74160

View detailed technical data, stock status, and sourcing information for: 74160
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-00-844-2941

Item Name Code

47946

Assigment Date

01/01/1962 (64 years ago)

An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes:items with bevel (conical) heads. See bolt, internal wrenching. Excludes:screw, shoulder; and screw, machine.

0.546 inches minimum and 0.556 inches maximum center hole diameter, 0.067 inches minimum and 0.073 inches maximum cross-sectional height, rubber fluorocarbon class fpm material

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: 0.546 inches minimum and 0.556 inches maximum
Material: rubber fluorocarbon class fpm

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
74160	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-00-844-2941?

The FSCG of the NSN 5331-00-844-2941 is 5331

Does the NSN 5331-00-844-2941 have a Schedule B code assigned?

Yes, the Schedule B code is 4016930000

Does NSN 5331-00-844-2941 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 5331-00-844-2941 contain precious materials?

Item does not contain precious metal.

Does NSN 5331-00-844-2941 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 5331-00-844-2941 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962