5305-01-692-2890

Find complete technical information, availability, and procurement data for: 5305-01-692-2890
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-692-2890

Item Name Code

18257

Assigment Date

12/04/2020 (5 years ago)

A valve designed to distribute the input power to the individual circuits and to maintain the pressures in these circuits at a preset level above which pressure compensation between the individual circuits may be effected. In case of pressure drop at the input or a lowering of the pressure of one circuit below a present value, the circuits not affected are kept at their protected minimum pressures. Excludes:valves (1), safety relief. See also valve (1), relay, air pressure valve (1), brake pneumatic.

5.750 inches nominal thread length, hexagon head style, 3b thread class, right-hand thread direction, 3.625 inches nominal fastener length

Product Characteristics

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

Thread Class: 3b
Thread Direction: right-hand
Thread Length: 5.750 inches nominal
Fastener Length: 3.625 inches nominal
Head Style: hexagon
Head Height: 0.232 inches minimum and 0.268 inches maximum
Width Between Flats: 0.344 inches minimum and 0.562 inches maximum
Nominal Thread Diameter: 0.375 inches
Thread Quantity Per Inch: 11
Minimum Tensile Strength: 120000 pounds per square inch
Hardness Rating: 23.0 rockwell b minimum and 34.0 rockwell c maximum overall
Material: steel overall
Surface Treatment: zinc overall
Thread Series Designator: unc

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
M1222RW6C292GFLZE	Hexagon Head Cap Screw

FAQs

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

What is the FSCG of the NSN 5305-01-692-2890?

The FSCG of the NSN 5305-01-692-2890 is 5305

Does the NSN 5305-01-692-2890 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-692-2890 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 5305-01-692-2890 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-692-2890 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 5305-01-692-2890 was assigned to the Federal Catalog?

It was assigned 5 years ago, on Fri, Dec 4, 2020