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RT253-65-331

View detailed technical data, stock status, and sourcing information for: RT253-65-331

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RT253-65-331
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5331 O-Ring
National Stock Number
5331-00-252-6054
Item Name Code
47946
Assigment Date
01/01/1963 (63 years ago)

-65.0 fahrenheit and 200.0 fahrenheit temp rating, 0.205 inches minimum and 0.215 inches maximum cross-sectional height, 2.645 inches nominal outside diameter, 2.215 inches minimum and 2.235 inches maximum center hole diameter, 200 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.

Outside Diameter
2.645 inches nominal
Temp Rating
-65.0 fahrenheit and 200.0 fahrenheit
Cross-Sectional Height
0.205 inches minimum and 0.215 inches maximum
Center Hole Diameter
2.215 inches minimum and 2.235 inches maximum
Elongation Percentage
200 maximum
Hardness Rating
60.0 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Below is a list of NSNs that have been officially superseded by this NSN: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
5330-00-462-4199 No Name Available 01/01/1985
5330-00-599-0963 No Name Available 01/01/1963

Related Parts

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FAQs

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

What is the FSCG of the NSN 5331-00-252-6054?
The FSCG of the NSN 5331-00-252-6054 is 5331
Does the NSN 5331-00-252-6054 have a Schedule B code assigned?
Yes, the Schedule B code is 4016930000
Does NSN 5331-00-252-6054 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 5331-00-252-6054 contain precious materials?
Precious metal content is unknown
Does NSN 5331-00-252-6054 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 5331-00-252-6054 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

Professional Distribution

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Pricing

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