PDI GROUND SUPPORT SYSTEMS, INC. | 0W357 |
PDI GROUND SUPPORT SYSTEMS, INC. | 0W357 |
THREAD LENGTH | 1.250 INCHES MINIMUM |
FASTENER LENGTH | 2.125 INCHES NOMINAL |
HEAD STYLE | FLAT CHAMFER |
HEAD DIAMETER | 1.250 INCHES NOMINAL |
HEAD HEIGHT | 0.312 INCHES NOMINAL |
SHOULDER LENGTH | 0.250 INCHES NOMINAL FIRST SHOULDER |
RIB MAJOR DIAMETER | 0.812 INCHES NOMINAL |
RIB LENGTH | 0.500 INCHES NOMINAL |
DISTANCE FROM LARGEST DIAMETER OF BEARING SURFACE OF HEAD TO RIBS | 0.750 INCHES NOMINAL |
NOMINAL THREAD DIAMETER | 0.750 INCHES |
THREAD QUANTITY PER INCH | 16 |
SHOULDER SHAPE | ROUND FIRST SHOULDER |
MATERIAL | STEEL OVERALL |
THREAD SERIES DESIGNATOR | UNF |
An externally threaded fastener whose threaded portion is of one nominal diameter. It has a series of longitudinal ribs, splines or serrations on all or a part of the shoulder. The minor diameter of the ribs must be greater than the major diameter of the threads. See also BOLT, RIBBED NECK. |