5331-01-521-8991

Find complete technical information, availability, and procurement data for: 5331-01-521-8991
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 5331-01-521-8991 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-01-521-8991

Item Name Code

47946

Assigment Date

07/09/2004 (22 years ago)

A grouping of two or more physically connected or related electrical an/or electronic parts capable of dissassemblage. Each component of the assemblage must be capable of functioning in accordance with its own item name. Consists of a single printed circuit board or terminal board upon which are mounted separately manufactured electronic components such as capacitors, inductors, resistors, and the like. It may also include printed electronic components. The item is generally part of a subassembly and cannot be assigned a more definite item name. For items having a complete individual electrical/electronic function, use applicable item name such as amplifier (as modified); power supply; or the like. For items not having a complete individual electrical/electronic function, see applicable subassembly name, such as amplifier subassembly; power supply subassembly; or the like. For an assembly of electrical/electronic components mounted on other than a single printed wiring board, see electronic components assembly. Excludes:printed circuit board

1.594 inches minimum and 1.624 inches maximum center hole diameter, 0.134 inches minimum and 0.143 inches maximum cross-sectional height, o-ring size 2-223 special features, rubber butadiene-acrylonitrile class nbr material, "actuator, 3" ball valve" 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.

Cross-Sectional Height: 0.134 inches minimum and 0.143 inches maximum
Center Hole Diameter: 1.594 inches minimum and 1.624 inches maximum
End Item Identification: "actuator, 3" ball valve"
Special Features: o-ring size 2-223
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
EBV-S2-30-0002 DET 18	O-Ring
EBV-S2-30-0002-18	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-01-521-8991?

The FSCG of the NSN 5331-01-521-8991 is 5331

Does the NSN 5331-01-521-8991 have a Schedule B code assigned?

Yes, the Schedule B code is 4016930000

Does NSN 5331-01-521-8991 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 5331-01-521-8991 contain precious materials?

Item does not contain precious metal.

Does NSN 5331-01-521-8991 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 5331-01-521-8991 was assigned to the Federal Catalog?

It was assigned 22 years ago, on Fri, Jul 9, 2004