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4820-00-814-8123

Find complete technical information, availability, and procurement data for: 4820-00-814-8123

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4820-00-814-8123
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-00-814-8123
Item Name Code
05487
Assigment Date
01/01/1962 (64 years ago)

An item consisting of electrical conductors separated from each other by a continuous homogeneous dielectric (including porous types and touching and/or interlocking beads or spacers), and designed primarily for the conduction of radio frequency energy. Includes a single conductor inclosed in an outer concentric conductor (coaxial) with or without a protective sheath; two or more coaxial cables laid parallel with an outer electrical shield and/or common sheath; two or more parallel conductors with an outer electrical shield and/or a common sheath; two or more individually insulated twisted conductors with or without an electrical shield and/or protective covering. All types have low-loss or special characteristics at high frequencies. Refers to bulk quantities only; for items of definite length with processed ends or terminated in fittings, see cable assembly, radio frequency. See also line, radio frequency transmission.

275.0 fahrenheit single response maximum operating temp, spring disk loading method, right-hand all ends thread direction, 3a all ends thread class, 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
Disk Loading Method
spring
Maximum Operating Temp
275.0 fahrenheit single response
Connection Style
flareless all ends
Valve Operation Method
automatic
Connection Type
threaded external tube all ends
Mounting Position
horizontal or vertical
Thread Quantity Per Inch
12 all ends
Maximum Operating Pressure
3000.0 pounds per square inch single response
Nominal Thread Size
1.062 inches 1st end
Seat Angle
12.0 degrees all ends
Opening Pressure Setting
6.0 pounds per square inch
Material
aluminum alloy body
Material
steel flow control device
Media For Which Designed
fuel/oil, hydrocarbon single response
Surface Treatment
anodize
Style Designator
straight thru
Thread Series Designator
un all ends

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
4820-00-838-2838 No Name Available 03/01/1981

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
448-12D27-6 Check Valve
448-12SS27-6 Check Valve
4820PL0797106 Check Valve
4CV4121 Check Valve
MS28892-12 Check Valve

FAQs

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

What is the FSCG of the NSN 4820-00-814-8123?
The FSCG of the NSN 4820-00-814-8123 is 4820
Does the NSN 4820-00-814-8123 have a Schedule B code assigned?
Yes, the Schedule B code is 8481309000
Does NSN 4820-00-814-8123 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 4820-00-814-8123 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-814-8123 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 4820-00-814-8123 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Mon, Jan 1, 1962

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