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4820-01-214-7972

Find complete technical information, availability, and procurement data for: 4820-01-214-7972

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4820-01-214-7972
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-214-7972
Item Name Code
05488
Assigment Date
08/15/1985 (41 years ago)

An item consisting of one or more definite lengths of straight or formed, flexible or rigid, prefabricated hollow tubing of conductive material. The tubing has a predetermined cross section and is designed to guide or conduct high frequency electromagnetic energy through its interior. One or more ends are terminated. May include common mounting of a switch, wave guide, a dummy load, electrical and other components such as waveguide section, cable terminal chamber and the like. Excludes:coupler,rotary,radio frequency; coupler, directional; adapter,waveguide; and tuner, waveguide.

automatic or manual valve operation method, 4 all ends bolt hole quantity, round with holes all ends flange shape, disk flow control device, flange all ends connection type

Product Characteristics

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

Flow Control Device
disk
Bolt Hole Quantity
4 all ends
Valve Operation Method
automatic or manual
Flange Shape
round with holes all ends
Connection Type
flange all ends
Valve Size
1.000 inches
Adjustable Pressure Range
+12.0 to 59.0 pounds per square inch
Nominal Outside Diameter
4.250 inches 2nd end
Nominal Outside Diameter
6.000 inches 1st end
Nominal Thickness
0.562 inches 2nd end
Nominal Thickness
0.750 inches 1st end
First Connection Face To Centerline Distance
3.469 inches
Bolt Hole Nominal Diameter
0.562 inches 2nd end
Bolt Hole Nominal Diameter
0.750 inches 1st end
Second Connection Face To Centerline Distance
3.625 inches
Bolt Circle Nominal Diameter
3.125 inches 2nd end
Bolt Circle Nominal Diameter
4.750 inches 1st end
Flange Face Design
raised straight all ends
Raised Face Nominal Height
0.062 inches all ends
Raised Face Nominal Diameter
1.938 inches 2nd end
Raised Face Nominal Diameter
3.062 inches 1st end
Material
steel comp 304l flow control device
Material
steel comp 304l seat
Material
steel comp 316 body
Style Designator
angle flanged ends

Related Parts

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Part Number Name
R10AF5J512-TL1 D50341 Safety Relief Valve
R10AF5J512-TL1 D50341VM Safety Relief Valve

FAQs

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

What is the FSCG of the NSN 4820-01-214-7972?
The FSCG of the NSN 4820-01-214-7972 is 4820
Does the NSN 4820-01-214-7972 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-214-7972 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 4820-01-214-7972 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-214-7972 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 4820-01-214-7972 was assigned to the Federal Catalog?
It was assigned 41 years ago, on Thu, Aug 15, 1985

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