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4820-00-451-6037

Find complete technical information, availability, and procurement data for: 4820-00-451-6037

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4820-00-451-6037
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-00-451-6037
Item Name Code
05483
Assigment Date
05/27/1971 (55 years ago)

A flexible, tubular item of light wall construction. It must have single or multiple layers of nonmetallic material, but may contain metal wire reinforcement, foil type liner, and/or woven or braided cover. It is designed to convey under low pressure gaseous material, such as air and fumes, and light weight solid materials, such as dust, powders, and fibers. For items with couplings, see hose assembly, air duct. For items of sleeve section design rated for high pressure use, see sleeve, seal, coupling. Excludes:hose, nonmetallic.

right-hand 1st end thread direction, 0.375 inches 2nd end nominal pipe size accommodated, 0.250 inches 1st end nominal pipe size accommodated, needle flow control device, right-hand 2nd end thread direction

Product Characteristics

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

Nominal Pipe Size Accommodated
0.250 inches 1st end
Nominal Pipe Size Accommodated
0.375 inches 2nd end
Thread Direction
right-hand 1st end
Thread Direction
right-hand 2nd end
Flow Control Device
needle
Bonnet Type
inside screw
Bonnet Attachment Method
integral
Connection Style
plain (pipe) 1st end
Connection Style
plain (pipe) 2nd end
Valve Operation Method
manual
Connection Type
threaded external pipe 1st end
Connection Type
threaded external pipe 2nd end
Nominal Thread Size
0.250 inches 1st end
Nominal Thread Size
0.375 inches 2nd end
Material
copper alloy overall
Style Designator
angle
Thread Series Designator
npt 2nd end
Thread Series Designator
npt 1st end

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
4820-00-087-4406 No Name Available 08/01/1992

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
217-275 Angle Valve
312C1-4BY3B Angle Valve
312C1-4X3-8 Angle Valve

FAQs

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

What is the FSCG of the NSN 4820-00-451-6037?
The FSCG of the NSN 4820-00-451-6037 is 4820
Does NSN 4820-00-451-6037 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 4820-00-451-6037 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-451-6037 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 4820-00-451-6037 was assigned to the Federal Catalog?
It was assigned 55 years ago, on Thu, May 27, 1971

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