3120-00-851-6677 BEARING,WASHER,THRUST Index 4820-00-851-6683 VALVE,SAFETY RELIEF

National Stock Number:
2530-00-851-6682

Federal Supply Class:
2530

National Item Identification Number:
008516682

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.


Manufacturer Information:
64A114B61-110001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
64A114B61-111201DEVAL LIFE CYCLE SUPPORT LLC
64A114B61-130003NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
CASEHARDENING INDICATORCASEHARDENED
DEPTH0.068 INCHES NOMINAL
DIAMETER0.7455 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM
DISTANCE FROM NEAREST END TO GROOVE/SLOT CENTER1.969 INCHES NOMINAL
FSC APPLICATION DATASKID,WEAPON
LENGTH4.281 INCHES MINIMUM AND 4.656 INCHES MAXIMUM
LUBRICATION FITTING THREADED HOLENOT INCLUDED
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-8690, COMP 8620 MIL SPEC 1ST MATERIAL RESPONSE
MATERIALSTEEL COMP 8620
METALLIC HARDNESS RATING58.0 MINIMUM ROCKWELL C AND 62.0 MAXIMUM ROCKWELL C
RETAINING DEVICE TYPELOCKPIN SLOT
SCREWDRIVER SLOTTED ENDNOT INCLUDED
THREADED SECURING ENDNOT INCLUDED
WIDTH0.313 INCHES NOMINAL


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