NSN 2825-00-271-9040

Part Details | PISTON RING

2825-00-271-9040 A circular, single or multipiece item, metallic or nonmetallic in composition, designed to be fitted in a circumferential groove in a piston and to spring outward against the cylinder wall to function as a seal or wiper. It is supplied in various cross-sectional shapes and is cut through at one point to allow for installation in the piston ring groove. It may include an expander. Excludes PACKING, PREFORMED; RETAINER, OIL SEAL; RETAINER, PACKING; RING, RETAINING; RING WIPER; and SEAL RING, METAL.

Alternate Parts: 6253031PC51, 625-3031PC51, 6253013PC51, 625-3013PC51, 03903093PC3, 03-903-093PC3, 0390309305003, 03-903-093-05-003, 0390309300003, 03-903-093-00-003, 03903031PC51, 03-903-031PC51, 03903013PC51, 03-903-013PC51, W8454008PC3, WW8454006PC51, WW84540065PC51, WW8454006-5PC51, 9475216AA14, 9475216AA-14, WW8453904PC4, 9475216AA14, 81C343PC27, 557830614, 5578306-14, W8454008PC3, WW8454006PC51, WW84540065PC51, WW8454006-5PC51, 390309300003, 3-903-093-00-003, WW8453904PC4, 9475216AA14, 81C343PC27, 557830614, 5578306-14, W8454008PC3, WW8454006PC51, WW84540065PC51, WW8454006-5PC51, 2825-00-271-9040, 00-271-9040, 2825002719040, 002719040

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
28JAN 01, 196300-271-904011459 ( RING, PISTON )
REFERENCE DRAWINGS & PICTURES

PLAIN RECTANGULAR, STRAIGHT FACE

RING,PISTON | 2825-00-271-9040, 002719040

CONCENTRIC

RING,PISTON | 2825-00-271-9040, 002719040

STEP JOINT

RING,PISTON | 2825-00-271-9040, 002719040
Cross Reference | NSN 2825-00-271-9040
Part Number Cage Code Manufacturer
625-3031PC5192392ALLIS-CHALMERS CORP
625-3013PC5192392ALLIS-CHALMERS CORP
03-903-093PC392392ALLIS-CHALMERS CORP
03-903-093-05-00392392ALLIS-CHALMERS CORP
03-903-093-00-00392392ALLIS-CHALMERS CORP
03-903-031PC5192392ALLIS-CHALMERS CORP
03-903-013PC5192392ALLIS-CHALMERS CORP
W8454008PC392392ALLIS-CHALMERS CORP
WW8454006PC5192392ALLIS-CHALMERS CORP
WW8454006-5PC5192392ALLIS-CHALMERS CORP
9475216AA-1481893GENERAL ELECTRIC COLYNN RIVER WORKS
WW8453904PC424446GENERAL ELECTRIC COMPANY
9475216AA1424446GENERAL ELECTRIC COMPANY
81C343PC2724446GENERAL ELECTRIC COMPANY
5578306-1424446GENERAL ELECTRIC COMPANY
W8454008PC324446GENERAL ELECTRIC COMPANY
WW8454006PC5124446GENERAL ELECTRIC COMPANY
WW8454006-5PC5124446GENERAL ELECTRIC COMPANY
3-903-093-00-00303502GENERAL ELECTRIC CONAVAL AND DRIVE TURBINE SYSTEMS DEPT
WW8453904PC471669GENERAL ELECTRIC COSWITCHGEAR AND CONTROL DIVISION
9475216AA1471669GENERAL ELECTRIC COSWITCHGEAR AND CONTROL DIVISION
81C343PC2771669GENERAL ELECTRIC COSWITCHGEAR AND CONTROL DIVISION
5578306-1471669GENERAL ELECTRIC COSWITCHGEAR AND CONTROL DIVISION
W8454008PC371669GENERAL ELECTRIC COSWITCHGEAR AND CONTROL DIVISION
WW8454006PC5171669GENERAL ELECTRIC COSWITCHGEAR AND CONTROL DIVISION
WW8454006-5PC5171669GENERAL ELECTRIC COSWITCHGEAR AND CONTROL DIVISION
Technical Data | NSN 2825-00-271-9040
Characteristic Specifications
CROSS-SECTIONAL SHAPE STYLE PLAIN RECTANGULAR, STRAIGHT FACE
JOINT STYLE STEP JOINT
RING STYLE CONCENTRIC
RADIAL WALL THICKNESS0.2120 INCHES MINIMUM AND 0.2270 INCHES MAXIMUM
OVERALL WIDTH0.1860 INCHES NOMINAL
STANDARD BORE DIAMETER6.000 INCHES
FSC APPLICATION DATATURBINE,STEAM