4820-01-337-4523

Find complete technical information, availability, and procurement data for: 4820-01-337-4523
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-337-4523

Item Name Code

20962

Assigment Date

04/14/1991 (35 years ago)

A fitting that forms an angle of less than 180 degrees (3.141 radians) from a straight flow. Both connecting ends have machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or is unthreaded and designed to accommodate a tube. It may have side or heel inlet(s). See also elbow, pipe and connector, multiple, fluid pressure line.

right-hand all ends thread direction, manual valve operation method, swivel nut, flare(tube) all ends connection style, 4610-01-234-2196 end item identification, threaded internal tube all ends connection type

Product Characteristics

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

Thread Direction: right-hand all ends
End Item Identification: 4610-01-234-2196
Connection Style: swivel nut, flare(tube) all ends
Valve Operation Method: manual
Connection Type: threaded internal tube all ends
Thread Quantity Per Inch: 18 all ends
Nominal Thread Size: 0.250 inches all ends
Nominal Outside Diameter Tube Accommodated: 0.250 inches all ends
Media For Which Designed: water, fresh single response
Style Designator: straight thru
Thread Series Designator: npt all ends

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
0397681	Ball Valve
1/4-M-5000LL	Ball Valve
1/4-M-5000VTLL	Ball Valve
1/4-M-8000LL	Ball Valve
1/4IN S8000-SS	Ball Valve
13221E8271-7	Ball Valve

FAQs

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

What is the FSCG of the NSN 4820-01-337-4523?

The FSCG of the NSN 4820-01-337-4523 is 4820

Does NSN 4820-01-337-4523 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 4820-01-337-4523 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-337-4523 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 4820-01-337-4523 was assigned to the Federal Catalog?

It was assigned 35 years ago, on Sun, Apr 14, 1991