4820-01-645-3643

Find complete technical information, availability, and procurement data for: 4820-01-645-3643
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 NSN 4820-01-645-3643 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

4820-01-645-3643

Item Name Code

20962

Assigment Date

06/12/2015 (11 years ago)

An open or inclosed frame structure designed to accommodate (but does not include) electrical/electronic equipment mounted on standard width panels so that the equipment may be operated after installation without being removed. It must have panel mounting rails that provide a uniform pattern of mounting holes that will accommodate various combinations of standard width panels. It may include wires, cables, terminal boards, connectors, and the like, required for equipment operation. See also mounting base, electrical equipment; cabinet, electrical equipment; and case (2) (as modified). Excludes:main distributing frame, telephone and intermediate distributing frame, telephone.

threaded internal pipe all ends connection type, valve,check end item identification, 420.00 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: 420.00 fahrenheit single response
Minimum Operating Temp: -20.0 fahrenheit
End Item Identification: valve,check
Valve Operation Method: manual
Connection Type: threaded internal pipe all ends
Valve Size: 0.50 inches
Maximum Operating Pressure: 1000.00 pounds per square inch single response
Face To Face Distance: 3.14 inches
Valve Model Number For Which Designed: 503f
Material: steel body
Material: steel comp 304 packing
Material: steel comp 316 flow control device
Material: steel comp 316 stem
Material Document And Classification: a351 gr. cf8m assn std single material response body
Style Designator: cross
Furnished Items And Quantity: 1 handle

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
"503F-1/2""	Ball Valve

FAQs

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

What is the FSCG of the NSN 4820-01-645-3643?

The FSCG of the NSN 4820-01-645-3643 is 4820

Does NSN 4820-01-645-3643 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 4820-01-645-3643 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-645-3643 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 4820-01-645-3643 was assigned to the Federal Catalog?

It was assigned 11 years ago, on Fri, Jun 12, 2015