4820-01-423-2019

Find complete technical information, availability, and procurement data for: 4820-01-423-2019
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 4820-01-423-2019 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-423-2019

Item Name Code

27828

Assigment Date

12/18/1995 (30 years ago)

A cap designed to mate with a fluid valve body. It may have an orifice through which a rod, shaft, stem, or an adjusting screw passes. For ported items, see head, valve. Excludes:cap, pneumatic valve.

inside spring bonnet type, 250.0 fahrenheit single response maximum operating temp, 10 all ends bolt hole quantity, navy weapon system code le fire fighting equipment end item identification, bolted bonnet attachment method

Product Characteristics

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

Bonnet Type: inside spring
Bonnet Attachment Method: bolted
Bolt Hole Quantity: 10 all ends
Maximum Operating Temp: 250.0 fahrenheit single response
End Item Identification: navy weapon system code le fire fighting equipment
Valve Operation Method: automatic
Flange Shape: round with holes all ends
Connection Type: flange all ends
Mounting Position: horizontal
Valve Size: 5.000 inches
Maximum Operating Pressure: 250.0 pounds per square inch single response
Nominal Outside Diameter: 9.0625 inches all ends
Face To Face Distance: 16.750 inches
Nominal Thickness: 1.060 inches all ends
Bolt Hole Nominal Diameter: 0.694 inches all ends
Bolt Circle Nominal Diameter: 7.810 inches all ends
Flange Face Design: plain all ends
Material: nickel alloy body
Media For Which Designed: water, salt single response
Style Designator: straight thru flanged ends

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
803-6983468-ASSY 92	Lift-Check Valve

FAQs

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

What is the FSCG of the NSN 4820-01-423-2019?

The FSCG of the NSN 4820-01-423-2019 is 4820

Does the NSN 4820-01-423-2019 have a Schedule B code assigned?

Yes, the Schedule B code is 8481309000

Does NSN 4820-01-423-2019 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 4820-01-423-2019 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-423-2019 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 4820-01-423-2019 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Mon, Dec 18, 1995