508-4674155 ITEM 4

View detailed technical data, stock status, and sourcing information for: 508-4674155 ITEM 4
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-130-1936

Item Name Code

48241

Assigment Date

04/17/1982 (44 years ago)

A housing designed to surround or enclose a light (1). It may provide mounting facilities for components and may be single or multiple piece construction. Designed to accommodate a lens and/or lamp which are not included. Excludes:shade, lamp.

2.250 inches nominal outside diameter, 3.536 inches nominal overall length, copper alloy material

Product Characteristics

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

Outside Diameter: 2.250 inches nominal
Overall Length: 3.536 inches nominal
Material: copper 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
508-4674155 ITE	Valve Seat Retainer
508-4674155 ITEM 4	Valve Seat Retainer
87553-2004	Valve Seat Retainer
87553-2004 ITEM 4	Valve Seat Retainer

FAQs

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

What is the FSCG of the NSN 4820-01-130-1936?

The FSCG of the NSN 4820-01-130-1936 is 4820

Does the NSN 4820-01-130-1936 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-130-1936 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 4820-01-130-1936 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-130-1936 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 4820-01-130-1936 was assigned to the Federal Catalog?

It was assigned 44 years ago, on Sat, Apr 17, 1982