NSN 1650-00-589-7062

Part Details | PISTON RING

1650-00-589-7062 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: S110912, S11091-2, S110912, S11091-2, 1650-00-589-7062, 00-589-7062, 1650005897062, 005897062

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
16JAN 01, 196300-589-706211459 ( RING, PISTON )
REFERENCE DRAWINGS & PICTURES

PLAIN RECTANGULAR, STRAIGHT FACE

CONCENTRIC

VERTICAL JOINT

Cross Reference | NSN 1650-00-589-7062
Part Number Cage Code Manufacturer
S11091-297820SHAMBAN POLYMER TECH GROUP
S11091-209257TRELLEBORG SEALING SOLUTIONS US,INC.
Technical Data | NSN 1650-00-589-7062
Characteristic Specifications
CROSS-SECTIONAL SHAPE STYLE PLAIN RECTANGULAR, STRAIGHT FACE
JOINT STYLE VERTICAL JOINT
RING STYLE CONCENTRIC
RADIAL WALL THICKNESS0.1850 INCHES MINIMUM AND 0.1890 INCHES MAXIMUM
OVERALL WIDTH0.1230 INCHES MINIMUM AND 0.1250 INCHES MAXIMUM
STANDARD BORE DIAMETER1.945 INCHES
FSC APPLICATION DATACYLINDER ASSEMBLY,HYDRAULIC SYSTEM,AIRCRAFT