NSN 5120-01-037-7070

Part Details | PISTON RING EXPANDER

5120-01-037-7070 A plier-like hand tool, designed to grip and expand piston rings when installing or removing same from pistons.

Alternate Parts: 24793914, 2479391-4, 2479394, 247939-4, 5120-01-037-7070, 01-037-7070, 5120010377070, 010377070

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
51MAR 23, 197701-037-707018364 ( EXPANDER, PISTON RING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5120-01-037-7070
Part Number Cage Code Manufacturer
2479391-450024COLTEC INDUSTRIES INCDBA FAIRBANKS MORSE ENGINE FM/ALCO
247939-450024COLTEC INDUSTRIES INCDBA FAIRBANKS MORSE ENGINE FM/ALCO
Technical Data | NSN 5120-01-037-7070
Characteristic Specifications
RING DIAMETER ACCOMMODATED10.000 INCHES NOMINAL