4820-01-237-7004

Find complete technical information, availability, and procurement data for: 4820-01-237-7004
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-237-7004

Item Name Code

32528

Assigment Date

08/05/1986 (40 years ago)

A preformed item of various shapes, and contours, which may have a sandwich or honeycomb core bonded to a metallic or nonmetallic facing material. It is used to enclose integral portions of the fuselage or to form partitions or sections within a wing, empennage, fuselage, nacelle or crew compartment. It may have mounting provisions such as predrilled holes to facilitate installation, but will have no items attached to it except bracket (s) or other securing devices to accommodate its own mounting or support. It may be mounted by means of fasteners, bonding or welding. Excludes:panel, interior lining, aircraft; cover access; cover, access, aircraft; floor (1), aircraft; core material, cellular, structural.

0.375 inches nominal largest outside diameter, 1.000 inches valve size for which designed, globe valve type for which designed, threaded externally stem actuating end type, 8.875 inches nominal overall length

Product Characteristics

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

Overall Length: 8.875 inches nominal
Largest Outside Diameter: 0.375 inches nominal
Valve Type For Which Designed: globe
Valve Size For Which Designed: 1.000 inches
Stem Actuating End Type: threaded externally
Material: steel comp 316

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
0101687-35-163	Fluid Valve Stem
10168-7-163	Fluid Valve Stem
N-1054-2-E PIECE 5	Fluid Valve Stem

FAQs

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

What is the FSCG of the NSN 4820-01-237-7004?

The FSCG of the NSN 4820-01-237-7004 is 4820

Does the NSN 4820-01-237-7004 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-237-7004 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 4820-01-237-7004 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-237-7004 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 4820-01-237-7004 was assigned to the Federal Catalog?

It was assigned 40 years ago, on Tue, Aug 5, 1986