National Item Identification Number
00-272-2228
002722228
4820-00-272-2228
4820-00-272-2228
National Stock Number
Item Name
VALVE,REGULATING,FLUID PRESSURE
Federal Supply Class
4820
Description
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.
Commercial and Government Entity Code (Supplier Data)
80020
80020
Reference Numbers (Part Numbers)
40336
408364-8
514154-1
Required Categories
FLOW CONTROL DEVICE
END CONNECTION QUANTITY
FIRST END CONNECTION TYPE
SECOND
Required Description
POPPET
2
THREADED INTERNAL BOSS
IDENTICAL
1ST STAGE MANUAL, 2ND STAGE AUTOMA