4820-00-775-8842

Find complete technical information, availability, and procurement data for: 4820-00-775-8842
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 4820-00-775-8842 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

4820-00-775-8842

Item Name Code

05488

Assigment Date

01/01/1962 (64 years ago)

weight disk loading method, bolted bonnet attachment method, inside screw bonnet type, manual valve operation method, disk flow control device

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
Bonnet Type: inside screw
Bonnet Attachment Method: bolted
Disk Loading Method: weight
Valve Operation Method: manual
Flange Shape: round 1st end
Connection Type: flange 1st end
Mounting Facility: bracket
Valve Size: 4.000 inches
Nominal Outside Diameter: 7.187 inches 1st end
Nominal Thickness: 0.625 inches 1st end
First Connection Face To Centerline Distance: 6.000 inches
Second Connection Face To Centerline Distance: 6.000 inches
Flange Face Design: raised straight 1st end
Raised Face Nominal Height: 0.625 inches 1st end
Raised Face Nominal Diameter: 5.375 inches 1st end
Material: plastic packing
Material: steel comp 202 and steel comp 302 and steel comp 303 seat
Material: steel flow control device
Material: steel uns j03008 body
Style Designator: angle 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
NAP709 PIECE 1 T	Safety Relief Valve
NAP709PC1T055-3	Safety Relief Valve

FAQs

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

What is the FSCG of the NSN 4820-00-775-8842?

The FSCG of the NSN 4820-00-775-8842 is 4820

Does the NSN 4820-00-775-8842 have a Schedule B code assigned?

Yes, the Schedule B code is 8481400000

Does NSN 4820-00-775-8842 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 4820-00-775-8842 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-00-775-8842 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 4820-00-775-8842 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962