S8-9

View detailed technical data, stock status, and sourcing information for: S8-9
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-01-246-3902

Item Name Code

47946

Assigment Date

12/13/1986 (39 years ago)

A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.

0.135 inches minimum and 0.143 inches maximum cross-sectional height, 2.589 inches minimum and 2.629 inches maximum center hole diameter, 2.859 inches minimum and 2.915 inches maximum outside diameter, -65.0 fahrenheit and 225.0 fahrenheit temp rating, 75.0 shore durometer a nominal hardness rating

Product Characteristics

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

Outside Diameter: 2.859 inches minimum and 2.915 inches maximum
Temp Rating: -65.0 fahrenheit and 225.0 fahrenheit
Cross-Sectional Height: 0.135 inches minimum and 0.143 inches maximum
Center Hole Diameter: 2.589 inches minimum and 2.629 inches maximum
Hardness Rating: 75.0 shore durometer a nominal
Criticality Code Justification: adyt
Material: rubber butadiene-acrylonitrile class nbr

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5330-00-256-0195	No Name Available	03/01/2004

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
0740734	O-Ring
1866-9	O-Ring
2640-980X1PC17	O-Ring
287-1005-9	O-Ring
5331PL0658512	O-Ring
546867	O-Ring
8859324SUB3PT5	O-Ring
D11346-1A13	O-Ring
LL-HX4-9574	O-Ring
N0304 2-231	O-Ring
N304-7-09	O-Ring
N304-7-9	O-Ring
PRP909-9	O-Ring
PS1-30-5-09	O-Ring
PS1-30-5-9	O-Ring
S1781499	O-Ring
S8-9	O-Ring
XX32210	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-01-246-3902?

The FSCG of the NSN 5331-01-246-3902 is 5331

Does the NSN 5331-01-246-3902 have a Schedule B code assigned?

Yes, the Schedule B code is 4016930000

Does NSN 5331-01-246-3902 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 5331-01-246-3902 contain precious materials?

Item does not contain precious metal.

Does NSN 5331-01-246-3902 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 5331-01-246-3902 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Sat, Dec 13, 1986