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4820-00-814-0194

Find complete technical information, availability, and procurement data for: 4820-00-814-0194

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4820-00-814-0194
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-00-814-0194
Item Name Code
05488
Assigment Date
04/03/1968 (58 years ago)

An electrically heated compartment designed to accommodate and maintain at an essentially constant temperature, one or more components, such as, crystal unit(s), quartz; tuned circuits; integrated circuit devices; and semiconductors. It prevents frequency drift and changes in teperature.

3a all ends thread class, packing retaining bonnet type, spring disk loading method, right-hand all ends thread direction, disk flow control device

Product Characteristics

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

Thread Class
3a all ends
Thread Direction
right-hand all ends
Flow Control Device
disk
Bonnet Type
packing retaining
Disk Loading Method
spring
Connection Style
flared (tube) all ends
Valve Operation Method
automatic
Connection Type
threaded external tube all ends
Features Provided
pressure tight outlet side
Thread Quantity Per Inch
20 all ends
Adjustable Pressure Range
+5800.0 to 6300.0 pounds per square inch
Nominal Thread Size
0.437 inches all ends
Seat Angle
37.0 degrees all ends
Opening Pressure Setting
6200.0 pounds per square inch
Nominal Outside Diameter Tube Accommodated
0.250 inches all ends
Material
steel corrosion resisting overall
Style Designator
angle
Thread Series Designator
unf all ends

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1N1B70-6176-4MA Safety Relief Valve
6081-1 Safety Relief Valve
Q4600-28 Safety Relief Valve

FAQs

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

What is the FSCG of the NSN 4820-00-814-0194?
The FSCG of the NSN 4820-00-814-0194 is 4820
Does the NSN 4820-00-814-0194 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-00-814-0194 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 4820-00-814-0194 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-814-0194 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 4820-00-814-0194 was assigned to the Federal Catalog?
It was assigned 58 years ago, on Wed, Apr 3, 1968

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