4820-01-180-8481

Find complete technical information, availability, and procurement data for: 4820-01-180-8481
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-180-8481

Item Name Code

05493

Assigment Date

06/04/1984 (42 years ago)

A single solid or braided conductive wire designed for engine ignition, with or without noise suppression cores. The conductor is composed of metallic materials or such nonmetallic materials as graphite impregnated fibers and plastics. Both ends must be processed or terminated, with or without boots. The lead may be of any size or shape. Includes items with metal braided outer covers and grounding nuts. Excludes:lead, electrical; lead, storage battery; and items having attached switches, lampholders, suppressors, resistors, and the like.

unthreaded external tube first end connection type, refrigerant 22 media for which designed, -50.0 fahrenheit temp rating, "angle give "adqm" or "adqn" if flanged one or two ends" body style, plain first end style designator

Product Characteristics

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

Body Style: "angle give "adqm" or "adqn" if flanged one or two ends"
Temp Rating: -50.0 fahrenheit
Media For Which Designed: refrigerant 22
First End Connection Type: unthreaded external tube
First End Style Designator: plain
First End Outside Diameter Tube Accommodated: 0.625 inches nominal
Second End Relationship With First End: not identical
Second End Connection Type: unthreaded external tube
Second End Style Designator: plain
Second End Outside Diameter Tube Accommodated: 0.500 inches nominal
Flow Control Device: disk, flat
End Connection Quantity: 2
Valve Expansion Control Type: thermostatic
Valve Evaporator Temp Range Designation: high
Valve Equalizer Location: external
Refrigeration Capacity In Btu Per Hour: 36.0
Material: copper alloy body
Material: copper alloy 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
TCLN-3HW-1/2X5/	Expansion Valve
TCLN-3HW-1/2X5/8OD EXT EQ 5FT	Expansion Valve

FAQs

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

What is the FSCG of the NSN 4820-01-180-8481?

The FSCG of the NSN 4820-01-180-8481 is 4820

Does the NSN 4820-01-180-8481 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809050

Does NSN 4820-01-180-8481 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 4820-01-180-8481 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-180-8481 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 4820-01-180-8481 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Mon, Jun 4, 1984