| MRC | Criteria | Characteristic |
|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | I-SECTION TYPE |
| AARN | FABRICATION METHOD | FORGED |
| AKEU | SHAFT CONNECTING END STYLE | AUTOMOTIVE STANDARD SPLIT BEARING 2 BOLT |
| AXPW | END THICKNESS | 1.125 INCHES NOMINAL |
| BQBN | EDGE RADIUS | 0.469 INCHES NOMINAL |
| BQBP | END HOLE INSIDE DIAMETER | 0.688 INCHES NOMINAL |
| BQBT | PISTON CONNECTING END BEARING | NOT INCLUDED |
| BQBW | BEARING REPLACEABILITY | REPLACEABLE |
| BQBY | PISTON CONNECTING END LUBRICATION DRILL FEATURE | NOT INCLUDED |
| BQBZ | PISTON CONNECTING END LUBRICATION METHOD | SPLASH |
| BQCB | SHAFT CONNECTING END BEARING | NOT INCLUDED |
| BQCC | SHAFT CONNECTING END HOLE INSIDE DIAMETER | 1.094 INCHES NOMINAL |
| BQCF | SHAFT CONNECTING END EDGE RADIUS | 0.672 INCHES NOMINAL |
| BQCG | SHAFT CONNECTING END WIDTH | 2.128 INCHES NOMINAL |
| BQCH | SHAFT CONNECTING END THICKNESS | 0.984 INCHES NOMINAL |
| BQCY | SHAFT CONNECTING END BEARING REPLACEABILITY | REPLACEABLE |
| BQCZ | SHAFT CONNECTING END LUBRICATION DRILL FEATURE | INCLUDED |
| BQDB | SHAFT CONNECTING END LUBRICATION METHOD | SPLASH |
| BRNG | CENTER TO CENTER EFFECTIVE LENGTH | 4.375 INCHES NOMINAL |
| BRNH | BODY WIDTH AT PISTON CONNECTING END | 0.812 INCHES NOMINAL |
| BRNJ | BODY WIDTH AT SHAFT CONNECTING END | 1.047 INCHES NOMINAL |
| BRNK | BODY THICKNESS AT PISTON CONNECTING END | 0.938 INCHES NOMINAL |
| BRNL | BODY THICKNESS AT SHAFT CONNECTING END | 1.047 INCHES NOMINAL |
| BXYS | PISTON END CONNECTION STYLE | SMALL ENGINE AND AUTOMOTIVE STANDARD |
| FEAT | SPECIAL FEATURES | FURNISHED WITH DEPPERAND LOCKPLATE |
| MATT | MATERIAL | ALUMINUM |
