Part Details | PISTON CONNECTING ROD
4320-00-398-6642 A device used for connecting a piston to a crankshaft or to a master connecting rod of an internal combustion engine, steam reciprocating engine, reciprocating air compressor, or the like. The rod may be connected directly to the piston, or it may transmit the motion through a crosshead.
Alternate Parts: 2716BR, 0020777, 4320-00-398-6642, 00-398-6642, 4320003986642, 003986642
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 01, 1963 | 00-398-6642 | 60266 ( CONNECTING ROD, PISTON ) |
REFERENCE DRAWINGS & PICTURES
I-SECTION TYPE
AUTOMOTIVE STANDARD SPLIT BEARING 2 BOLT
SMALL ENGINE AND AUTOMOTIVE STANDARD
Cross Reference | NSN 4320-00-398-6642
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2716BR | 16859 | CRANE CO |
| 0020777 | 16859 | CRANE CO |
Technical Data | NSN 4320-00-398-6642
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| FABRICATION METHOD | ANY ACCEPTABLE |
| CENTER TO CENTER EFFECTIVE LENGTH | 5.500 INCHES NOMINAL |
| BODY WIDTH AT PISTON CONNECTING END | 0.938 INCHES NOMINAL |
| BODY WIDTH AT SHAFT CONNECTING END | 1.125 INCHES NOMINAL |
| BODY THICKNESS AT PISTON CONNECTING END | 0.750 INCHES NOMINAL |
| BODY THICKNESS AT SHAFT CONNECTING END | 0.750 INCHES NOMINAL |
| PISTON END CONNECTION STYLE | SMALL ENGINE AND AUTOMOTIVE STANDARD |
| END THICKNESS | 1.250 INCHES NOMINAL |
| EDGE RADIUS | 0.750 INCHES NOMINAL |
| END HOLE INSIDE DIAMETER | 0.750 INCHES NOMINAL |
| PISTON CONNECTING END BEARING | INCLUDED |
| BEARING REPLACEABILITY | REPLACEABLE |
| PISTON CONNECTING END LUBRICATION DRILL FEATURE | INCLUDED |
| PISTON CONNECTING END LUBRICATION METHOD | SPLASH |
| SHAFT CONNECTING END STYLE | AUTOMOTIVE STANDARD SPLIT BEARING 2 BOLT |
| SHAFT CONNECTING END HOLE INSIDE DIAMETER | 1.375 INCHES NOMINAL |
| SHAFT CONNECTING END EDGE RADIUS | 1.000 INCHES NOMINAL |
| SHAFT CONNECTING END WIDTH | 2.688 INCHES NOMINAL |
| SHAFT CONNECTING END THICKNESS | 1.250 INCHES NOMINAL |
| SHAFT CONNECTING END BEARING | NOT INCLUDED |
| SHAFT CONNECTING END LUBRICATION DRILL FEATURE | INCLUDED |
| SHAFT CONNECTING END LUBRICATION METHOD | SPLASH |
| CROSS-SECTIONAL SHAPE STYLE | I-SECTION TYPE |