906-4

View detailed technical data, stock status, and sourcing information for: 906-4
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-00-599-2921

Item Name Code

47946

Assigment Date

01/01/1963 (63 years ago)

0.069 inches minimum and 0.075 inches maximum cross-sectional height, -65.0 fahrenheit and 160.0 fahrenheit temp rating, rubber synthetic material, 0.490 inches minimum and 0.500 inches maximum center hole diameter

Product Characteristics

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

Temp Rating: -65.0 fahrenheit and 160.0 fahrenheit
Cross-Sectional Height: 0.069 inches minimum and 0.075 inches maximum
Center Hole Diameter: 0.490 inches minimum and 0.500 inches maximum
Material: rubber synthetic

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
1650-00-618-0994	No Name Available	01/17/1966

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
17-904	O-Ring
21C2222-1225	O-Ring
906-4	O-Ring
9194770-4	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-00-599-2921?

The FSCG of the NSN 5331-00-599-2921 is 5331

Does the NSN 5331-00-599-2921 have a Schedule B code assigned?

Yes, the Schedule B code is 4016930000

Does NSN 5331-00-599-2921 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 5331-00-599-2921 contain precious materials?

Precious metal content is unknown

Does NSN 5331-00-599-2921 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 5331-00-599-2921 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963