PBF1593-8-34

Bolt

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Description:

Fastener Length: 2-61/64", Thread: 1/2-20, Thread Length: 13/16"

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PBF1593-8-34 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.818 inches maximum
Fastener Length:
2.928 inches minimum and 2.958 inches maximum
Head Style:
Spline extended washer
Head Height:
0.440 inches minimum and 0.460 inches maximum
Extended Washer Diameter:
0.922 inches minimum and 0.932 inches maximum
Extended Washer Thickness:
0.062 inches minimum and 0.082 inches maximum
Grip Diameter:
0.4985 inches minimum and 0.4995 inches maximum
Head Minor Diameter:
0.547 inches minimum and 0.562 inches maximum
Thread Diameter:
0.500 inches
Grip Length:
2.115 inches minimum and 2.135 inches maximum
Thready Qty Per Inch (tpi):
20
Min. Tensile Strength (psi):
180000 pounds per square inch
Surface Finish:
32.0 microinches bearing surface of head
Surface Finish:
32.0 microinches grip
Material:
Nickel alloy 718 overall
Material Specification:
Ams 5662 assn std single material response overall
Surface Treatment:
Passivate overall
Surface Treatment Specification:
Qq-p-35 fed spec single treatment response overall
Thread Series Designator:
Unjf
Quick Specs
Thread Size 1/2
Thread Qty 20
Material Nickel
Length 2-61/64

Additional Information

SKU / Model: PBF1593834
NSN: 5306-01-446-0796
FSC: Bolts / 5306
Product Series: PBF1593
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 1 EA
Schedule B: 7508.90.5000
ECCN: EAR99
Download PDF Version
PBF1593-8-34_Military-Fasteners-com.pdf
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PBF1593-14-26

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PBF1593-12-46

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Military Fasteners never fails to have exactly what I am looking for and at a great price as well. Their quick turnaround allows me to have what I order in hand before my deadlines. Would definitely recommend them every time.

5.0

I placed this order late at 4:15 over the phone, 15 minutes past the cut off time.(Which rarely happens) It was critical for us to get the sparkplugs as a customer had called me and scheduled to bring his plane in the next day to have all his plugs replaced. My sales agent said she would personally go and pull the product so it would ship that day, and she did what she said. She saved me the embarrassment of telling my customer I forgot to order his parts on time and making him reschedule a maintenance visit. I am thankful you have people like her who really care about the customer and want to put in the extra effort for customer service. In my aircraft maintenance business I purchase everything I can first from Military Fasteners before I go looking for other venders. I use Military Fasteners because of the great customer service, free shipping (which is one day ground), large selection on hardware and materials, and competitive prices. I am a loyal customer and I order 2-3+ times a week. Thank you for the great service that your people provide at Military Fasteners.

5.0

Easy ordering format, fast delivery, packaged and documented well.

4.0

Amazingly prompt response! I ordered over 1000 items and couldn't believe it when there was an email waiting the following morning saying the items had been dispatched. Easy to track the package online. By comparison I ordered some items from another supplier 3 months ago and I'm still waiting, with no apologies or communication emanating from them to explain the delay.

5.0