NSN 4820-00-241-0634

Part Details | CHECK VALVE

4820-00-241-0634 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: 2090626071, 209-062-607-1, 209062607001, 209-062-607-001, 209062607, 209-062-607, 869A10TT018, 2694, 1220681, 12-2068-1, 1220681, 12-2068-1, 4820-00-241-0634, 00-241-0634, 4820002410634, 002410634

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48NOV 14, 196900-241-063405487 ( VALVE, CHECK )
REFERENCE DRAWINGS & PICTURES

STRAIGHT THRU

Cross Reference | NSN 4820-00-241-0634
Part Number Cage Code Manufacturer
209-062-607-197499BELL HELICOPTER TEXTRON INC.DBA BELL HELICOPTER
209-062-607-00197499BELL HELICOPTER TEXTRON INC.DBA BELL HELICOPTER
209-062-60797499BELL HELICOPTER TEXTRON INC.DBA BELL HELICOPTER
869A10TT01891816CIRCOR AEROSPACE, INC.DBA CIRCLE SEAL CONTROLS
269499473HAWKER PACIFIC AEROSPACELANDING GEAR AND COMPONENTS MFG AND
12-2068-109990PARKER-HANNIFIN CORPORATIONDBA HYDRAULIC VALVE DIV
12-2068-186768TELEDYNE INDUSTRIES INCTELEDYNE FLUID SYSTEMS REPUBLIC
Technical Data | NSN 4820-00-241-0634
Characteristic Specifications
STYLE DESIGNATOR STRAIGHT THRU
FLOW CONTROL DEVICE POPPET
VALVE OPERATION METHOD AUTOMATIC
MOUNTING POSITIONR$DVT
DISK LOADING METHOD SPRING
OPENING PRESSURE SETTING18.0 POUNDS PER SQUARE INCH
SPECIAL FEATURESWEAPON SYSTEM ESSENTIAL
CRITICALITY CODE JUSTIFICATIONFEAT
END ITEM IDENTIFICATIONHELICOPTER,ADVANCE ATTACK,AH-1W;HELICOPTER,COBRA/ATTACK,AH-1J