NSN 1620-00-516-6571

Part Details | PISTON RING

1620-00-516-6571 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: 9115270, 9115-270, 1620-00-516-6571, 00-516-6571, 1620005166571, 005166571

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
16JAN 01, 196300-516-657111459 ( RING, PISTON )
REFERENCE DRAWINGS & PICTURES

PLAIN RECTANGULAR, STRAIGHT FACE

CONCENTRIC

DIAGONAL JOINT

Cross Reference | NSN 1620-00-516-6571
Part Number Cage Code Manufacturer
9115-27013002GOODRICH CORPORATIONDBA GOODRICH LANDING GEAR DIVISION
Technical Data | NSN 1620-00-516-6571
Characteristic Specifications
CROSS-SECTIONAL SHAPE STYLE PLAIN RECTANGULAR, STRAIGHT FACE
JOINT STYLE DIAGONAL JOINT
RING STYLE CONCENTRIC
RADIAL WALL THICKNESS0.1300 INCHES MINIMUM AND 0.1350 INCHES MAXIMUM
OVERALL WIDTH0.1855 INCHES MINIMUM AND 0.1865 INCHES MAXIMUM
STANDARD BORE DIAMETER3.415 INCHES
FSC APPLICATION DATASHOCK STRUT,LANDING GEAR,AIRCRAFT