AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Connecting Rod Piston |
| Federal Supply Group (FSG) | Engines Turbines and Components |
| Federal Supply Class (FSC) | 2805 Gasoline Reciprocating Engines Except Aircraft and Components |
| National Item Identification Number (NIIN) | 00-139-4449 (001394449) |
| NCB Code | USA (00) |
| Manufacturer | Wisconsin Motors Llc, Navistar Intl Corp, Komatsu American Intl Co |
| 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 | 1.128 INCHES NOMINAL |
| BQBN | EDGE RADIUS | 1.010 INCHES NOMINAL |
| BQBP | END HOLE INSIDE DIAMETER | 0.748 INCHES NOMINAL |
| BQBT | PISTON CONNECTING END BEARING | INCLUDED |
| BQBW | BEARING REPLACEABILITY | REPLACEABLE |
| BQBY | PISTON CONNECTING END LUBRICATION DRILL FEATURE | INCLUDED |
| BQBZ | PISTON CONNECTING END LUBRICATION METHOD | SPLASH |
| BQCB | SHAFT CONNECTING END BEARING | NOT INCLUDED |
| BQCC | SHAFT CONNECTING END HOLE INSIDE DIAMETER | 2.000 INCHES NOMINAL |
| BQCF | SHAFT CONNECTING END EDGE RADIUS | 1.420 INCHES NOMINAL |
| BQCG | SHAFT CONNECTING END WIDTH | 2.875 INCHES NOMINAL |
| BQCH | SHAFT CONNECTING END THICKNESS | 1.120 INCHES NOMINAL |
| BQCZ | SHAFT CONNECTING END LUBRICATION DRILL FEATURE | INCLUDED |
| BQDB | SHAFT CONNECTING END LUBRICATION METHOD | SPLASH |
| BRNG | CENTER TO CENTER EFFECTIVE LENGTH | 8.375 INCHES NOMINAL |
| BRNH | BODY WIDTH AT PISTON CONNECTING END | 0.610 INCHES NOMINAL |
| BRNJ | BODY WIDTH AT SHAFT CONNECTING END | 0.925 INCHES NOMINAL |
| BRNK | BODY THICKNESS AT PISTON CONNECTING END | 0.480 INCHES NOMINAL |
| BRNL | BODY THICKNESS AT SHAFT CONNECTING END | 0.480 INCHES NOMINAL |
| BXYS | PISTON END CONNECTION STYLE | SMALL ENGINE AND AUTOMOTIVE STANDARD |
| MATT | MATERIAL | STEEL |
| Relevant Components for NSN - 2805-00-139-4449, 2805001394449 | ||||
| 2825-00-790-8901 (2825007908901) | 2825-01-010-8535 (2825010108535) | 2825-00-371-7811 (2825003717811) | 2805-01-264-5598 (2805012645598) | |
| 2840-01-375-6452 (2840013756452) | 2805-01-130-2594 (2805011302594) | 2835-01-234-6845 (2835012346845) | 2805-01-714-1073 (2805017141073) | |
| 2840-00-837-2120 (2840008372120) | 2840-01-708-1715 (2840017081715) | 2840-01-200-9553 (2840012009553) | 2805-00-710-5355 (2805007105355) | |
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