4820-01-451-3784

Find complete technical information, availability, and procurement data for: 4820-01-451-3784
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-451-3784

Item Name Code

48014

Assigment Date

12/15/1997 (28 years ago)

A valve with one inlet and one outlet connection with outlet flow at an angle to inlet flow. The flow is controlled by the action of a stem which lifts disks perpendicularly off the center axis of its seat. It may be inline or cartridge (manifold) design. Excludes:valve (1), y; valve, stop-check; and cock, shutoff, screw stem.

straight design type, threaded external tube connection type, 3000.0 pounds per square inch maximum operating pressure, 1.0625 inches valve size for which designed, weapons code atf, aircraft,(ac-130a, ac-130h, mc-130h, ec-130e, hc- 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.

End Item Identification: weapons code atf, aircraft,(ac-130a, ac-130h, mc-130h, ec-130e, hc-
Design Type: straight
Connection Type: threaded external tube
Maximum Operating Pressure: 3000.0 pounds per square inch
Valve Size For Which Designed: 1.0625 inches
Valve Model Number For Which Designed: bd2445-01
Special Features: threaded fitting with a 0.5625-18 unjf-3a return line end fitting; part of fluid regulators corp p/n bd2445-01 priority valve
Material: steel comp 316
Thread Series Designator: unjf

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
1402R004 ITEM 14	Valve Tailpiece
661R041	Valve Tailpiece

FAQs

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

What is the FSCG of the NSN 4820-01-451-3784?

The FSCG of the NSN 4820-01-451-3784 is 4820

Does the NSN 4820-01-451-3784 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-451-3784 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 4820-01-451-3784 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-451-3784 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 4820-01-451-3784 was assigned to the Federal Catalog?

It was assigned 28 years ago, on Mon, Dec 15, 1997