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5331-00-486-2511

Find complete technical information, availability, and procurement data for: 5331-00-486-2511

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5331-00-486-2511
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5331 O-Ring
National Stock Number
5331-00-486-2511
Item Name Code
47946
Assigment Date
06/19/1974 (52 years ago)

An item designed to fit over a packing gland by mating with a surface of a second part which together will retain into a narrow groove or confined space the packing, preformed or o-ring, or an item designed to fit over a rod or shaft, to mate with a stuffing box to confine packing material. It may function as a static or dynamic seal retainer with the packing located on, around, or in the centerline direction of the rod or shaft axis. It may have holes or joints for mounting, be threaded or unthreaded. See also packing nut and packing nut, stuffing tube.

4.474 inches minimum and 4.550 inches maximum outside diameter, 0.135 inches minimum and 0.143 inches maximum cross-sectional height, 80.0 shore durometer a nominal hardness rating, -70.0 fahrenheit and 250.0 fahrenheit temp rating, 4.219 inches minimum and 4.249 inches maximum center hole 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
4.474 inches minimum and 4.550 inches maximum
Temp Rating
-70.0 fahrenheit and 250.0 fahrenheit
Cross-Sectional Height
0.135 inches minimum and 0.143 inches maximum
Center Hole Diameter
4.219 inches minimum and 4.249 inches maximum
Hardness Rating
80.0 shore durometer a nominal
Material
rubber ethylene-propylene class epm

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5330-01-248-3249 No Name Available 12/01/1999

Related Parts

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FAQs

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

What is the FSCG of the NSN 5331-00-486-2511?
The FSCG of the NSN 5331-00-486-2511 is 5331
Does the NSN 5331-00-486-2511 have a Schedule B code assigned?
Yes, the Schedule B code is 4016930000
Does NSN 5331-00-486-2511 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 5331-00-486-2511 contain precious materials?
Precious metal content is unknown
Does NSN 5331-00-486-2511 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 5331-00-486-2511 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Wed, Jun 19, 1974

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