NSN 4820-01-503-3788

Part Details | CHECK VALVE

4820-01-503-3788 A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.

Alternate Parts: HMM112A0013IN, HMM11-2A-001-3IN, HMM112A001, HMM11-2A-001, 4820-01-503-3788, 01-503-3788, 4820015033788, 015033788

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48DEC 13, 200201-503-378805487 ( VALVE, CHECK )
REFERENCE DRAWINGS & PICTURES

STRAIGHT THRU

Cross Reference | NSN 4820-01-503-3788
Part Number Cage Code Manufacturer
HMM11-2A-001-3IN57574VELAN VALVE CORPORATION
HMM11-2A-00157574VELAN VALVE CORPORATION
Technical Data | NSN 4820-01-503-3788
Characteristic Specifications
STYLE DESIGNATORA STRAIGHT THRU
VALVE SIZE3.000 INCHES
FACE TO FACE DISTANCE2.880 INCHES
VALVE OPERATION METHOD AUTOMATIC
MOUNTING POSITIONR$DVT
SPECIAL FEATURESWAFER-TYPE CONNECTIONS (FULL FACE)
PART NAME ASSIGNED BY CONTROLLING AGENCYFULL FACE WAFER CHECK VALVE