2-040V1226-75

View detailed technical data, stock status, and sourcing information for: 2-040V1226-75
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-01-006-3931

Item Name Code

47946

Assigment Date

07/17/1975 (51 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.

0.067 inches minimum and 0.073 inches maximum cross-sectional height, 125 maximum elongation percentage, -15.0 fahrenheit and 400.0 fahrenheit temp rating, 2.844 inches minimum and 2.884 inches maximum center hole diameter, 2.978 inches minimum and 3.030 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: 2.978 inches minimum and 3.030 inches maximum
Temp Rating: -15.0 fahrenheit and 400.0 fahrenheit
Cross-Sectional Height: 0.067 inches minimum and 0.073 inches maximum
Center Hole Diameter: 2.844 inches minimum and 2.884 inches maximum
Elongation Percentage: 125 maximum
Hardness Rating: 75.0 shore durometer a nominal
Material: rubber fluorocarbon class fpm

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5330-00-111-3714	No Name Available	06/01/1981
5330-00-195-2867	No Name Available	06/01/1992
5330-00-476-7476	No Name Available	05/01/1983
5330-00-926-9363	No Name Available	12/02/1999
5330-01-207-2834	No Name Available	03/01/1987
5330-01-227-3328	No Name Available	06/01/1995
5330-01-433-6855	No Name Available	05/01/1997

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
2-040 77-545-75	O-Ring
2-040 V747-75	O-Ring
2-040V0747-75	O-Ring
2-040V1164-75	O-Ring
2-040V1226-75	O-Ring
2-040V747-75	O-Ring
2-040V884-75	O-Ring
20199 FIND 22,2	O-Ring
20240 PIECES 18	O-Ring
20260 FIND 23,2	O-Ring
20280 PIECE 19,	O-Ring
7411893	O-Ring
AS3209-040	O-Ring
MS9388-040	O-Ring
S2L-040	O-Ring
V0747 2-040	O-Ring
V1164 2-040	O-Ring
V1226 2-040	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-01-006-3931?

The FSCG of the NSN 5331-01-006-3931 is 5331

Does the NSN 5331-01-006-3931 have a Schedule B code assigned?

Yes, the Schedule B code is 4016930000

Does NSN 5331-01-006-3931 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 5331-01-006-3931 contain precious materials?

Item does not contain precious metal.

Does NSN 5331-01-006-3931 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 5331-01-006-3931 was assigned to the Federal Catalog?

It was assigned 51 years ago, on Thu, Jul 17, 1975