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National Stock Number:
5310-01-415-6712
Federal Supply Class:
5310
National Item Identification Number:
014156712
Description:
NUT,SELF-LOCKING,EXTENDED WASHER
Detail:
A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.
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Manufacturer Information:
| 42DM12 | 89749 | CLARK MATERIAL HANDLING COMPANY |
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Techincal Specification:
| THREAD SERIES | M | | NOMINAL THREAD SIZE | 12.0 MILLIMETERS | | THREAD PITCH IN MILLIMETERS | 1.75 | | THREAD TOLERANCE CLASS | 6H INTERNAL | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | STEEL OVERALL | | HARDNESS RATING | 89.0 ROCKWELL B NOMINAL | | NUT STYLE | HEXAGON | | WASHER OUTSIDE DIAMETER | 26.6 MILLIMETERS MAXIMUM | | OVERALL HEIGHT | 11.6 MILLIMETERS MINIMUM AND | | 12.0 MILLIMETERS MAXIMUM | | WASHER THICKNESS | 1.8 MILLIMETERS MINIMUM | | WIDTH ACROSS FLATS | 17.7 MILLIMETERS MINIMUM AND | | 18.0 MILLIMETERS MAXIMUM | | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN | | SPECIAL FEATURES | STEEL PROPERTY CLASS 8.0 |
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