4820-01-445-0293

Find complete technical information, availability, and procurement data for: 4820-01-445-0293
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-445-0293

Item Name Code

14559

Assigment Date

05/22/1997 (29 years ago)

Do not use if a more specific item name is applicable.

79227 document source, mfr catalog document type, backflow preventer, p/n: 909 osy-rw-bb-3.00in end item identification, 6 component quantity, 10 component document page number

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: backflow preventer, p/n: 909 osy-rw-bb-3.00in
Component Quantity: 6
Document Source: 79227
Document Type: mfr catalog
Component Document Page Number: 10
Supply Items And Quantities: diaphragm 1; disc & piston assembly 1; seat 1; seat o-ring 1; adapter o-ring 1; lubricant 1
Part Name Assigned By Controlling Agency: relief valve total

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
887235 RK 909 VT 3.00IN	Safety Relief Valve Parts Kit

FAQs

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

What is the FSCG of the NSN 4820-01-445-0293?

The FSCG of the NSN 4820-01-445-0293 is 4820

Does the NSN 4820-01-445-0293 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-445-0293 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 4820-01-445-0293 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-445-0293 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 4820-01-445-0293 was assigned to the Federal Catalog?

It was assigned 29 years ago, on Thu, May 22, 1997