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4820-01-248-5121

Find complete technical information, availability, and procurement data for: 4820-01-248-5121

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4820-01-248-5121
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-248-5121
Item Name Code
05482
Assigment Date
01/24/1987 (39 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.

flange, round w/holes connection type, 2.000 inches flange diameter, manual valve operation method, 8 bolt hole quantity, inside screw bonnet type

Product Characteristics

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

Flange Diameter
2.000 inches
Bonnet Type
inside screw
Bolt Hole Quantity
8
Valve Operation Method
manual
Connection Type
flange, round w/holes
Valve Size
1.000 inches
Maximum Operating Pressure And Media For Which Designed
3705.0 pounds per square inch steam and 3705.0 pounds per square inch water-oil-gas
Stem Type
rising
Maximum Operating Temp And Media For Which Designed
100.0 fahrenheit steam and 100.0 fahrenheit water-oil-gas
Face To Face Distance
10.000 inches
Flange Face Design
raised
Inlet Relationship With Outlet
identical
Material
steel uns j03002 body
Material
steel uns j03002 disk
Material
steel uns j03002 seat
Material
steel uns j03002 stem
Material Document And Classification
astmst1099 assn std single material response body
Material Document And Classification
astmst1099 assn std single material response disk
Material Document And Classification
astmst1099 assn std single material response seat
Material Document And Classification
astmst1099 assn std single material response stem

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
15373 1IN Gate Valve
FB-3804XU-F 1IN. Gate Valve

FAQs

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

What is the FSCG of the NSN 4820-01-248-5121?
The FSCG of the NSN 4820-01-248-5121 is 4820
Does the NSN 4820-01-248-5121 have a Schedule B code assigned?
Yes, the Schedule B code is 8481803055
Does NSN 4820-01-248-5121 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 4820-01-248-5121 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-248-5121 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 4820-01-248-5121 was assigned to the Federal Catalog?
It was assigned 39 years ago, on Sat, Jan 24, 1987

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