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4820-01-440-4014

Find complete technical information, availability, and procurement data for: 4820-01-440-4014

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4820-01-440-4014
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-440-4014
Item Name Code
05488
Assigment Date
01/13/1997 (29 years ago)

An electrical fitting with electrical contacts constructed to be affixed to the end of a cable, conduit, coaxial line, cord, wire (includes printed/etched), printed wiring board, or the like for convenience in joining with another electrical connector or printed wiring board. It is designed to be mounted on a bulkhead, chassis, panel, wall, printed wiring board, or the like. Excludes:lampholder; jack,telephone; jack,tip; insert electrical connector; insert module,electrical connector; connector body (as modified) and socket,plug-in electronic components. See also wiring harness (as modified) and cable assembly (as modified). For items with termination wires of more than four inches in length, see lead assembly,electrical. For items without inserts, see shell,electrical connector.

disk flow control device, 250.0 fahrenheit 2nd response maximum operating temp, 150.0 fahrenheit 1st response maximum operating temp, 0.500 inches all ends nominal pipe size accommodated, spring disk loading method

Product Characteristics

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

Nominal Pipe Size Accommodated
0.500 inches all ends
Flow Control Device
disk
Disk Loading Method
spring
Maximum Operating Temp
150.0 fahrenheit 1st response
Maximum Operating Temp
250.0 fahrenheit 2nd response
End Item Identification
nimitz class cvn
Connection Style
socket with brazing ring all ends
Valve Operation Method
automatic
Connection Type
unthreaded internal pipe all ends
Adjustable Pressure Range
+91.0 to 105.0 pounds per square inch
Maximum Operating Pressure
335.0 pounds per square inch 2nd response
Maximum Operating Pressure
400.0 pounds per square inch 1st response
Special Features
valve type 1741-t
Material
copper alloy body
Material
nickel alloy flow control device
Material
nickel alloy seat
Material
nickel alloy stem
Media For Which Designed
steam 1st response
Media For Which Designed
water-oil-gas 2nd response
Style Designator
angle

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
20213 ASSY 20213MM41M Safety Relief Valve
20213MM41M Safety Relief Valve
BAMAA06MCC-A004 Safety Relief Valve
BAMZZ06MCC-A004 Safety Relief Valve

FAQs

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

What is the FSCG of the NSN 4820-01-440-4014?
The FSCG of the NSN 4820-01-440-4014 is 4820
Does the NSN 4820-01-440-4014 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-440-4014 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 4820-01-440-4014 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-440-4014 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 4820-01-440-4014 was assigned to the Federal Catalog?
It was assigned 29 years ago, on Mon, Jan 13, 1997

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