NSN 3040-00-910-4035

Part Details | PISTON RING

3040-00-910-4035 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: DS3506B, 3040-00-910-4035, 00-910-4035, 3040009104035, 009104035

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JUN 22, 196600-910-403511459 ( RING, PISTON )
REFERENCE DRAWINGS & PICTURES

PLAIN RECTANGULAR, STRAIGHT FACE

CONCENTRIC

VERTICAL JOINT

Cross Reference | NSN 3040-00-910-4035
Part Number Cage Code Manufacturer
DS3506B71975DOUBLE SEAL RING CO
Technical Data | NSN 3040-00-910-4035
Characteristic Specifications
CROSS-SECTIONAL SHAPE STYLE PLAIN RECTANGULAR, STRAIGHT FACE
JOINT STYLE VERTICAL JOINT
RING STYLE CONCENTRIC
RADIAL WALL THICKNESS0.0930 INCHES MINIMUM AND 0.1050 INCHES MAXIMUM
OVERALL WIDTH0.1220 INCHES MINIMUM AND 0.1230 INCHES MAXIMUM
STANDARD BORE DIAMETER1.122 INCHES
END ITEM IDENTIFICATIONUSED ON HYDRAULIC CYLINDER AS USED ON INFLIGHT REFUELING SYSTEM OF A4,A6 AND A7 AIRCRAFT
FSC APPLICATION DATAACTUATING CYLINDER,INFLIGHT REFUELING,AIRCRAFT