Part Details | FIFTH WHEEL KINGPIN
2510-00-371-3871 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: 8195384, 8195-38-4, 8195384, 8195-38-4, 8195384, 8195-38-4, SD16251, SD1625-1, 2510-00-371-3871, 00-371-3871, 2510003713871, 003713871
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 25 | JAN 01, 1961 | 00-371-3871 | 11407 ( KINGPIN, FIFTH WHEEL ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 2510-00-371-3871
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 8195-38-4 | 81336 | CHIEF OF ENGINEERSDEPT OF ARMY |
| 8195-38-4 | 80328 | DORSEY TRAILERS INC |
| 8195-38-4 | 72869 | EIDAL INTERNATIONAL CORPORATION |
| SD1625-1 | 56697 | STANDARD FORGE AND AXLE CO INC |
Technical Data | NSN 2510-00-371-3871
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| METALLIC HARDNESS RATING | 311.0 MINIMUM BRINELL STANDARD AND 341.0 MAXIMUM BRINELL STANDARD |
| HEAD HEIGHT | 0.609 INCHES NOMINAL |
| SHANK LENGTH | 2.875 INCHES NOMINAL |
| SHANK DIAMETER | 4.485 INCHES MINIMUM AND 4.490 INCHES MAXIMUM |
| BODY LENGTH | 1.000 INCHES MINIMUM AND 1.015 INCHES MAXIMUM |
| BODY OUTSIDE DIAMETER | 4.995 INCHES MINIMUM AND 5.000 INCHES MAXIMUM |
| HEAD OUTSIDE DIAMETER | 2.797 INCHES MINIMUM AND 2.828 INCHES MAXIMUM |
| SHOULDER OUTSIDE DIAMETER | 4.485 INCHES MINIMUM AND 4.490 INCHES MAXIMUM |
| LENGTH FROM HEAD TO SHOULDER | 1.909 INCHES NOMINAL |
| SHOULDER LENGTH | 1.625 INCHES NOMINAL |
| LOCKING RECESS OUTSIDE DIAMETER | 1.995 INCHES MINIMUM AND 2.005 INCHES MAXIMUM |
| LOWER LOCKING RECESS LENGTH | 1.500 INCHES MINIMUM AND 1.516 INCHES MAXIMUM |
| LOWER LOCKING RECESS OUTSIDE DIAMETER | 3.495 INCHES MINIMUM AND 3.505 INCHES MAXIMUM |
| MOUNTING END TYPE | FLANGE |
| FLANGE SHAPE | ROUND |
| SPECIAL FEATURES | MTG FLANGE 4.360 IN. MIN,4.390 IN. MAX. DIA,0.609 IN. THK; TAPERED HOLE 2.000 DIA IN BASE 9.000 IN. LG |