NSN 2510-00-706-7973
Part Details | FIFTH WHEEL KINGPIN
2510-00-706-7973 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: 12C179, 12C163, 355697, T417H, SVTG3678, MS530361, MS-53036-1, 25214, 2-52-14, 25214, 2-52-14, 7067973, 2510-00-706-7973, 00-706-7973, 2510007067973, 007067973
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
25 | JAN 01, 1963 | 00-706-7973 | 11407 ( KINGPIN, FIFTH WHEEL ) |
REFERENCE DRAWINGS & PICTURES
LOCKING RECESS

Cross Reference | NSN 2510-00-706-7973
Part Number | Cage Code | Manufacturer |
---|---|---|
12C179 | 1DF03 | ABM EQUIPMENT & SUPPLY, LLCDBA HIGHWAY MANUFACTURING |
12C163 | 1DF03 | ABM EQUIPMENT & SUPPLY, LLCDBA HIGHWAY MANUFACTURING |
355697 | H0001 | DAF TRUCKS N.V. |
T417H | 74410 | HOLLAND USA INC |
SVTG3678 | H0711 | KONINKLYKE LANDMACHT DMKL-MVA 3DIRECTIE MATERIEEL KONINKLYKE |
MS-53036-1 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
2-52-14 | 60528 | TRAILMOBILE INCSUB OF THE PULLMAN CO |
2-52-14 | 78830 | TROPIC-AIRE CARRIER DIVISIONOF MC GRAW-EDISON CO |
7067973 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 2510-00-706-7973
Characteristic | Specifications |
---|---|
MATERIAL | STEEL |
METALLIC HARDNESS RATING | 20.0 MINIMUM ROCKWELL C AND 27.0 MAXIMUM ROCKWELL C |
STYLE DESIGNATOR | LOCKING RECESS |
HEAD HEIGHT | 0.546 INCHES MINIMUM AND 0.578 INCHES MAXIMUM |
FLANGE THICKNESS | 0.625 INCHES MINIMUM AND 0.641 INCHES MAXIMUM |
BODY LENGTH | 1.250 INCHES MINIMUM AND 1.375 INCHES MAXIMUM |
BODY OUTSIDE DIAMETER | 2.870 INCHES MINIMUM AND 2.880 INCHES MAXIMUM |
HEAD OUTSIDE DIAMETER | 2.297 INCHES MINIMUM AND 2.827 INCHES MAXIMUM |
SHOULDER OUTSIDE DIAMETER | 2.968 INCHES MINIMUM AND 3.000 INCHES MAXIMUM |
FLANGE OUTSIDE DIAMETER | 8.000 INCHES MINIMUM AND 8.500 INCHES MAXIMUM |
SHOULDER LENGTH | 0.359 INCHES MINIMUM AND 0.391 INCHES MAXIMUM |
PIN LENGTH | 3.625 INCHES MINIMUM AND 3.688 INCHES MAXIMUM |
LOCKING RECESS OUTSIDE DIAMETER | 1.995 INCHES MINIMUM AND 2.005 INCHES MAXIMUM |
LOCKING RECESS LENGTH | 1.422 INCHES MINIMUM AND 1.454 INCHES MAXIMUM |
MOUNTING END TYPE | FLANGE |
FLANGE SHAPE | ROUND |
MOUNTING FLANGE BOLT HOLE QUANTITY | 6 |
MOUNTING HOLE DIAMETER | 0.875 INCHES NOMINAL |
MOUNTING HOLE SPACING | EQUALLY SPACED ON 5-3/4 IN. BOLT CIRCLE |
SPECIAL FEATURES | 45 DEG CHAMFER ON UPPER EDGE OF BOLT HOLES |