BACB30LU14-53

Bolt

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Description:

Fastener Length: 4-1/2", Thread: 7/8-14, Thread Length: 1-1/8"

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BACB30LU14-53 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
1.184 inches nominal
Fastener Length:
4.4815 inches minimum and 4.5115 inches maximum
Head Style:
Flat countersunk
Head Diameter:
1.643 inches minimum and 1.793 inches maximum
Grip Diameter:
0.8730 inches minimum and 0.8740 inches maximum
Internal Drive Style:
Cross recess type 1
Thread Diameter:
0.8750 inches
Grip Length:
3.3025 inches minimum and 3.3225 inches maximum
Thready Qty Per Inch (tpi):
14
Countersink Angle:
99.0 degrees minimum and 101.0 degrees maximum
Material:
Steel comp e4340 overall or steel comp 8740 overall
Material Specification:
Mil-s-5000 mil spec 1st material response overall or mil-s-6049 mil spec 2nd material response overall or ams 6322 assn std 2nd material response overall
Surface Treatment:
Cadmium overall and chromate overall
Thread Series Designator:
Unjf
Quick Specs
Thread Size 7/8
Thread Qty 14
Material Steel
Length 4-1/2

Additional Information

SKU / Model: BACB30LU1453
NSN: 5305-01-435-0457
FSC: Screws / 5305
Product Series: BACB30LU14
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 1 EA
Schedule B: 7318.15.8085
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
BACB30LU14-53_Military-Fasteners-com.pdf
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More BACB30LU14 machine bolts

BACB30LU14-45

Fastener Length: 3-63/64", Thread: 7/8-14, Thread Length: 1-1/8"

BACB30LU14-11X

Fastener Length: 1-7/8", Thread: 7/8-14, Thread Length: 1-1/8"

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Another good experience with Military Fasteners, and our Sales Rep, Dan Hunter. We needed hardware for an older aircraft model, and Dan's expertise was exceptional. He quickly identified fasteners, even for parts with unclear descriptions, and provided invaluable technical assistance. The supporting data was spot-on, verified by our technicians. Despite finding slightly lower prices elsewhere, the unmatched service and expertise from Military Fasteners, particularly Dan, make them our preferred choice. Our order was delivered ahead of schedule. Highly recommend MilFast for top-notch service and technical support!

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