4820-01-023-5582

Find complete technical information, availability, and procurement data for: 4820-01-023-5582
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-023-5582

Item Name Code

31988

Assigment Date

06/21/1976 (50 years ago)

A combination of items used in sealing various rotary shaft equipment. It may include items such as bellows, disk, drive ring, flexible diaphragm, mating ring, o-ring, retainer, seat, sleeve, washer, and the like. Excludes:seal,plain encased.

plain,optional end(pipe) all ends connection style, inside screw bonnet type, threaded bonnet attachment method, disk flow control device, 0.250 inches offset distance

Product Characteristics

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

Offset Distance: 0.250 inches
Flow Control Device: disk
Bonnet Type: inside screw
Bonnet Attachment Method: threaded
Connection Style: plain,optional end(pipe) all ends
Valve Operation Method: manual
Connection Type: threaded internal pipe all ends
Mounting Facility: bulkhead
Maximum Operating Pressure: 60.0 pounds per square inch single response
Nominal Thread Size: 0.125 inches all ends
Material: steel flow control device
Material: steel stem
Material: zinc body
Media For Which Designed: air single response
Style Designator: caps w/offset
Thread Series Designator: nptf 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
285514	Tee Valve
649404C91	Tee Valve

FAQs

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

What is the FSCG of the NSN 4820-01-023-5582?

The FSCG of the NSN 4820-01-023-5582 is 4820

Does the NSN 4820-01-023-5582 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809050

Does NSN 4820-01-023-5582 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 4820-01-023-5582 contain precious materials?

Precious metal content is unknown

Does NSN 4820-01-023-5582 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 4820-01-023-5582 was assigned to the Federal Catalog?

It was assigned 50 years ago, on Mon, Jun 21, 1976