BACB30LJ7DU21

Bolt

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Description:

Fastener Length: 1-55/64", Thread: 7/16-20, Thread Length: 9/16"

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BACB30LJ7DU21 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.516 inches minimum and 0.566 inches maximum
Fastener Length:
1.838 inches minimum and 1.868 inches maximum
Head Style:
Undercut hexagon
Head Height:
0.219 inches minimum and 0.234 inches maximum
Width Between Flats:
0.679 inches minimum and 0.690 inches maximum
Grip Diameter:
0.4365 inches minimum and 0.4370 inches maximum
Shank Unthreaded Hole Diameter:
0.106 inches minimum first hole and 0.116 inches maximum first hole
Thread Diameter:
0.438 inches
Grip Length:
1.302 inches minimum and 1.322 inches maximum
Thready Qty Per Inch (tpi):
20
Distance From Head Largest Bearing Surface To Shank Hole Center:
1.612 inches minimum all holes and 1.662 inches maximum all holes
Surface Finish:
32.0 microinches bearing surface of head
Surface Finish:
32.0 microinches grip
Surface Finish:
32.0 microinches threads
Material:
Iron alloy 660 overall
Surface Treatment:
Passivate overall
Thread Series Designator:
Unf
Specification Data:
81205-bacb30lj manufacturers standard
Quick Specs
Thread Size 7/16
Thread Qty 20
Material Iron
Length 1-55/64

Additional Information

SKU / Model: BACB30LJ7DU21
NSN: 5306-01-040-8709
FSC: Bolts / 5306
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 1 EA
Schedule B: 7318.15.8085
ECCN: 9A991
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
BACB30LJ7DU21_Military-Fasteners-com.pdf
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