STUD & STEPPED, DRILLED, NECKED, 2 DIA ENGAGEMENT,.4375&14 X.37 (SUPERSEDING AN162501THRUAN162800-1) (S/S BY SAE-AS162501THRUAS162800)
双头螺栓和阶梯式 钻孔 颈缩 2直径啮合 .4375和14 X.37（取代an162501thrua162000-1）（由SAE-as162501throa162000代替）

1994-06-30

STUD & STEPPED, DRILLED, NECKED, 2 DIA ENGAGEMENT,.4375&14 X.37 (SUPERSEDING AN162501THRUAN162800-1) (S/S BY SAE-AS162501THRUAS162800)
双头螺栓和阶梯式 钻孔 颈缩 2直径啮合 .4375和14 X.37（取代an162501thrua162000-1）（由SAE-as162501throa162000代替）

1999-12-29

STUD- STEPPED, DRILLED, NECKED, WRENCH PAD, 1.5 DIA ENGAGEMENT,.4375-14 X.75-24
双头螺栓-阶梯形、钻孔、颈缩、扳手垫 1.5直径啮合 .4375-14 X.75-24

2018-09-21

STUD- STEPPED, DRILLED, NECKED, WRENCH PAD, 1.5 DIA ENGAGEMENT,.4375-14 X.75-24
双头螺栓-阶梯形、钻孔、颈缩、扳手垫 1.5直径啮合 .4375-14 X.75-24

2001-09-19

STUD- STEPPED, DRILLED, NECKED, WRENCH PAD, 1.5 DIA ENGAGEMENT,.4375-14 X.75-24
螺柱-阶梯式、钻孔式、颈部、扳手垫 直径为1.5的啮合 .4375-14 X.75-24

1987-10-09

STUD- STEPPED, NECKED, WRENCH PAD, 2 DIA ENGAGEMENT,.4375-14 X.375-24
双头螺栓-阶梯式颈口扳手垫 2直径啮合 .4375-14 X.375-24

2018-09-21

STUD- STEPPED, NECKED, WRENCH PAD, 2 DIA ENGAGEMENT,.4375-14 X.375-24
双头螺栓-阶梯式颈口扳手垫 2直径啮合 .4375-14 X.375-24

2001-09-19

STUD- STEPPED, NECKED, WRENCH PAD, 2 DIA ENGAGEMENT,.4375-14 X.375-24
螺柱-阶梯形、颈型、扳手垫 2直径啮合 .4375-14 X.375-24

1987-10-09

Stud, Stepped, Drilled, Necked, 2 Dia Engagement, Cadmium Plated, Steel UNS G87400,.4375-14 UNS X.3750-24 UNF-3A
阶梯式、钻孔、颈状、2直径啮合、镀镉、钢UNS G87400、.4375-14 UNS X.3750-24 UNF-3A

2007-02-01

STUD, STEPPED, DRILLED, NECKED, 2 DIA ENGAGEMENT, CADMIUM PLATED, STEEL UNS G887400,.4375-14 UNS X.3750-24 UNF-3A (Stabilized: May 2022)
螺纹、阶梯、钻孔、颈部、2直径啮合、镀镉、钢UNS G887400、.4375-14 UNS X.3750-24 UNF-3A（稳定:2022年5月）

2022-05-16