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4820-01-204-0594

Find complete technical information, availability, and procurement data for: 4820-01-204-0594

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4820-01-204-0594
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-204-0594
Item Name Code
05492
Assigment Date
03/22/1985 (41 years ago)

A rigid or flexible tubing having other than uniform fabricated shapes or forms. It is specifically designed to prevent any undesirable flow of current between conductors or between conductors and other objects. Includes shrinkable type items. Excludes:items not having rated electrical characteristics. Also excludes:bushing, sleeve; cable nipple, electrical; and insulation sleeving, electrical.

3.875 inches nominal first end flange outside diameter, straight thru body style, raised first end style designator, raised face flange first end connection type, 0.062 inches nominal first end raised face height

Product Characteristics

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

First End Flange Outside Diameter
3.875 inches nominal
Body Style
straight thru
First End Connection Type
raised face flange
First End Style Designator
raised
First End Raised Face Height
0.062 inches nominal
First End Raised Face Diameter
1.688 inches nominal
First End Flange Shape Style
round w/ bolt holes
First End Flange Thickness
0.438 inches nominal
First End Bolt Hole Quantity
4
First End Bolt Hole Diameter
0.625 inches nominal
First End Bolt Circle Diameter
2.750 inches nominal
Second End Relationship With First End
identical
Face To Face Distance
5.250 inches nominal
Flow Control Device
piston, bottom guided
End Connection Quantity
2
Capillary Tube Length
120.000 inches nominal
Bulb Length
12.000 inches nominal
Bulb Diameter
0.750 inches nominal
Temp Adjustability
adjustable
Thermostatic Element
liquid immersion type
Material
copper alloy bulb
Material
steel corrosion resisting flow control device
Material
steel corrosion resisting seat
Material
steel corrosion resisting stem
Material
steel uns j03007 body
Material Document And Classification
mil-s-15083, class cw mil spec single material response body
Material Document And Classification
qq-s-763 fed spec single material response flow control device
Material Document And Classification
qq-s-763 fed spec single material response seat
Material Document And Classification
qq-s-763 fed spec 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
40041-05 PT 50000-07 Temperature Regulating Valve
40041-503 Temperature Regulating Valve

FAQs

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

What is the FSCG of the NSN 4820-01-204-0594?
The FSCG of the NSN 4820-01-204-0594 is 4820
Does the NSN 4820-01-204-0594 have a Schedule B code assigned?
Yes, the Schedule B code is 8481809015
Does NSN 4820-01-204-0594 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 4820-01-204-0594 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-204-0594 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 4820-01-204-0594 was assigned to the Federal Catalog?
It was assigned 41 years ago, on Fri, Mar 22, 1985

Professional Distribution

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