4820-01-321-8487

Find complete technical information, availability, and procurement data for: 4820-01-321-8487
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-321-8487

Item Name Code

37692

Assigment Date

06/23/1990 (36 years ago)

An item composed of a coated transparent or partly transparent/partly opaque materiels, engraved with letters, words and/or symbols, designed to allow light to be transmitted through the engraving(s) for indicating purposes. It may have an electrical lighting circuit either on a removable printed circuit board or embedded within the panel. The circuit may have removable or nonremovable electroluminescent and/or incandescent lamps for lighting. Dials and/or switches may be included. Excludes:display, optelectronic. See also indicator (as modified), and light (1), indicator

disk flow control device, 1.000 inches nominal bulb diameter, bulb thermostat type, 12.000 inches nominal bulb length, 360.000 inches nominal capillary tube length

Product Characteristics

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

Flow Control Device: disk
Capillary Tube Length: 360.000 inches nominal
Bulb Length: 12.000 inches nominal
Bulb Diameter: 1.000 inches nominal
Thermostat Type: bulb
Opening Temp Rating: 50.0 fahrenheit nominal
Operating Temp Rating: 50.0 fahrenheit minimum and 90.0 fahrenheit maximum
Special Features: for valve sizes 0.500 in. to 2.000 in. with 1.750 in. dia attached fins

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
50164-14	Thermostatic Temperatu Regulator

FAQs

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

What is the FSCG of the NSN 4820-01-321-8487?

The FSCG of the NSN 4820-01-321-8487 is 4820

Does the NSN 4820-01-321-8487 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-321-8487 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 4820-01-321-8487 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-321-8487 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 4820-01-321-8487 was assigned to the Federal Catalog?

It was assigned 36 years ago, on Sat, Jun 23, 1990