National Item Identification Number
01-379-2083
013792083
4820-01-379-2083
4820-01-379-2083
National Stock Number
Item Name
VALVE,SAFETY RELIEF
Federal Supply Class
4820
Description
A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes VALVE (1), RELIEF, PRESSURE AND TEMPERATURE.
Commercial and Government Entity Code (Supplier Data)
80871
WESTFALIA SEPARATOR INC.
100 FAIRWAY CT
NORTHVALE
NJ
07647
201-784-4400
16497
DRESSER INC.
DBA DRESSER EQUIPMENT GROUP DIV
HWY 3225 AT LA HWY 167 N
ALEXANDRIA
LA
71309
318-640-6031
Reference Numbers (Part Numbers)
0018-1258-D00
1905FC-1-1/2
Required Categories
MATERIAL
STYLE DESIGNATOR
FIRST CONNECTION FACE TO CENTERLINE DISTANCE
SECOND
Required Description
STEEL BODY
STEEL COMP 316 FLOW CONTROL DEVICE
STEEL SEAT
STEEL STEM
C1A ANGL