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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I have been satisfied overall with the service I get from Military Fasteners. I have never had an issue with any of my orders, they have been prompt and fulfilled error free.

5.0

Recently my avionics technician and I were installing a component in my aircraft and there were some critical fasteners missing from the manufactures package. This stopped the entire process. I called Military Fasteners after finding the parts on line, and Trisha answered the phone. I told her the situation and that I needed them ASAP. I found the parts gave her the part number and she confirmed they were in stock. This was about 430 in the afternoon just before closing. Trisha was kind and professional got the parts out the door that evening even though it was after the shipping cut off. Saved the day. I can tell you this entire company is represented by Trisha, anything they can do to help you out of a jamb they will absolutely go the extra mile and Trisha is the go to person. I am sure there are others there with her same attitude and professionalism. This is a great resource for all your fasteners needs.

5.0

Have placed many orders in the past months with sales representative Brittany Cornish and couldn't be more pleased ! She is always a joy to speak with, and she always makes sure that my orders are delivered on time. She's a great asset to your team but I'm sure you already know that.

5.0

I needed a voltage regulator as soon as possible to get a school plane back up. I wasnt able to call in the order until right at the cut-off time. I asked to PLEASE try to get the order shipped that day, and she did. Thank you very much!!

4.0