Part Number
Part Number:
NSN:
NIIN:
Item Name:
CONNECTING ROD , PISTON
Definition:
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.
CAGE Information
| Code | Company |
|---|---|
| 66289 | WISCONSIN MOTORS LLC |
Federal Supply Class
Title
GASOLINE RECIPROCATING ENGINES,
Inclusions:
INCLUDES GAS RECIPROCATING ENGINES; ALL GASOLINE RECIPROCATING ENGINES EXCEPT AIRCRAFT PRIME MOVING.
Exclusions:
EXCLUDES ENGINE ACCESSORIES (FSC 2990).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| BQCC | SHAFT CONNECTING END HOLE INSIDE DIAMETER | 1.312 INCHES NOMINAL |
| BQCC | SHAFT CONNECTING END HOLE INSIDE DIAMETER | 1.312 INCHES NOMINAL |
| AARN | FABRICATION METHOD | FORGED |
| BQCY | SHAFT CONNECTING END BEARING REPLACEABILITY | NONREPLACEABLE |
| BRNL | BODY THICKNESS AT SHAFT CONNECTING END | 0.781 INCHES NOMINAL |
| BQCH | SHAFT CONNECTING END THICKNESS | 1.438 INCHES NOMINAL |
| BQBY | PISTON CONNECTING END LUBRICATION DRILL FEATURE | INCLUDED |
| AKEU | SHAFT CONNECTING END STYLE | AUTOMOTIVE STANDARD SPLIT BEARING 2 BOLT |
| BRNH | BODY WIDTH AT PISTON CONNECTING END | 0.812 INCHES NOMINAL |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | I-SECTION TYPE |
| BQCB | SHAFT CONNECTING END BEARING | INCLUDED |
| BQBZ | PISTON CONNECTING END LUBRICATION METHOD | FULL FORCED-FEED |
| BRNG | CENTER TO CENTER EFFECTIVE LENGTH | 9.498 INCHES MINIMUM AND 9.502 INCHES MAXIMUM |
| BRNJ | BODY WIDTH AT SHAFT CONNECTING END | 1.125 INCHES NOMINAL |
| AWQD | STRENGTH RATING | NOT RATED |
| BQCZ | SHAFT CONNECTING END LUBRICATION DRILL FEATURE | NOT INCLUDED |
| BQDB | SHAFT CONNECTING END LUBRICATION METHOD | FORCED-FEED |
| BQBN | EDGE RADIUS | 0.625 INCHES NOMINAL |
| MATL | MATERIAL | STEEL,SAE 1035 |
| BXYS | PISTON END CONNECTION STYLE | SMALL ENGINE AND AUTOMOTIVE STANDARD |
| BRNK | BODY THICKNESS AT PISTON CONNECTING END | 0.625 INCHES NOMINAL |
| AXPW | END THICKNESS | 1.250 INCHES NOMINAL |
| BQBW | BEARING REPLACEABILITY | REPLACEABLE |
| AETC | METALLIC HARDNESS RATING | 187.0 MINIMUM BRINELL TUNGSTEN CARBIDE AND 223.0 MAXIMUM BRINELL TUNGSTEN CARBIDE |
| BQCG | SHAFT CONNECTING END WIDTH | 2.748 INCHES MINIMUM AND 2.752 INCHES MAXIMUM |
| BQCF | SHAFT CONNECTING END EDGE RADIUS | 0.656 INCHES NOMINAL |
| BQBT | PISTON CONNECTING END BEARING | INCLUDED |
| BQBP | END HOLE INSIDE DIAMETER | 1.188 INCHES NOMINAL |