4820-01-459-4283

Find complete technical information, availability, and procurement data for: 4820-01-459-4283
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-459-4283

Item Name Code

32528

Assigment Date

10/01/1998 (27 years ago)

A bent hollow item, welded or seamless. It has a round, square or any other cross section, with a continuous periphery. It is primarily designed to convey fluids, gases and/or semisolids. Excludes:items of circular cross section which conform in dimensional characteristics to pipe, metallic; elbow, pipe; elbow, tube; bend, electrical conduit; bend, pipe, return; and bend, tube, return. For items with end fittings on one or both ends, see tube assembly, metal.

stem disc assy cl a;in-line stop; metallid disc seating surface special features, knob stem actuating end type, 1.250 inches valve size for which designed, nimitz class cvn end item identification, stop-check valve type for which designed

Product Characteristics

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

End Item Identification: nimitz class cvn
Valve Type For Which Designed: stop-check
Valve Size For Which Designed: 1.250 inches
Stem Actuating End Type: knob
Special Features: stem disc assy cl a;in-line stop; metallid disc seating surface
Material: nickel alloy

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
803-4384536-61AX-91	Fluid Valve Stem

FAQs

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

What is the FSCG of the NSN 4820-01-459-4283?

The FSCG of the NSN 4820-01-459-4283 is 4820

Does the NSN 4820-01-459-4283 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-459-4283 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 4820-01-459-4283 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-459-4283 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 4820-01-459-4283 was assigned to the Federal Catalog?

It was assigned 27 years ago, on Thu, Oct 1, 1998