NSN 2825-00-273-0377
Part Details | PISTON RING
2825-00-273-0377 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: 43A10PC19, 39S103, 44A32PC38, 43A10PC74, 43A10PC35, 2825-00-273-0377, 00-273-0377, 2825002730377, 002730377
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 28 | JAN 01, 1963 | 00-273-0377 | 11459 ( RING, PISTON ) |
REFERENCE DRAWINGS & PICTURES
PLAIN RECTANGULAR, STRAIGHT FACE
CONCENTRIC
STEP JOINT
Cross Reference | NSN 2825-00-273-0377
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 43A10PC19 | 53553 | AMETEK INCSCHUTTE AND KOERTING DIV |
| 39S103 | 53553 | AMETEK INCSCHUTTE AND KOERTING DIV |
| 44A32PC38 | 53553 | AMETEK INCSCHUTTE AND KOERTING DIV |
| 43A10PC74 | 53553 | AMETEK INCSCHUTTE AND KOERTING DIV |
| 43A10PC35 | 53553 | AMETEK INCSCHUTTE AND KOERTING DIV |
Technical Data | NSN 2825-00-273-0377
| Characteristic | Specifications |
|---|---|
| CROSS-SECTIONAL SHAPE STYLE | PLAIN RECTANGULAR, STRAIGHT FACE |
| JOINT STYLE | STEP JOINT |
| RING STYLE | CONCENTRIC |
| RADIAL WALL THICKNESS | 0.2360 INCHES MINIMUM AND 0.2560 INCHES MAXIMUM |
| OVERALL WIDTH | 0.3570 INCHES NOMINAL |
| STANDARD BORE DIAMETER | 6.000 INCHES |
| FSC APPLICATION DATA | TURBINE,STEAM |