3D0073-8-44

Bolt

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Description:

Fastener Length: 3-21/32", Thread: 1/2-20, Thread Length: 29/32"

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3D0073-8-44 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.908 inches nominal
Fastener Length:
3.643 inches minimum and 3.663 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:
2.740 inches minimum and 2.760 inches maximum
Thready Qty Per Inch (tpi):
20
Material:
Nickel alloy 718 overall
Material Specification:
Ams5662 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 3-21/32

Additional Information

SKU / Model: 3D0073844
NSN: 5306-01-489-5918
FSC: Bolts / 5306
Product Series: 3D0073
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 1 EA
Schedule B: 7508.90.5000
ECCN: EAR99
Download PDF Version
3D0073-8-44_Military-Fasteners-com.pdf
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Fastener Length: 2-9/32in., Thread: 1/2-20, Thread Length: 29/32in.

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Very good service as always. Ive been a customer for years. My go to parts store.

4.0

Military Fasteners is an exceptional company in terms of how they run their business. Very prompt and responsive to questions, concerns, quotes, and all other forms of inquiry. Brittany Cornish supports many of the business transactions we perform with Military Fasteners and has made working with them an absolute pleasure. I would highly recommend them to anyone seeking mil-spec hardware.

5.0

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!

5.0

I appreciate your service, especially being able to talk to people who know a lot about aircraft and the many accessories, parts, etc.

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