National Item Identification Number
00-072-4529
000724529
4820-00-072-4529
4820-00-072-4529
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)
03990
04577
98748
Reference Numbers (Part Numbers)
21228-1
21228-1
8148650
Required Categories
BODY MATERIAL
OUTSIDE SURFACE TREATMENT
END CONNECTION QUANTITY
FIRST END CON
Required Description
ALUMINUM ALLOY
ANODIZED
3
THREADED INTERNAL PIPE
108-14 ANPT
RIGHT-HAND
ID