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5331-00-265-1087

Find complete technical information, availability, and procurement data for: 5331-00-265-1087

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5331-00-265-1087
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5331 O-Ring
National Stock Number
5331-00-265-1087
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.

1.590 inches minimum and 1.610 inches maximum center hole diameter, 1.995 inches minimum and 2.045 inches maximum outside diameter, rubber butadiene-acrylonitrile class nbr material, 0.205 inches minimum and 0.215 inches maximum cross-sectional height, w/s: aircraft, galaxy c-5; spruance class dd (963); support equipment, b-1 aircraft; systems, jp-5 aviation fuels; support equipment, mx peacekeeper missile; ticonderoga class cg (47); helicopter, mh-53e; aircraft, b-2 bomber (atb); cvn 68 class reactor fill auxiliary system; helicopter, hh-53h pave low end item identification

Product Characteristics

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

Outside Diameter
1.995 inches minimum and 2.045 inches maximum
Cross-Sectional Height
0.205 inches minimum and 0.215 inches maximum
Center Hole Diameter
1.590 inches minimum and 1.610 inches maximum
End Item Identification
w/s: aircraft, galaxy c-5; spruance class dd (963); support equipment, b-1 aircraft; systems, jp-5 aviation fuels; support equipment, mx peacekeeper missile; ticonderoga class cg (47); helicopter, mh-53e; aircraft, b-2 bomber (atb); cvn 68 class reactor fill auxiliary system; helicopter, hh-53h pave low
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Below is a list of NSNs that have been officially superseded by this NSN: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
5330-00-473-0070 No Name Available 02/01/1987
5330-00-583-0905 No Name Available 09/04/1991
5330-00-872-4674 No Name Available 06/18/1973
5330-01-112-1580 No Name Available 10/01/1993

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:

FAQs

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

What is the FSCG of the NSN 5331-00-265-1087?
The FSCG of the NSN 5331-00-265-1087 is 5331
Does the NSN 5331-00-265-1087 have a Schedule B code assigned?
Yes, the Schedule B code is 4016930000
Does NSN 5331-00-265-1087 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 5331-00-265-1087 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-00-265-1087 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 5331-00-265-1087 was assigned to the Federal Catalog?
It was assigned 65 years ago, on Sun, Jan 1, 1961

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