4820-01-026-0340

Find complete technical information, availability, and procurement data for: 4820-01-026-0340
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 4820-01-026-0340 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

4820-01-026-0340

Item Name Code

40088

Assigment Date

08/14/1976 (49 years ago)

A valve designed to automatically maintain within close limits a predetermined outlet pressure which may be adjustable within a specified range regardless of the higher fluctuating or constant inlet pressure. It is designed for use with compressed gas(es) and various liquids and may include gauges. It may be inline or cartridge (manifold) design. Excludes:regulator, pressure, medical gas administration apparatus; regulator, oxygen, barometric continuous flow; regulator, oxygen demand; regulator, oxygen diluter demand; and valve(1), fluid pressure regulating, aircraft.

diaphragm is for size 2-5 special features, plastic polytetrafluoroethylene material, special shaped style designator

Product Characteristics

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

Special Features: diaphragm is for size 2-5
Material: plastic polytetrafluoroethylene
Style Designator: special shaped

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
5625A580	Special Actuator Valve Diaphragm
A56252	Special Actuator Valve Diaphragm

FAQs

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

What is the FSCG of the NSN 4820-01-026-0340?

The FSCG of the NSN 4820-01-026-0340 is 4820

Does the NSN 4820-01-026-0340 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-026-0340 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 4820-01-026-0340 contain precious materials?

Precious metal content is unknown

Does NSN 4820-01-026-0340 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 4820-01-026-0340 was assigned to the Federal Catalog?

It was assigned 49 years ago, on Sat, Aug 14, 1976