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National Stock Number:
2530-00-905-1718
Federal Supply Class:
2530
National Item Identification Number:
009051718
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:
| 3041012 | 17498 | METCALF MACHINE INC |
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Techincal Specification:
| CASEHARDENING INDICATOR | NOT CASEHARDENED | | DEPTH | 0.118 INCHES MINIMUM AND 0.123 INCHES MAXIMUM | | DIAMETER | 1.970 INCHES NOMINAL | | DISTANCE FROM NEAREST END TO GROOVE/SLOT CENTER | 4.578 INCHES NOMINAL | | LENGTH | 9.156 INCHES NOMINAL | | LUBRICATION FITTING THREADED HOLE | NOT INCLUDED | | MATERIAL DOCUMENT AND CLASSIFICATION | SAE 8620 ASSN STD 1ST MATERIAL RESPONSE | | MATERIAL | STEEL COMP 8620 | | METALLIC HARDNESS RATING | 58.0 MINIMUM ROCKWELL C | | RETAINING DEVICE TYPE | LOCKPIN SLOT | | SCREWDRIVER SLOTTED END | NOT INCLUDED | | THREADED SECURING END | NOT INCLUDED | | WIDTH | 0.281 INCHES NOMINAL |
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