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4820-00-478-5767

Find complete technical information, availability, and procurement data for: 4820-00-478-5767

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4820-00-478-5767
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-00-478-5767
Item Name Code
05482
Assigment Date
01/22/1971 (55 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.

bolted bonnet attachment method, outside screw-yoke bonnet type, 7.500 inches flange diameter, 8 bolt hole quantity, manual valve operation method

Product Characteristics

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

Flange Diameter
7.500 inches
Bonnet Type
outside screw-yoke
Bonnet Attachment Method
bolted
Bolt Hole Quantity
8
Valve Operation Method
manual
Connection Type
flange, round w/holes
Valve Size
2.500 inches
Stem Type
rising
Face To Face Distance
9.500 inches
Flange Face Design
raised
Inlet Relationship With Outlet
identical
Material
cobalt alloy disk
Material
cobalt alloy seat
Material
steel body
Material
steel corrosion resisting stem

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
4820-00-262-6867 No Name Available 12/06/1972
4820-01-215-1449 No Name Available 11/24/2003

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
2-1228-350-7-2- Gate Valve
33XL1 21/2 Gate Valve
5-2970-2-1/2IN Gate Valve

FAQs

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

What is the FSCG of the NSN 4820-00-478-5767?
The FSCG of the NSN 4820-00-478-5767 is 4820
Does the NSN 4820-00-478-5767 have a Schedule B code assigned?
Yes, the Schedule B code is 8481803055
Does NSN 4820-00-478-5767 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 4820-00-478-5767 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-478-5767 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 4820-00-478-5767 was assigned to the Federal Catalog?
It was assigned 55 years ago, on Fri, Jan 22, 1971

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