4820-01-178-4872

Find complete technical information, availability, and procurement data for: 4820-01-178-4872
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-178-4872

Item Name Code

35935

Assigment Date

05/05/1984 (42 years ago)

butt weld pipe all ends connection type, 2.500 inches all ends nominal pipe size accommodated, with protective screen special features, beveled (pipe) all ends connection style, robert h. wager co., inc model 1660-w end item identification

Product Characteristics

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

Nominal Pipe Size Accommodated: 2.500 inches all ends
End Item Identification: robert h. wager co., inc model 1660-w
Connection Style: beveled (pipe) all ends
Connection Type: butt weld pipe all ends
Special Features: with protective screen
Material: steel body
Media For Which Designed: air single response
Style Designator: straight thru
Furnished Items And Quantity: 1 cap

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
1660W2-1/2 INCS	Vent Valve

FAQs

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

What is the FSCG of the NSN 4820-01-178-4872?

The FSCG of the NSN 4820-01-178-4872 is 4820

Does the NSN 4820-01-178-4872 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809050

Does NSN 4820-01-178-4872 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 4820-01-178-4872 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-178-4872 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 4820-01-178-4872 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Sat, May 5, 1984