4820-01-476-8319

Find complete technical information, availability, and procurement data for: 4820-01-476-8319
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-476-8319

Item Name Code

05488

Assigment Date

07/25/2000 (25 years ago)

A washer, usually round, with a centrally-located hole. Its edges and two bearing surfaces are designed in such a way that applied pressure brings into play the spring tension and/or frictional locking principle that materially resists any tendency toward turning. It may be made of one or two pieces.

manual or automatic valve operation method, valve relief end item identification, union end connections inlet 3/8 outlet 3 inch, .375 ips 400 psi max special features, bronze body material, nickel alloy flow control device material

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: valve relief
Valve Operation Method: manual or automatic
Special Features: union end connections inlet 3/8 outlet 3 inch, .375 ips 400 psi max
Material: bronze body
Material: nickel alloy flow control device
Material: nickel alloy seat
Material: steel corrosion resisting stem
Style Designator: angle

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
BAMAA04MBB	Safety Relief Valve

FAQs

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

What is the FSCG of the NSN 4820-01-476-8319?

The FSCG of the NSN 4820-01-476-8319 is 4820

Does the NSN 4820-01-476-8319 have a Schedule B code assigned?

Yes, the Schedule B code is 8481400000

Does NSN 4820-01-476-8319 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 4820-01-476-8319 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-476-8319 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 4820-01-476-8319 was assigned to the Federal Catalog?

It was assigned 25 years ago, on Tue, Jul 25, 2000