NSN 3655-00-989-7816

Part Details | PISTON RING

3655-00-989-7816 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: R63136B362, X1440T55B, X1440T55B, X1440T55B, R63136B362, 3655-00-989-7816, 00-989-7816, 3655009897816, 009897816

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
36JAN 01, 196200-989-781611459 ( RING, PISTON )
REFERENCE DRAWINGS & PICTURES

PLAIN RECTANGULAR, STRAIGHT FACE

CONCENTRIC

Cross Reference | NSN 3655-00-989-7816
Part Number Cage Code Manufacturer
R63136B36288663DRESSER-RAND COINGERSOLL-RAND OPNS
X1440T55B88663DRESSER-RAND COINGERSOLL-RAND OPNS
X1440T55B0AT62DRESSER-RAND COMPANYDBA RECIPROCATING PRODUCTS DIV
X1440T55B30760INGERSOLL RAND CO
R63136B3626R484INGERSOLL-RAND COMPANYDBA ROTARY COMPRESSOR DIVISION
Technical Data | NSN 3655-00-989-7816
Characteristic Specifications
CROSS-SECTIONAL SHAPE STYLE6 PLAIN RECTANGULAR, STRAIGHT FACE
RING STYLE CONCENTRIC
RADIAL WALL THICKNESS0.1490 INCHES MINIMUM AND 0.1590 INCHES MAXIMUM
OVERALL WIDTH0.1250 INCHES NOMINAL
STANDARD BORE DIAMETER3.625 INCHES
FSC APPLICATION DATALIQUID OXYGEN GENERATOR