Part Details | PISTON RING
2825-00-271-9028 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: 111104, D15794CPC638, D15-794CPC638, D15782QPC438, D15-782QPC438, D15782BPC438, D15-782BPC438, D15772NPC438, D15-772NPC438, D15772IPC438, D15-772IPC438, D15772BPC438, D15-772BPC438, D15739ZPC478, D15-739ZPC478, D15739YPC478, D15-739YPC478, D15739XPC478, D15-739XPC478, D15739MPC478, D15-739MPC478, D15673IPC438, D15-673IPC438, D15648XPC479, D15-648XPC479, D15648MPC479, D15-648MPC479, 111104, D15648BPC479, D15-648BPC479, D157940PC638, D15-7940PC638, D15794NPC638, D15-794NPC638, D15794JPC638, D15-794JPC638, D15794CPC638, D15-794CPC638, D15782QPC438, D15-782QPC438, D15782BPC438, D15-782BPC438, D15772NPC438, D15-772NPC438, D15772IPC438, D15-772IPC438, D15772BPC438, D15-772BPC438, D15739ZPC478, D15-739ZPC478, D15739YPC478, D15-739YPC478, D15739XPC478, D15-739XPC478, D15739MPC478, D15-739MPC478, D15673IPC438, D15-673IPC438, D15648XPC479, D15-648XPC479, D15648MPC479, D15-648MPC479, 111104, D15648BPC479, D15-648BPC479, D157940PC638, D15-7940PC638, D15794NPC638, D15-794NPC638, D15794JPC638, D15-794JPC638, 2825-00-271-9028, 00-271-9028, 2825002719028, 002719028
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
28 | JAN 01, 1963 | 00-271-9028 | 11459 ( RING, PISTON ) |
REFERENCE DRAWINGS & PICTURES
PLAIN RECTANGULAR, STRAIGHT FACE

CONCENTRIC

Cross Reference | NSN 2825-00-271-9028
Part Number | Cage Code | Manufacturer |
---|---|---|
111104 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDBA NORTHROP GRUMMAN MARINE SYSTEMS |
D15-794CPC638 | 79500 | WESTINGHOUSE ELECTRIC CORP |
D15-782QPC438 | 79500 | WESTINGHOUSE ELECTRIC CORP |
D15-782BPC438 | 79500 | WESTINGHOUSE ELECTRIC CORP |
D15-772NPC438 | 79500 | WESTINGHOUSE ELECTRIC CORP |
D15-772IPC438 | 79500 | WESTINGHOUSE ELECTRIC CORP |
D15-772BPC438 | 79500 | WESTINGHOUSE ELECTRIC CORP |
D15-739ZPC478 | 79500 | WESTINGHOUSE ELECTRIC CORP |
D15-739YPC478 | 79500 | WESTINGHOUSE ELECTRIC CORP |
D15-739XPC478 | 79500 | WESTINGHOUSE ELECTRIC CORP |
D15-739MPC478 | 79500 | WESTINGHOUSE ELECTRIC CORP |
D15-673IPC438 | 79500 | WESTINGHOUSE ELECTRIC CORP |
D15-648XPC479 | 79500 | WESTINGHOUSE ELECTRIC CORP |
D15-648MPC479 | 79500 | WESTINGHOUSE ELECTRIC CORP |
111104 | 79500 | WESTINGHOUSE ELECTRIC CORP |
D15-648BPC479 | 79500 | WESTINGHOUSE ELECTRIC CORP |
D15-7940PC638 | 79500 | WESTINGHOUSE ELECTRIC CORP |
D15-794NPC638 | 79500 | WESTINGHOUSE ELECTRIC CORP |
D15-794JPC638 | 79500 | WESTINGHOUSE ELECTRIC CORP |
D15-794CPC638 | 80231 | WESTINGHOUSE ELECTRIC CORPSTURTEVANT DIV |
D15-782QPC438 | 80231 | WESTINGHOUSE ELECTRIC CORPSTURTEVANT DIV |
D15-782BPC438 | 80231 | WESTINGHOUSE ELECTRIC CORPSTURTEVANT DIV |
D15-772NPC438 | 80231 | WESTINGHOUSE ELECTRIC CORPSTURTEVANT DIV |
D15-772IPC438 | 80231 | WESTINGHOUSE ELECTRIC CORPSTURTEVANT DIV |
D15-772BPC438 | 80231 | WESTINGHOUSE ELECTRIC CORPSTURTEVANT DIV |
D15-739ZPC478 | 80231 | WESTINGHOUSE ELECTRIC CORPSTURTEVANT DIV |
D15-739YPC478 | 80231 | WESTINGHOUSE ELECTRIC CORPSTURTEVANT DIV |
D15-739XPC478 | 80231 | WESTINGHOUSE ELECTRIC CORPSTURTEVANT DIV |
D15-739MPC478 | 80231 | WESTINGHOUSE ELECTRIC CORPSTURTEVANT DIV |
D15-673IPC438 | 80231 | WESTINGHOUSE ELECTRIC CORPSTURTEVANT DIV |
D15-648XPC479 | 80231 | WESTINGHOUSE ELECTRIC CORPSTURTEVANT DIV |
D15-648MPC479 | 80231 | WESTINGHOUSE ELECTRIC CORPSTURTEVANT DIV |
111104 | 80231 | WESTINGHOUSE ELECTRIC CORPSTURTEVANT DIV |
D15-648BPC479 | 80231 | WESTINGHOUSE ELECTRIC CORPSTURTEVANT DIV |
D15-7940PC638 | 80231 | WESTINGHOUSE ELECTRIC CORPSTURTEVANT DIV |
D15-794NPC638 | 80231 | WESTINGHOUSE ELECTRIC CORPSTURTEVANT DIV |
D15-794JPC638 | 80231 | WESTINGHOUSE ELECTRIC CORPSTURTEVANT DIV |
Technical Data | NSN 2825-00-271-9028
Characteristic | Specifications |
---|---|
CROSS-SECTIONAL SHAPE STYLE | PLAIN RECTANGULAR, STRAIGHT FACE |
RING STYLE | CONCENTRIC |
RADIAL WALL THICKNESS | 0.0780 INCHES NOMINAL |
OVERALL WIDTH | 0.0780 INCHES NOMINAL |
STANDARD BORE DIAMETER | 1.750 INCHES |
FSC APPLICATION DATA | PISTON,STEAM TURBINE |