4820-00-075-5904

Find complete technical information, availability, and procurement data for: 4820-00-075-5904
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-075-5904

Item Name Code

16989

Assigment Date

01/01/1963 (63 years ago)

"an item designed to drain fluids from fuel systems, tanks, filters, or similar items. It has a mounting end, a free flowing end, and a quick-acting nonmetallic sealed closure, usually spring loaded, that holds it in an "off" position. It requires no lubrication other than from the fluid being drained."

round 1st end flange shape, 8 1st end bolt hole quantity, flange 1st end connection type, disk flow control device, manual valve operation method

Product Characteristics

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

Flow Control Device: disk
Bolt Hole Quantity: 8 1st end
Valve Operation Method: manual
Flange Shape: round 1st end
Connection Type: flange 1st end
Nominal Outside Diameter: 2.940 inches 1st end
Nominal Thickness: 0.100 inches 1st end
Bolt Hole Nominal Diameter: 0.200 inches 1st end
Bolt Circle Nominal Diameter: 2.438 inches 1st end
Flange Face Design: plain 1st end
Material: aluminum body
Material: rubber synthetic seat
Material: steel flow control device
Surface Treatment: anodize
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
20D100	Poppet Drain Cock

FAQs

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

What is the FSCG of the NSN 4820-00-075-5904?

The FSCG of the NSN 4820-00-075-5904 is 4820

Does the NSN 4820-00-075-5904 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-00-075-5904 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 4820-00-075-5904 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-075-5904 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 4820-00-075-5904 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963