4820-01-301-9085

Find complete technical information, availability, and procurement data for: 4820-01-301-9085
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-301-9085

Item Name Code

35935

Assigment Date

06/05/1989 (37 years ago)

A switch actuated by a definite angular rotation of the switch shaft about its axis. It consists of a body,switch and a control,rotary switch. For items having rated actuation travel and pressure characteristics, see switch,sensitive. Excludes relay,rotary; switch,stepping; and switch,telephone (as modified).

1.500 inches valve size, round with holes all ends flange shape, robert h. wager co., inc model 1660-f end item identification, 4 all ends bolt hole quantity, flange all ends connection type

Product Characteristics

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

Bolt Hole Quantity: 4 all ends
End Item Identification: robert h. wager co., inc model 1660-f
Flange Shape: round with holes all ends
Connection Type: flange all ends
Valve Size: 1.500 inches
Nominal Outside Diameter: 5.000 inches all ends
Face To Face Distance: 6.500 inches
Nominal Thickness: 0.562 inches all ends
Bolt Hole Nominal Diameter: 0.625 inches all ends
Bolt Circle Nominal Diameter: 3.875 inches all ends
Flange Face Design: plain all ends
Special Features: w/cover and monel screen
Material: copper alloy body
Media For Which Designed: air single response
Style Designator: straight thru flanged ends
Furnished Items And Quantity: 1 cap

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
1.5-1660FB	Vent Valve
1660F 1.50IN	Vent Valve

FAQs

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

What is the FSCG of the NSN 4820-01-301-9085?

The FSCG of the NSN 4820-01-301-9085 is 4820

Does the NSN 4820-01-301-9085 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809050

Does NSN 4820-01-301-9085 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 4820-01-301-9085 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-301-9085 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 4820-01-301-9085 was assigned to the Federal Catalog?

It was assigned 37 years ago, on Mon, Jun 5, 1989