document and classification, 0.858 inches minimum and 0.870 inches maximum center hole diameter, 0.067 inches minimum and 0.073 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.

Cross-Sectional Height: 0.067 inches minimum and 0.073 inches maximum
Center Hole Diameter: 0.858 inches minimum and 0.870 inches maximum
Material: rubber butadiene-acrylonitrile class nbr
Material Document And Classification: ams7271-80 assn std 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
AS3578-020	O-Ring
MS9021D-020	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-01-388-3987?

The FSCG of the NSN 5331-01-388-3987 is 5331

Does the NSN 5331-01-388-3987 have a Schedule B code assigned?

Yes, the Schedule B code is 4016930000

Does NSN 5331-01-388-3987 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 5331-01-388-3987 contain precious materials?

Item does not contain precious metal.

Does NSN 5331-01-388-3987 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 5331-01-388-3987 was assigned to the Federal Catalog?

It was assigned 32 years ago, on Tue, Mar 29, 1994