Part Details | FIFTH WHEEL KINGPIN
2510-00-318-1203 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.
Alternate Parts: 890311, 8903-1-1, 2510003181203, 8379674, 2510-00-318-1203, 00-318-1203, 2510003181203, 003181203
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 25 | JAN 01, 1963 | 00-318-1203 | 11407 ( KINGPIN, FIFTH WHEEL ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 2510-00-318-1203
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 8903-1-1 | 81336 | CHIEF OF ENGINEERSDEPT OF ARMY |
| 2510003181203 | SCY13 | E.C.A ETABLISSEMENTCENTRALD'APPROVISIONNEMENT DES |
| 8379674 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 2510-00-318-1203
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| HEAD HEIGHT | 0.594 INCHES NOMINAL |
| FLANGE THICKNESS | 0.625 INCHES NOMINAL |
| BORE DIAMETER | 2.000 INCHES NOMINAL |
| BODY LENGTH | 6.531 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 4.490 INCHES MAXIMUM |
| HEAD OUTSIDE DIAMETER | 2.797 INCHES MINIMUM AND 2.827 INCHES MAXIMUM |
| SHOULDER OUTSIDE DIAMETER | 2.880 INCHES MAXIMUM |
| LENGTH FROM HEAD TO SHOULDER | 2.094 INCHES NOMINAL |
| FLANGE OUTSIDE DIAMETER | 4.390 INCHES NOMINAL |
| SHOULDER LENGTH | 1.250 INCHES NOMINAL |
| PIN LENGTH | 12.000 INCHES NOMINAL |
| LOCKING RECESS OUTSIDE DIAMETER | 2.005 INCHES MAXIMUM |
| LOCKING RECESS LENGTH | 1.500 INCHES NOMINAL |
| LOWER LOCKING RECESS LENGTH | 1.500 INCHES NOMINAL |
| LOWER LOCKING RECESS OUTSIDE DIAMETER | 3.505 INCHES MAXIMUM |
| MOUNTING END TYPE | FLANGE |
| FLANGE SHAPE | ROUND |
| MOUNTING FLANGE BOLT HOLE QUANTITY | 0 |