4820-01-277-9074

Find complete technical information, availability, and procurement data for: 4820-01-277-9074
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-277-9074

Item Name Code

05489

Assigment Date

04/29/1988 (38 years ago)

A valve designed to control the flow of a fluid by the rotation of a ported plug or plug sector within a suitable ported seat. The plug requires lubrication for ease of operation or contains a bonded composition seal(s). See also valve, seatless and cock, plug.

lug mounting facility, 180.0 fahrenheit single response maximum operating temp, 8 all ends bolt hole quantity, 200.0 pounds per square inch single response maximum operating pressure, manual valve operation method

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: 8 all ends
Maximum Operating Temp: 180.0 fahrenheit single response
Valve Operation Method: manual
Mounting Facility: lug
Maximum Operating Pressure: 200.0 pounds per square inch single response
Bolt Circle Nominal Diameter: 6.000 inches all ends
Special Features: bolt holes threaded 5/8-11 nc
Material: nickel alloy flow control device
Material: nickel alloy stem
Material: iron body
Material: rubber butadiene-acrylonitrile class nbr seat
Media For Which Designed: water-oil-gas single response
Style Designator: straight thru

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
855-703-030-129-062	Butterfly Valve

FAQs

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

What is the FSCG of the NSN 4820-01-277-9074?

The FSCG of the NSN 4820-01-277-9074 is 4820

Does the NSN 4820-01-277-9074 have a Schedule B code assigned?

Yes, the Schedule B code is 8481803030

Does NSN 4820-01-277-9074 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 4820-01-277-9074 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-277-9074 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 4820-01-277-9074 was assigned to the Federal Catalog?

It was assigned 38 years ago, on Fri, Apr 29, 1988