5331-01-503-8946

Find complete technical information, availability, and procurement data for: 5331-01-503-8946
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-01-503-8946

Item Name Code

47946

Assigment Date

01/13/2003 (23 years ago)

A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see bushing, nonmetallic. See also bearing, sleeve; bushing, tapered; spacer, sleeve; insulator, bushing; and bushing, electrical conductor. Excludes:bushing, drill, jig.

0.116 inches nominal cross-sectional height, 0.924 inches nominal center hole diameter, 1520-01-459-9468;helicopter utility end item identification, rubber butadiene-acrylonitrile class nbr material, material hnbr special features

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: 0.116 inches nominal
Center Hole Diameter: 0.924 inches nominal
End Item Identification: 1520-01-459-9468;helicopter utility
Special Features: material hnbr
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
901V912-912	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-01-503-8946?

The FSCG of the NSN 5331-01-503-8946 is 5331

Does the NSN 5331-01-503-8946 have a Schedule B code assigned?

Yes, the Schedule B code is 4016930000

Does NSN 5331-01-503-8946 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 5331-01-503-8946 contain precious materials?

Precious metal content is unknown

Does NSN 5331-01-503-8946 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 5331-01-503-8946 was assigned to the Federal Catalog?

It was assigned 23 years ago, on Mon, Jan 13, 2003