2-356

View detailed technical data, stock status, and sourcing information for: 2-356
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-00-003-0616

Item Name Code

47946

Assigment Date

05/17/1972 (54 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.

0.205 inches minimum and 0.215 inches maximum cross-sectional height, 5.723 inches minimum and 5.817 inches maximum outside diameter, rubber butadiene-acrylonitrile class nbr material, 5.313 inches minimum and 5.387 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: 5.723 inches minimum and 5.817 inches maximum
Cross-Sectional Height: 0.205 inches minimum and 0.215 inches maximum
Center Hole Diameter: 5.313 inches minimum and 5.387 inches maximum
Material: rubber butadiene-acrylonitrile class nbr

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
10V60-141-356	O-Ring
1793-356	O-Ring
2-356	O-Ring
2-356 N602-70	O-Ring
2-356N304-75	O-Ring
29513356	O-Ring
457-60-356	O-Ring
60-P-31-356	O-Ring
7866-356	O-Ring
C-69-356	O-Ring
MS29513-356	O-Ring
PRP568-356-457-60	O-Ring
PX1775-356	O-Ring
RT253-65-356	O-Ring
SR-822A-60-356	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-00-003-0616?

The FSCG of the NSN 5331-00-003-0616 is 5331

Does the NSN 5331-00-003-0616 have a Schedule B code assigned?

Yes, the Schedule B code is 4016930000

Does NSN 5331-00-003-0616 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 5331-00-003-0616 contain precious materials?

Precious metal content is unknown

Does NSN 5331-00-003-0616 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 5331-00-003-0616 was assigned to the Federal Catalog?

It was assigned 54 years ago, on Wed, May 17, 1972