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4820-00-063-8773

Find complete technical information, availability, and procurement data for: 4820-00-063-8773

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4820-00-063-8773
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-00-063-8773
Item Name Code
05482
Assigment Date
06/27/1967 (59 years ago)

A valve having a flat or tapered disk (gate) which moves transversely to the axis of flow by rotating or sliding movements of the stem to open or close the orifice. It may also contain an oval or rectangular shaped slide which may be manually, motor, or pressure operated through the means of an arm or arm assembly. The body flange may be designed to accommodate tube type connectors. It may or may not contain thermal relief features. Includes valve (gate) specifically designed for the control of fluid systems in aircraft or missiles.

threaded bonnet attachment method, hydraulic valve operation method, inside screw bonnet type, threaded internal pipe connection type, bonnet packing features provided

Product Characteristics

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

Bonnet Type
inside screw
Bonnet Attachment Method
threaded
Valve Operation Method
hydraulic
Connection Type
threaded internal pipe
Features Provided
bonnet packing
Valve Size
1.500 inches
Nominal Thread Size
1.500 inches
Stem Type
rising
Criticality Code Justification
zzzy
Inlet Relationship With Outlet
identical
Material
copper alloy body
Material
copper alloy disk
Material
copper alloy seat
Material
copper alloy stem
Thread Series Designator
npt
Reference Number Differentiating Characteristics
cleaning, packaging, and marking iaw the latest revision of mil-std-1330

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
3200562-5 Gate Valve
3200562-5CP Gate Valve

FAQs

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

What is the FSCG of the NSN 4820-00-063-8773?
The FSCG of the NSN 4820-00-063-8773 is 4820
Does NSN 4820-00-063-8773 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 4820-00-063-8773 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-00-063-8773 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 4820-00-063-8773 was assigned to the Federal Catalog?
It was assigned 59 years ago, on Tue, Jun 27, 1967

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