5331-00-438-8685

Find complete technical information, availability, and procurement data for: 5331-00-438-8685
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-00-438-8685

Item Name Code

47946

Assigment Date

12/05/1969 (56 years ago)

4.972 inches minimum and 5.002 inches maximum center hole diameter, -30.0 fahrenheit and 250.0 fahrenheit temp rating, 331 maximum elongation percentage, 0.100 inches minimum and 0.106 inches maximum cross-sectional height, 5.152 inches minimum and 5.234 inches maximum outside diameter

Product Characteristics

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

Outside Diameter: 5.152 inches minimum and 5.234 inches maximum
Temp Rating: -30.0 fahrenheit and 250.0 fahrenheit
Cross-Sectional Height: 0.100 inches minimum and 0.106 inches maximum
Center Hole Diameter: 4.972 inches minimum and 5.002 inches maximum
Elongation Percentage: 331 maximum
Hardness Rating: 70.0 shore durometer a nominal
Material: rubber butadiene-acrylonitrile class nbr or rubber polyester urethane class au or rubber polyether urethane class eu

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5330-01-277-4210	No Name Available	08/01/1993

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
1045Z1366	O-Ring
2-159/N674-70	O-Ring
2-159N0674-70	O-Ring
2-159N219-7	O-Ring
2-159N674-70	O-Ring
45Z91D144	O-Ring
928594-16	O-Ring
AS468-159/ASTM D2000-M3CH714	O-Ring
N72159	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-00-438-8685?

The FSCG of the NSN 5331-00-438-8685 is 5331

Does the NSN 5331-00-438-8685 have a Schedule B code assigned?

Yes, the Schedule B code is 4016930000

Does NSN 5331-00-438-8685 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 5331-00-438-8685 contain precious materials?

Item does not contain precious metal.

Does NSN 5331-00-438-8685 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 5331-00-438-8685 was assigned to the Federal Catalog?

It was assigned 56 years ago, on Fri, Dec 5, 1969