4820-01-138-8577

Find complete technical information, availability, and procurement data for: 4820-01-138-8577
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-138-8577

Item Name Code

05483

Assigment Date

09/22/1982 (43 years ago)

A rigid item of various shapes and cross-sections, specifically designed to manually actuate and/or regulate a variety of mechanisms. It usually has an integral handgrip, knob, or the like, or provisions for the mounting of the same. It may have accommodations for locking and/or positioning. The point of fulcrum may be an integral shaft perpendicular to the axis or a through hole to provide a definite means of securing, and usually has additional accommodation(s) for attachment of connecting link,rigid; wire rope assembly,single leg; and clevis,rod end; and the like. Excludes:arm (as modified); lever,remote control; and bell crank.

inside screw bonnet type, integral bonnet attachment method, right-hand 1st end thread direction, right-hand 2nd end thread direction, disk flow control device

Product Characteristics

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

Thread Direction: right-hand 1st end
Thread Direction: right-hand 2nd end
Flow Control Device: disk
Bonnet Type: inside screw
Bonnet Attachment Method: integral
Connection Style: plain (hose) 1st end
Connection Style: plain (pipe) 2nd end
Valve Operation Method: manual
Connection Type: threaded external hose 1st end
Connection Type: threaded external pipe 2nd end
Features Provided: bonnet packing
Thread Quantity Per Inch: 11-1/2 1st end
Nominal Thread Size: 0.750 inches 2nd end
Nominal Thread Size: 0.750 inches 1st end
Material: copper alloy body
Style Designator: angle
Thread Series Designator: nh 1st end
Thread Series Designator: npt 2nd end

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
11490	Angle Valve

FAQs

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

What is the FSCG of the NSN 4820-01-138-8577?

The FSCG of the NSN 4820-01-138-8577 is 4820

Does NSN 4820-01-138-8577 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 4820-01-138-8577 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-138-8577 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 4820-01-138-8577 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Wed, Sep 22, 1982