233-7866

View detailed technical data, stock status, and sourcing information for: 233-7866
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-00-297-6527

Item Name Code

47946

Assigment Date

01/01/1963 (63 years ago)

2.844 inches minimum and 2.874 inches maximum center hole diameter, rubber butadiene-acrylonitrile class nbr material, 0.135 inches minimum and 0.143 inches maximum cross-sectional height, 3.105 inches minimum and 3.169 inches maximum outside 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: 3.105 inches minimum and 3.169 inches maximum
Cross-Sectional Height: 0.135 inches minimum and 0.143 inches maximum
Center Hole Diameter: 2.844 inches minimum and 2.874 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Below is a list of NSNs that have been officially superseded by this NSN: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
5330-00-483-0250	No Name Available	11/01/1986
5330-00-654-4557	No Name Available	12/01/1984
5330-00-694-5145	No Name Available	01/01/1984

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:

Part Number	Name
10V60-141-233	O-Ring
1793-233	O-Ring
2-233N602-70	O-Ring
233-7866	O-Ring
233-C-69	O-Ring
457-60-233	O-Ring
5331PL1937556	O-Ring
725-70-233	O-Ring
7866-33	O-Ring
A-233SR8019-65	O-Ring
C-69-233	O-Ring
GS570EM233	O-Ring
MS29513-233	O-Ring
P-1004-11-44	O-Ring
PRP233-7866	O-Ring
PRP568-233-457-60	O-Ring
RT253-65-233	O-Ring
SR-822A-60-233	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-00-297-6527?

The FSCG of the NSN 5331-00-297-6527 is 5331

Does the NSN 5331-00-297-6527 have a Schedule B code assigned?

Yes, the Schedule B code is 4016930000

Does NSN 5331-00-297-6527 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 5331-00-297-6527 contain precious materials?

Item does not contain precious metal.

Does NSN 5331-00-297-6527 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 5331-00-297-6527 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963