Part Number
Part Number:
NSN:
NIIN:
Item Name:
KINGPIN , FIFTH WHEEL
Definition:
A METAL ITEM DESIGNED FOR MOUNTING TO A FIFTH WHEEL COUPLER OR FIFTH WHEEL UPPER PLATE TO PROVIDE A TOWING AND PIVOT CONNECTION BETWEEN A TRUCK-TRACTOR OR DOLLY AND THE SEMITRAILER.
CAGE Information
| Code | Company |
|---|---|
| 60528 | TRAILMOBILE INC SUB OF THE PULLMAN C |
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ABKU | FLANGE THICKNESS | 0.625 INCHES MINIMUM AND 0.641 INCHES MAXIMUM |
| AHTC | FLANGE OUTSIDE DIAMETER | 8.000 INCHES MINIMUM AND 8.500 INCHES MAXIMUM |
| AASU | HEAD HEIGHT | 0.546 INCHES MINIMUM AND 0.578 INCHES MAXIMUM |
| BSCK | LOCKING RECESS OUTSIDE DIAMETER | 1.995 INCHES MINIMUM AND 2.005 INCHES MAXIMUM |
| ADML | MOUNTING FLANGE BOLT HOLE QUANTITY | 6 |
| MATL | MATERIAL | STEEL |
| AJWR | SHOULDER LENGTH | 0.359 INCHES MINIMUM AND 0.391 INCHES MAXIMUM |
| STYL | STYLE DESIGNATOR | LOCKING RECESS |
| AGPX | SHOULDER OUTSIDE DIAMETER | 2.968 INCHES MINIMUM AND 3.000 INCHES MAXIMUM |
| FEAT | SPECIAL FEATURES | 45 DEG CHAMFER ON UPPER EDGE OF BOLT HOLES |
| ADAR | BODY OUTSIDE DIAMETER | 2.870 INCHES MINIMUM AND 2.880 INCHES MAXIMUM |
| ACST | MOUNTING END TYPE | FLANGE |
| ALXY | MOUNTING HOLE SPACING | EQUALLY SPACED ON 5-3/4 IN. BOLT CIRCLE |
| ADAQ | BODY LENGTH | 1.250 INCHES MINIMUM AND 1.375 INCHES MAXIMUM |
| ARKN | FLANGE SHAPE | ROUND |
| AGPW | HEAD OUTSIDE DIAMETER | 2.297 INCHES MINIMUM AND 2.827 INCHES MAXIMUM |
| AETC | METALLIC HARDNESS RATING | 20.0 MINIMUM ROCKWELL C AND 27.0 MAXIMUM ROCKWELL C |
| AKRS | PIN LENGTH | 3.625 INCHES MINIMUM AND 3.688 INCHES MAXIMUM |
| BTQS | LOCKING RECESS LENGTH | 1.422 INCHES MINIMUM AND 1.454 INCHES MAXIMUM |
| ABTB | MOUNTING HOLE DIAMETER | 0.875 INCHES NOMINAL |