NSN 4310-00-028-9668

Part Details | PISTON RING

4310-00-028-9668 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: 221096, 2210-96, 4310-00-028-9668, 00-028-9668, 4310000289668, 000289668

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
43OCT 19, 197200-028-966811459 ( RING, PISTON )
REFERENCE DRAWINGS & PICTURES

PLAIN RECTANGULAR, STRAIGHT FACE

CONCENTRIC

VERTICAL JOINT

Cross Reference | NSN 4310-00-028-9668
Part Number Cage Code Manufacturer
2210-9694120U S DIVERS CO INCDBA (FOREIGN PARENT IS AQUALUNG
Technical Data | NSN 4310-00-028-9668
Characteristic Specifications
CROSS-SECTIONAL SHAPE STYLE PLAIN RECTANGULAR, STRAIGHT FACE
JOINT STYLE VERTICAL JOINT
RING STYLE CONCENTRIC
RADIAL WALL THICKNESS0.1150 INCHES NOMINAL
OVERALL WIDTH0.0790 INCHES NOMINAL
STANDARD BORE DIAMETER2.625 INCHES