National Item Identification Number
00-404-6068
004046068
4820-00-404-6068
4820-00-404-6068
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)
03538
LOCKHEED MARTIN CORPORATION
DBA MS2 DIV MARITIME SYSTEMS &
497 ELECTRONICS PKWY 5 BLD
LIVERPOOL
NY
13088
315-456-2622
Reference Numbers (Part Numbers)
0631D0001-1
0631D0001-1
Required Categories
MATERIAL
STYLE DESIGNATOR
FLOW CONTROL DEVICE
VALVE DISCHARGE FLOW RATE
VALV
Required Description
STEEL CORROSION RESISTING OVERALL
C6 STRAIGHT THRU
DIAPHRAGM
5.1 LITERS PER M