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5331-01-556-6807

Find complete technical information, availability, and procurement data for: 5331-01-556-6807

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5331-01-556-6807
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5331 O-Ring
National Stock Number
5331-01-556-6807
Item Name Code
47946
Assigment Date
10/03/2007 (18 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.

0.437 inches nominal center hole diameter, ring,o 7/16 x 5/8 class 3 part name assigned by controlling agency, mrap - common nsn - used on 2 mrap variants and 1 other weapon system mrap maxxpro dash iss w/ogpk and w/crows end item identification

Product Characteristics

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

Center Hole Diameter
0.437 inches nominal
End Item Identification
mrap - common nsn - used on 2 mrap variants and 1 other weapon system mrap maxxpro dash iss w/ogpk and w/crows
Part Name Assigned By Controlling Agency
ring,o 7/16 x 5/8 class 3

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5331-01-539-0287 No Name Available 01/01/2008

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
875522C1 O-Ring

FAQs

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

What is the FSCG of the NSN 5331-01-556-6807?
The FSCG of the NSN 5331-01-556-6807 is 5331
Does the NSN 5331-01-556-6807 have a Schedule B code assigned?
Yes, the Schedule B code is 8710000090
Does NSN 5331-01-556-6807 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 5331-01-556-6807 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-01-556-6807 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 5331-01-556-6807 was assigned to the Federal Catalog?
It was assigned 18 years ago, on Wed, Oct 3, 2007

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