National Item Identification Number
00-172-8793
001728793
4820-00-172-8793
4820-00-172-8793
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)
07077
HOWDEN BUFFALO INC
DIV HOWDEN GYROL FLUID DRIVES
8111 TIREMAN AVE
DEARBORN
MI
48126
313-931-6113
55193
ROSTRA VERNATHERM LLC
DBA ROSTRA VERNATHERM
106 ENTERPRISE DR
BRISTOL
CT
06010
860-582-6776
55193
ROSTRA VERNATHERM LLC
DBA ROSTRA VERNATHERM
106 ENTERPRISE DR
BRISTOL
CT
06010
860-582-6776
9F512
DENISON HYDRAULICS INC
14249 INDUSTRIAL PKWY
MARYSVILLE
OH
43040
937-644-4445
Reference Numbers (Part Numbers)
VD10926
VD10926
VD10926
3025-00-00
520-60006
Required Categories
MATERIAL
VALVE OPERATION METHOD
CONNECTION TYPE
THREAD SERIES DESIGNATOR
NOM
Required Description
COPPER ALLOY BODY
AUTOMATIC
THREADED EXTERNAL TUBE ALL ENDS
UNEF ALL ENDS
1.