BACB30LM4D75

Bolt

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Description:

Fastener Length: 5-1/4", Thread: 1/4-28, Thread Length: 27/64"

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BACB30LM4D75 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.420 inches minimum and 0.430 inches maximum
Fastener Length:
5.212 inches minimum and 5.257 inches maximum
Head Style:
Dished hexagon
Head Height:
0.125 inches minimum and 0.140 inches maximum
Width Between Flats:
0.430 inches minimum and 0.439 inches maximum
Grip Diameter:
0.2490 inches minimum and 0.2495 inches maximum
Thread Diameter:
0.250 inches
Grip Length:
4.677 inches minimum and 4.697 inches maximum
Thready Qty Per Inch (tpi):
28
Min. Tensile Strength (psi):
160000 pounds per square inch
Surface Finish:
32.0 microinches bearing surface of head
Surface Finish:
32.0 microinches grip
Surface Finish:
32.0 microinches threads
Part Name Assigned By Controlling Agency:
Bolt, hex head, 160 ksi min tensile, long thread, a286, nonlocking, nominal
Special Features:
Drilled shank centered at positon approximately 0.178 inches from threaded end
Material:
Steel corrosion resisting overall
Material Specification:
Ams 5737 assn std single material response overall
Surface Treatment:
Cadmium overall
Surface Treatment Specification:
Amsqq-p-416, ty 2, cl 2 assn std single treatment response overall
Thread Series Designator:
Unjf
Quick Specs
Thread Size 1/4
Thread Qty 28
Material Stainless Steel
Length 5-1/4

Additional Information

SKU / Model: BACB30LM4D75
NSN: 5306-01-581-5708
FSC: Bolts / 5306
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 1 EA
Schedule B: 7318.15.2091
ECCN: EAR99
Download PDF Version
BACB30LM4D75_Military-Fasteners-com.pdf
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Customer Reviews

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We were able to find the parts needed at a competitive price. Jasmine Morales was helpful in fulfilling this order.

5.0

Military Fasteners did an excellent job fulfilling my most recent order. This superior performance is typical for ACS. My order arrived in excellent condition within just 3 days of placing the order. Well done!

4.0

So fast deliver to S.Korea. Thanks for your support!

5.0

Had an order discrepancy. Kristen Belmont to the rescue! Very well taken care of. Thanks to Military Fasteners for having a wonderful C.A.R.E team!

5.0