4820-00-828-3794

Find complete technical information, availability, and procurement data for: 4820-00-828-3794
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 4820-00-828-3794 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

4820-00-828-3794

Item Name Code

22113

Assigment Date

08/28/1967 (58 years ago)

0.156 inches minimum and 0.162 inches maximum seat radius, 0.683 inches minimum and 0.689 inches maximum body inside diameter, 1.844 inches nominal body outside diameter, 1.906 inches nominal flange diameter, 0.498 inches minimum and 0.502 inches maximum flange seat to disk end height

Product Characteristics

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

Flange Diameter: 1.906 inches nominal
Body Outside Diameter: 1.844 inches nominal
Body Inside Diameter: 0.683 inches minimum and 0.689 inches maximum
Seat Radius: 0.156 inches minimum and 0.162 inches maximum
Flange Seat To Disk End Height: 0.498 inches minimum and 0.502 inches maximum
Under Flange Height: 0.427 inches nominal
Seating Surface Shape: radial
Style Designator: plain flanged

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
134B509CAP2	Valve Seat
134B509CAPC2	Valve Seat
B708F17D	Valve Seat

FAQs

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

What is the FSCG of the NSN 4820-00-828-3794?

The FSCG of the NSN 4820-00-828-3794 is 4820

Does the NSN 4820-00-828-3794 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-00-828-3794 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 4820-00-828-3794 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-00-828-3794 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 4820-00-828-3794 was assigned to the Federal Catalog?

It was assigned 58 years ago, on Mon, Aug 28, 1967