1029998

View detailed technical data, stock status, and sourcing information for: 1029998
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part 1029998 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-340-9951

Item Name Code

05489

Assigment Date

06/23/1991 (35 years ago)

A valve having two or more ports with valve stem or pilot needle in a normally open or closed position. It is specifically designed to stop or start or change the flow of fluid by means of the magnetic action of an electric coil on a moveable core or plunger. The valve may be equipped with a manual opening or closing device. For items with three or more ports that utilize a reciprocating slide with recess areas which mate with ports in an integral or replaceable ported sleeve, see valve (1), linear, directional control. It may be inline or cartridge (manifold) design. Excludes:valve (1), butterfly.

3.000 inches valve size, lug mounting facility, 180.0 fahrenheit single response maximum operating temp, manual valve operation method, 20.0 fahrenheit minimum operating temp

Product Characteristics

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

Maximum Operating Temp: 180.0 fahrenheit single response
Minimum Operating Temp: 20.0 fahrenheit
Valve Operation Method: manual
Mounting Facility: lug
Valve Size: 3.000 inches
Maximum Operating Pressure: 200.0 pounds per square inch single response
Special Features: includes 10 position throttling handle
Material: copper alloy 922 body
Material: copper alloy 954 flow control device
Material: rubber butadiene-acrylonitrile class nbr seat
Material: steel comp 416 stem
Material Document And Classification: aisi 416 assn std single material response stem
Material Document And Classification: astm b148, alloy 9c assn std single material response flow control device
Material Document And Classification: astm b61 assn std single material response body
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
1029998	Butterfly Valve
3IN R3030-43AA-1FM	Butterfly Valve
920-214	Butterfly Valve
920E214	Butterfly Valve

FAQs

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

What is the FSCG of the NSN 4820-01-340-9951?

The FSCG of the NSN 4820-01-340-9951 is 4820

Does the NSN 4820-01-340-9951 have a Schedule B code assigned?

Yes, the Schedule B code is 8481801090

Does NSN 4820-01-340-9951 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 4820-01-340-9951 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-340-9951 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 4820-01-340-9951 was assigned to the Federal Catalog?

It was assigned 35 years ago, on Sun, Jun 23, 1991