4820-00-973-7965

Find complete technical information, availability, and procurement data for: 4820-00-973-7965
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 4820-00-973-7965 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

4820-00-973-7965

Item Name Code

05490

Assigment Date

01/01/1962 (64 years ago)

An item with a cylindrical shaped body having external threads other than pipe or hose series. It is desinged to mate into a preformed threaded component for the purpose of plugging a hole during equipment operation. It may have a head and/or internal drive and may contain a bleeder hole. See also plug, protective, dust and moisture seal and cap-plug, protective, dust and moisture seal. Excludes:plug, tube fitting, threaded.

25.0 fahrenheit single response maximum operating temp, 0.750 inches 1st end nominal pipe size accommodated, three-way two port bottom outlet 90 degree plug turn flow style, arsr-1, fa-7120 amplitron pwr supply; arsr-2, fa-71710 amplitron pwr supply end item identification, right-hand 1st end thread direction

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: 0.750 inches 1st end
Thread Direction: right-hand 1st end
Flow Style: three-way two port bottom outlet 90 degree plug turn
Maximum Operating Temp: 25.0 fahrenheit single response
End Item Identification: arsr-1, fa-7120 amplitron pwr supply; arsr-2, fa-71710 amplitron pwr supply
Connection Style: plain,optional end(pipe) 1st end
Valve Operation Method: manual
Connection Type: threaded internal pipe 1st end
Mounting Facility: bracket
Features Provided: nonadjustable rotation
Thread Quantity Per Inch: 14 1st end
Maximum Operating Pressure: 90.0 pounds per square inch single response
Nominal Thread Size: 0.750 inches 1st end
Special Features: mp-4903, instruction book arssr-1d/e/f, vol 5, sec 10, pg 10-755; mp-4441, instruction book, arsr-2, vol 5, sec 10, pg 10-559
Material: aluminum body
Material: aluminum seat
Material: aluminum stem
Material: plastic polyamide (nylon) flow control device
Media For Which Designed: air 1st response
Media For Which Designed: hydrogen 2nd response
Surface Treatment: anodize
Thread Series Designator: npt 1st end

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
311-223 3-4D	Plug Valve
381-1080P1	Plug Valve

FAQs

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

What is the FSCG of the NSN 4820-00-973-7965?

The FSCG of the NSN 4820-00-973-7965 is 4820

Does the NSN 4820-00-973-7965 have a Schedule B code assigned?

Yes, the Schedule B code is 8481805090

Does NSN 4820-00-973-7965 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 4820-00-973-7965 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-973-7965 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 4820-00-973-7965 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962