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147 ITEM 16

View detailed technical data, stock status, and sourcing information for: 147 ITEM 16

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147 ITEM 16
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5331 O-Ring
National Stock Number
5331-00-291-3076
Item Name Code
47946
Assigment Date
01/01/1963 (63 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.

3.851 inches minimum and 3.923 inches maximum outside diameter, 0.135 inches minimum and 0.143 inches maximum cross-sectional height, -70.0 fahrenheit and 180.0 fahrenheit temp rating, rubber butadiene-acrylonitrile class nbr material, 3.594 inches minimum and 3.624 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
3.851 inches minimum and 3.923 inches maximum
Temp Rating
-70.0 fahrenheit and 180.0 fahrenheit
Cross-Sectional Height
0.135 inches minimum and 0.143 inches maximum
Center Hole Diameter
3.594 inches minimum and 3.624 inches maximum
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Below is a list of NSNs that have been officially superseded by this NSN: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
5330-00-054-5186 No Name Available 03/11/1968
2915-00-298-0071 No Name Available 01/01/1960
5330-00-480-4137 No Name Available 10/01/1986
5330-00-641-1316 No Name Available 01/01/1963
5331-01-227-6412 No Name Available 02/01/2014

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FAQs

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

What is the FSCG of the NSN 5331-00-291-3076?
The FSCG of the NSN 5331-00-291-3076 is 5331
Does the NSN 5331-00-291-3076 have a Schedule B code assigned?
Yes, the Schedule B code is 4016930000
Does NSN 5331-00-291-3076 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 5331-00-291-3076 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-00-291-3076 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 5331-00-291-3076 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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