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National Stock Number:
2530-00-423-9357
Federal Supply Class:
2530
National Item Identification Number:
004239357
Description:
KINGPIN,WHEEL SPINDLE
Detail:
A HARDENED METAL PIN, WITH OR WITHOUT A HEAD DESIGNED TO PROVIDE ARTICULATION BETWEEN A STUB AXLE AND AN AXLE-BEAM OR A STEERING HEAD TO PERMIT VEHICULAR STEERING. IT MAY BE GROOVED, SLOTTED, OR THREADED, TO ACCOMMODATE A LOCKING DEVICE AND MAY HAVE LUBRICATION FACILITIES. EXCLUDES PIN, STRAIGHT, HEADLESS; PIN, STRAIGHT, HEADED; PIN, GROOVED, HEADLESS; PIN, GROOVED, HEADED; AND PIN, TAPERED, THREADED.
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Manufacturer Information:
| 4B5185 | 11083 | CATERPILLAR INC |
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Techincal Specification:
| CASEHARDENING INDICATOR | NOT CASEHARDENED | | DEPTH | 0.123 INCHES NOMINAL | | DIAMETER | 1.4340 INCHES MINIMUM AND 1.4345 INCHES MAXIMUM | | DISTANCE FROM NEAREST END TO GROOVE/SLOT CENTER | 4.125 INCHES NOMINAL | | LENGTH | 8.938 INCHES NOMINAL | | LUBRICATION FITTING THREADED HOLE | NOT INCLUDED | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-624A, NO. 86174, HOT ROLLED-CANCELED FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | RETAINING DEVICE TYPE | LOCKPIN SLOT | | SCREWDRIVER SLOTTED END | NOT INCLUDED | | SPECIAL FEATURES | LOCKPIN SLOT W/RADIUS OF 0.781 IN. | | THREADED SECURING END | NOT INCLUDED | | WIDTH | 0.843 INCHES NOMINAL |
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