|
|
|
National Stock Number:
2825-00-580-5033
Federal Supply Class:
2825
National Item Identification Number:
005805033
Description:
RING,PISTON
Detail:
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.
|
Manufacturer Information:
| 1249ND6723 | 0BR59 | SIEMENS GOVERNMENT TECHNOLOGIES, INC. | | 1249ND6723 | 82328 | DRESSER RAND CO TERRY CORP STEAM TURBINE MOTOR AND GENERATOR CO A JOINT VENTURE | | 660076 | 0BR59 | SIEMENS GOVERNMENT TECHNOLOGIES, INC. | | 660076 | 82328 | DRESSER RAND CO TERRY CORP STEAM TURBINE MOTOR AND GENERATOR CO A JOINT VENTURE | | 660076 | 830Q4 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 660076 | 8FGX3 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORP | | 66076 | 82328 | DRESSER RAND CO TERRY CORP STEAM TURBINE MOTOR AND GENERATOR CO A JOINT VENTURE |
|
Techincal Specification:
| CROSS-SECTIONAL SHAPE STYLE | PLAIN RECTANGULAR, STRAIGHT FACE | | FSC APPLICATION DATA | PISTON,STEAM VALVE | | OVERALL WIDTH | 0.8600 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,CLASS 420,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL OVERALL | | RADIAL WALL THICKNESS | 0.7300 INCHES MINIMUM AND 0.8300 INCHES MAXIMUM | | RING STYLE | CONCENTRIC | | STANDARD BORE DIAMETER | 1.812 INCHES |
|
|