National Item Identification Number
01-442-3341
014423341
4820-01-442-3341
4820-01-442-3341
National Stock Number
Item Name
VALVE,REGULATING,SYSTEM PRESSURE
Federal Supply Class
4820
Description
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)
13669
TESCOM CORPORATION
DIV INDUSTRIAL CONTROLS DIVISION
12616 INDUSTRIAL BLVD
ELK RIVER
MN
55330
763-241-3253
33538
TESCOM CORP
INSTRUMENT DIV
12616 INDUSTRIAL BLVD
ELK RIVER
MN
55330
763-441-6330
96169
96169
Reference Numbers (Part Numbers)
26-1623-18-008
26-1623-18-008
2619-002-03
2619-002-03 ITEM 10
4677373
46773
Required Categories
BODY MATERIAL
FLOW CONTROL DEVICE
END CONNECTION QUANTITY
FIRST END CONNECTIO
Required Description
STEEL, FED STD 66, AISI 303/SAE 30303
DISK
2
THREADED INTERNAL BOSS
B6 GASKE