National Item Identification Number
01-070-2459
010702459
4820-01-070-2459
4820-01-070-2459
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)
02769
LOCKHEED MARTIN CORPORATION
DBA LOCKHEED MARTIN DIV MARITIME
199 BORTON LANDING RD
MOORESTOWN
NJ
08057
856-722-4615
56232
09990
PARKER HANNIFIN CORPORATION
DBA HYDRAULIC VALVE DIV DIV
520 TERNES LN
ELYRIA
OH
44035
440-366-1291
Reference Numbers (Part Numbers)
3150143
563682
563682
647B-2-1/8-
647B-2-1/8-28
Required Categories
MATERIAL
SURFACE TREATMENT
STYLE DESIGNATOR
FLOW CONTROL DEVICE
MEDIA FOR WH
Required Description
STEEL COMP 303 BODY
STEEL COMP 303 OR
STEEL COMP 416 FLOW CONTROL DEVICE
RUBB