|
|
|
National Stock Number:
4310-01-314-6882
Federal Supply Class:
4310
National Item Identification Number:
013146882
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:
| 70153-62030 | 55921 | CURTIS-TOLEDO INC. |
|
Techincal Specification:
| MATERIAL | IRON OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM CL-40 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | CROSS-SECTIONAL SHAPE STYLE | DOUBLE INSIDE BEVEL, STRAIGHT FACE | | JOINT STYLE | VERTICAL JOINT | | RING STYLE | CONCENTRIC | | RADIAL WALL THICKNESS | 2.3 MILLIMETERS MINIMUM AND | | 2.4 MILLIMETERS MAXIMUM | | OVERALL WIDTH | 2.99 MILLIMETERS MINIMUM AND | | 3.03 MILLIMETERS MAXIMUM | | STANDARD BORE DIAMETER | 55.0 MILLIMETERS | | SPECIAL FEATURES | TAPERED FACE 1.0 DEG TO 1.0 DEG 30.0 MIN |
|
|