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5331-00-050-7697

Find complete technical information, availability, and procurement data for: 5331-00-050-7697

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5331-00-050-7697
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5331 O-Ring
National Stock Number
5331-00-050-7697
Item Name Code
47946
Assigment Date
01/01/1961 (65 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.

125 maximum elongation percentage, 0.100 inches minimum and 0.106 inches maximum cross-sectional height, 5.214 inches minimum and 5.260 inches maximum center hole diameter, -85.0 fahrenheit and 401.0 fahrenheit temp rating, 5.443 inches nominal 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
5.443 inches nominal
Temp Rating
-85.0 fahrenheit and 401.0 fahrenheit
Cross-Sectional Height
0.100 inches minimum and 0.106 inches maximum
Center Hole Diameter
5.214 inches minimum and 5.260 inches maximum
Elongation Percentage
125 maximum
Hardness Rating
70.0 shore durometer a nominal
Material
rubber silicone class q

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
2-160S0604-70 O-Ring
AS3582-160 O-Ring
MS9068-160 O-Ring

FAQs

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

What is the FSCG of the NSN 5331-00-050-7697?
The FSCG of the NSN 5331-00-050-7697 is 5331
Does the NSN 5331-00-050-7697 have a Schedule B code assigned?
Yes, the Schedule B code is 4016930000
Does NSN 5331-00-050-7697 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 5331-00-050-7697 contain precious materials?
Precious metal content is unknown
Does NSN 5331-00-050-7697 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 5331-00-050-7697 was assigned to the Federal Catalog?
It was assigned 65 years ago, on Sun, Jan 1, 1961

Professional Distribution

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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 79
New Surplus 132
Total 211
Availability of this item was last updated on: 01/16/2026 03:01 PM EST. Stock levels and pricing are subject to change.

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