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5331-01-238-0318

Find complete technical information, availability, and procurement data for: 5331-01-238-0318

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5331-01-238-0318
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5331 O-Ring
National Stock Number
5331-01-238-0318
Item Name Code
47946
Assigment Date
08/09/1986 (40 years ago)

A collection of items not having the same basic name, designed to enhance the operation of automatic data processing equipment. May include such items as disk program, automatic data processing; tape program, automatic data processing; expander card(s) and instruction manual(s).

65.0 shore durometer a nominal hardness rating, 8.193 inches nominal outside diameter, 7.957 inches minimum and 8.017 inches maximum center hole diameter, 200 maximum elongation percentage, 0.100 inches minimum and 0.106 inches maximum cross-sectional height

Product Characteristics

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

Outside Diameter
8.193 inches nominal
Cross-Sectional Height
0.100 inches minimum and 0.106 inches maximum
Center Hole Diameter
7.957 inches minimum and 8.017 inches maximum
Elongation Percentage
200 maximum
Hardness Rating
65.0 shore durometer a nominal
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Below is a list of NSNs that have been officially superseded by this NSN: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
5330-00-514-7977 No Name Available 09/01/1995

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
AS29513-171 O-Ring
MS29513-171 O-Ring
MS9021-171 O-Ring

FAQs

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

What is the FSCG of the NSN 5331-01-238-0318?
The FSCG of the NSN 5331-01-238-0318 is 5331
Does the NSN 5331-01-238-0318 have a Schedule B code assigned?
Yes, the Schedule B code is 4016930000
Does NSN 5331-01-238-0318 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 5331-01-238-0318 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-01-238-0318 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 5331-01-238-0318 was assigned to the Federal Catalog?
It was assigned 40 years ago, on Sat, Aug 9, 1986

Professional Distribution

Certified to meet the strict requirements of defense, aerospace, and hazardous materials distribution.

  • ITAR Registered
  • DDTC Registered
  • HAZMAT Certified
  • AS9120 Quality Standards
  • 100% Quality Inspections

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Pricing

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ITAR Registered

In Stock

This item is currently available and ready for prompt shipment. Units may be offered in various conditions — new, surplus, or refurbished — and stored at verified global facilities. Request a quote to confirm current stock and delivery time.

New Material 25
New Surplus 6
Total 31
Availability of this item was last updated on: 05/15/2026 03:05 PM EDT. Stock levels and pricing are subject to change.

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