Part Number 7744897 Packing Nut

SKU: 4730007744897

80 microinches rms on tube seat, 130 microinches rms except hex

7744897 Packing Nut Datasheet

Thread Direction:

Right-hand

Casehardening Indicator:

Not casehardened

Thread Size:

1-7/8IN-16

Largest Inside Diameter:

Between 1.807 inches and 1.814 inches

Smallest Outside Diameter:

1.980 inches

Screw Thread Series Designator:

Width Across Flats:

2.000 inches

Screw Thread Location:

Internal

Length To Shoulder:

0.440 inches

Smallest Inside Diameter:

1.530 inches

Major Unthreaded Outside Diameter:

1.980 inches

Material:

Steel, QQ-S-637, comp B1112

Style Designator:

Hexagon, internal thread, shouldered

Surface Treatment:

Cadmium, QQ-P-416, type 1, class 3

Manufacturer Cage:

66776

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