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5331-01-078-6452

Find complete technical information, availability, and procurement data for: 5331-01-078-6452

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5331-01-078-6452
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5331 O-Ring
National Stock Number
5331-01-078-6452
Item Name Code
47946
Assigment Date
06/17/1979 (47 years ago)

A deformable material which prevents the passage of matter through the joint formed when two faces are joined. It may be metallic or nonmetallic, lubricated or impregnated, solid or hollow cross section. It may be made to any predetermined dimension and shape. Excludes:flat disks, items made of felt material and items having joints. For round metal and plastic items with an aperture and a solid rectangular cross section, see washer, flat; shim; bearing, washer, thrust; and spacer ring. Excludes:disk, valve; seal, nonmetallic angle; seal, nonmetallic channel; seal, nonmetallic special shaped section; shielding gasket, electronic; and ring, sealing jar.

2.951 inches minimum and 2.999 inches maximum center hole diameter, 70.0 shore durometer a nominal hardness rating, rubber fluorosilicone class fq material, 0.205 inches minimum and 0.215 inches maximum cross-sectional height, 125 maximum elongation percentage

Product Characteristics

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

Cross-Sectional Height
0.205 inches minimum and 0.215 inches maximum
Center Hole Diameter
2.951 inches minimum and 2.999 inches maximum
Elongation Percentage
125 maximum
Hardness Rating
70.0 shore durometer a nominal
Material
rubber fluorosilicone class fq

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5330-00-909-3238 No Name Available 05/23/2012

Related Parts

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FAQs

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

What is the FSCG of the NSN 5331-01-078-6452?
The FSCG of the NSN 5331-01-078-6452 is 5331
Does the NSN 5331-01-078-6452 have a Schedule B code assigned?
Yes, the Schedule B code is 4016930000
Does NSN 5331-01-078-6452 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 5331-01-078-6452 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-01-078-6452 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 5331-01-078-6452 was assigned to the Federal Catalog?
It was assigned 47 years ago, on Sun, Jun 17, 1979

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