4820-01-248-6254

Find complete technical information, availability, and procurement data for: 4820-01-248-6254
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 4820-01-248-6254 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

4820-01-248-6254

Item Name Code

05488

Assigment Date

01/28/1987 (39 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).

disk flow control device, inside spring bonnet type, streamlined with one brazing ring all ends connection style, 0.500 inches all ends nominal pipe size accommodated, threaded bonnet attachment method

Product Characteristics

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

Nominal Pipe Size Accommodated: 0.500 inches all ends
Flow Control Device: disk
Bonnet Type: inside spring
Bonnet Attachment Method: threaded
Connection Style: streamlined with one brazing ring all ends
Valve Operation Method: automatic
Connection Type: unthreaded internal pipe all ends
Maximum Operating Pressure: 3000.0 pounds per square inch single response
Opening Pressure Setting: 3100.0 pounds per square inch
Material: plastic polyamide (nylon) flow control device
Material: rubber polymethylene-perfluoroalkylene class fkm packing
Material: steel corrosion resisting body
Material: steel corrosion resisting stem
Style Designator: angle

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
7-050566-102	Safety Relief Valve

FAQs

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

What is the FSCG of the NSN 4820-01-248-6254?

The FSCG of the NSN 4820-01-248-6254 is 4820

Does the NSN 4820-01-248-6254 have a Schedule B code assigned?

Yes, the Schedule B code is 8481400000

Does NSN 4820-01-248-6254 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 4820-01-248-6254 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-248-6254 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 4820-01-248-6254 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Wed, Jan 28, 1987