National Item Identification Number
01-171-2382
011712382
4820-01-171-2382
4820-01-171-2382
National Stock Number
Item Name
VALVE,REGULATING,SYSTEM PRESSURE
Federal Supply Class
4820
Referenced on: http://www.tpub.com/content/misc_manuals_2/TM-9-2350-256-24P-2/TM-9-2350-256-24P-20147.htm
Referenced on: http://www.tpub.com/content/misc_manuals_2/TM-9-2350-256-24P-2/TM-9-2350-256-24P-20170.htm
Referenced on: http://www.tpub.com/content/misc_manuals_2/TM-9-2350-256-24P-2/TM-9-2350-256-24P-20196.htm
Referenced on: http://recoveryvehicles.tpub.com//TM-9-2350-292-24P/css/TM-9-2350-292-24P_1010.htm
Referenced on: http://recoveryvehicles.tpub.com//TM-9-2350-292-24P/css/TM-9-2350-292-24P_1486.htmDescription
A value designed to automatically maintain within close limits a predetermined pressure within a closed system regardless of the higher fluctuating or constant inlet pressure. The excess pressure is by-passed to the accumulator or reservoir in lieu of passing through the entire system. It is designed primarily for use in refrigeration and air conditioning systems. Excludes VALVE, REGULATING, FLUID PRESSURE and VALVE, CALIBRATED FLOW.
Commercial and Government Entity Code (Supplier Data)
19207
NSN (National Stock Number) 4820-01-171-2382, 4820011712382 NIIN (National Identification Number) 01-171-2382, 011712382
Part Numbers (Reference Numbers)
12322566
Required Categories
FLOW CONTROL DEVICE
END CONNECTION QUANTITY
MEDIA FOR WHICH DESIGNED
REGULATI
Required Description
PISTON, FREE TYPE
3
AIR
MANUAL, DOUBLE STAGE
KNOB
SPRING
-0.0 DEG FAHRENHE