National Item Identification Number
01-179-2558
011792558
4820-01-179-2558
4820-01-179-2558
National Stock Number
Item Name
VALVE,REGULATING,OXYGEN SYSTEM PRESSURE
Federal Supply Class
4820
Description
A valve used to automatically maintain within close limits a predetermined pressure within an oxygen system regardless of the higher fluctuating or constant inlet pressure. The excess pressure is bypassed to the accumulator or reservoir in lieu of passing through the entire system. It is specifically designed and/or cleaned for oxygen systems. Excludes VALVE, REGULATING, SYSTEM PRESSURE; VALVE REGULATING, FLUID PRESSURE AND VALVE, CALIBRATED FLOW.
Commercial and Government Entity Code (Supplier Data)
78039
LEICA INC
SURVEYING AND PHOTOGRAMMETRY SYSTEMS
1015 DOVER CT
LIBERTYVILLE
IL
60048
847-405-0123
78039
LEICA INC
SURVEYING AND PHOTOGRAMMETRY SYSTEMS
1015 DOVER CT
LIBERTYVILLE
IL
60048
847-405-0123
Reference Numbers (Part Numbers)
48500004-0
48500040
Required Categories
BODY MATERIAL
FLOW CONTROL DEVICE
END CONNECTION QUANTITY
FIRST END CONNECTIO
Required Description
STEEL, CORROSION RESISTING
NEEDLE
3
THREADED INTERNAL PIPE
B11 PLAIN
1/4-18