AN7-42A

Aeronautical Standard Machine Bolt

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Description:

length: 4-11/32", grip: 3-11/16", thread: 7/16-20, cadmium plated steel, undrilled shank

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AN7-42A
AN7-42A
AN7-42A
Add to Cart Up to qty 120 ships same day if ordered before 4pm EST
AN7-42A Price:
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$6.27 Each
Quantity:
Pre-packaged bag qty: 10 ea
* Sold in increments of 10
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AN7-42A Datasheet Features and Specification

Fastener Length:
4.344 inches
Features Provided:
Finished head
Grip Length:
3.688 inches
Hardness Rating:
26.0 rockwell c and 32.0 rockwell c
Head Height:
Between 0.234 inches and 0.266 inches
Head Style:
Hexagon
Material:
Steel comp 4037 or steel comp 4130 or steel comp 8630 or steel comp 8735 or steel comp 8740 or steel comp 4140
Material Specification:
Mil-b-6812 military specification all material responses
Min. Tensile Strength (psi):
125000 pounds per square inch
Thread Diameter:
0.438 inches
Surface Treatment:
Cadmium and chromate
Surface Treatment Specification:
Qq-p-416 type 2 cl 3 federal specification all treatment responses
Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.656 inches
Thread Qty Per Inch (tpi):
20
Thread Series Designator:
Unf (fine thread)
Width Between Flats:
Between 0.615 inches and 0.627 inches
Quick Specs
Thread Size 7/16
Thread Qty 20
Material Steel

Additional Information

SKU / Model: AN742A
NSN: 5306-00-722-1860
FSC: Bolts / 5306
Product Series: AN7
Pack Weight (Approx.) 2.024 lb
Minimum Qty (MOQ): 10
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
AN7-42A_Military-Fasteners-com.pdf
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More AN7 machine bolts

AN7C40A

Fastener Length: 4-1/8", Thread: 7/16-20, Thread Length: 45/64"

AN7C20

Fastener Length: 2-3/32", Thread: 7/16-20, Thread Length: 43/64"

AN7C16

Fastener Length: 1-7/8", Thread: 7/16-20, Thread Length: 45/64"

AN7-7A

length: 31/32", grip: 5/16", thread: 7/16-20, cadmium plated steel - undrilled shank

AN7-6A

$2.70 Each, Bolt, 7/16-20 Thread, Steel, 0.188in. Grip, 0.844in. Overall Length, No Shank Hole

AN7-62A

$30.60 Each, AN7-62A Machine Bolt

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Product code AN7-42A
AN7-42A
AN7-42A
AN7-42A

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I routinely use Military Fasteners and have them on our Approved Vendor List. They already understand traceability requirements and their website always seems up to date and accurate. Same day shipping is a big deal for us as well."

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As usual & predictably, Military Fasteners comes thru as promised. Sets a higher standard for service, more companies should follow. Thanks again!

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Trisha Hawkins is extremely helpful and answered every question I had thoroughly. I appreciate her great help in a stressful situation to obtain hardware ASAP.

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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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