99-346

View detailed technical data, stock status, and sourcing information for: 99-346
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-00-250-0226

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.

1.119 inches minimum and 1.155 inches maximum outside diameter, armored multi-purpose vehicle (ampv); a4 bradley fighting vehicle; a3 bradley fighting vehicle end item identification, rubber butadiene-acrylonitrile class nbr material, 0.853 inches minimum and 0.865 inches maximum center hole diameter, 0.135 inches minimum and 0.143 inches maximum cross-sectional height

Product Characteristics

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

Outside Diameter: 1.119 inches minimum and 1.155 inches maximum
Cross-Sectional Height: 0.135 inches minimum and 0.143 inches maximum
Center Hole Diameter: 0.853 inches minimum and 0.865 inches maximum
End Item Identification: armored multi-purpose vehicle (ampv); a4 bradley fighting vehicle; a3 bradley fighting vehicle
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Below is a list of NSNs that have been officially superseded by this NSN: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
5330-00-298-6203	No Name Available	01/01/1960
5330-00-531-4650	No Name Available	01/01/1963
5330-01-107-4169	No Name Available	05/01/1994

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
00571A	O-Ring
10V60-141-212	O-Ring
1793-212	O-Ring
182542-228	O-Ring
2-212 N602-70	O-Ring
20A11CM212	O-Ring
212-7866	O-Ring
212312	O-Ring
457-60-212	O-Ring
488546P1	O-Ring
5330002500226	O-Ring
5331PL0143698	O-Ring
725-70-212	O-Ring
7866-212	O-Ring
99-346	O-Ring
AS29513-212	O-Ring
C-69-212	O-Ring
M5427-17	O-Ring
MS29513-212	O-Ring
MS29513-212ES	O-Ring
PRP568-212-457-60	O-Ring
PX1775-212	O-Ring
RT253-65-212	O-Ring
SR-822A-60-212	O-Ring
TE10502-2-2	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-00-250-0226?

The FSCG of the NSN 5331-00-250-0226 is 5331

Does the NSN 5331-00-250-0226 have a Schedule B code assigned?

Yes, the Schedule B code is 4016930000

Does NSN 5331-00-250-0226 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 5331-00-250-0226 contain precious materials?

Item does not contain precious metal.

Does NSN 5331-00-250-0226 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 5331-00-250-0226 was assigned to the Federal Catalog?

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