5999-01-491-5904

Find complete technical information, availability, and procurement data for: 5999-01-491-5904
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5999 Miscellaneous Electrical and Electronic Components

National Stock Number

5999-01-491-5904

Item Name Code

20281

Assigment Date

10/26/2001 (24 years ago)

A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.

0.500 inches nominal center to center distance between bolt holes along width, 0.139 inches nominal hole diameter, 0.844 inches nominal overall length, 0.530 inches nominal center to center distance between bolt holes along length, 0.750 inches nominal overall width

Product Characteristics

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

Hole Diameter: 0.139 inches nominal
Overall Length: 0.844 inches nominal
Overall Width: 0.750 inches nominal
Center To Center Distance Between Bolt Holes Along Width: 0.500 inches nominal
Center To Center Distance Between Bolt Holes Along Length: 0.530 inches nominal
End Item Identification: oe/562/ufc-38, antennas
Special Features: gasket, waveguide flange

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
G339196	Electronic Shielding Gasket
G339196-5	Electronic Shielding Gasket

FAQs

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

What is the FSCG of the NSN 5999-01-491-5904?

The FSCG of the NSN 5999-01-491-5904 is 5999

Does the NSN 5999-01-491-5904 have a Schedule B code assigned?

Yes, the Schedule B code is 8543909000

Does NSN 5999-01-491-5904 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 5999-01-491-5904 contain precious materials?

Item does not contain precious metal.

Does NSN 5999-01-491-5904 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 5999-01-491-5904 was assigned to the Federal Catalog?

It was assigned 24 years ago, on Fri, Oct 26, 2001