MS20007H21

Military Standard Bolt

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Description:

Fastener Length: 2-1/8", Hole Diameter: ", Thread: 7/16-20, Head Width: 5/16", Thread Length: 53/64"

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MS20007H21 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.787 inches minimum and 0.837 inches maximum
Fastener Length:
2.110 inches minimum and 2.140 inches maximum
Head Diameter:
0.740 inches minimum and 0.750 inches maximum
Head Height:
0.438 inches nominal
Hole Diameter:
0.055 inches nominal
Internal Drive Style:
Hexagon
Thread Diameter:
0.438 inches
Width Across Flats:
0.313 inches minimum and 0.315 inches maximum
Hole Quantity:
4
Hole Type:
Drilled
Thready Qty Per Inch (tpi):
20
Min. Tensile Strength (psi):
160000 pounds per square inch
Hardness Rating:
34.0 rockwell c minimum overall and 40.0 rockwell c maximum overall
Hole Configuration Style:
Round internal hexagon
Material:
Steel comp 4140 overall or steel comp e4340 overall or steel comp 6150 overall or steel comp 8735 overall or steel comp 8740 overall
Material Specification:
Mil-s-5626 mil spec 1st material response overall or mil-s-5000 mil spec 2nd material response overall or mil-s-8503 mil spec 3rd material response overall or mil-s-6098 mil spec 4th material response overall or mil-s-6049 mil spec 5th material response overall
Surface Treatment:
Cadmium overall and chromate overall
Surface Treatment Specification:
Qq-p-416,ty 2 cl 2 fed spec single treatment response overall
Thread Series Designator:
Unf
Quick Specs
Thread Size 7/16
Thread Qty 20
Material Steel
Length 2-1/8

Additional Information

SKU / Model: MS20007H21
NSN: 5306-00-206-0803
FSC: Bolts / 5306
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
MS20007H21_Military-Fasteners-com.pdf
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More internal wrenching bolts

MS20007H8

Fastener Length: 1-5/16in., Hole Diameter: in., Thread: 7/16-20, Head Width: 5/16in., Thread Length: 53/64in.

MS20007H24

$38.34 EA, Fastener Length: 2-5/16in., Hole Diameter: in., Thread: 7/16-20, Head Width: 5/16in., Thread Length: 53/64in.

MS20007H14

Fastener Length: 1-45/64", Hole Diameter: ", Thread: 7/16-20, Head Width: 5/16", Thread Length: 53/64"

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None, my ordering experience was the best. I ordered and after purchasing I was given a delivery date. My items arrived on time as promised!! Thank you.

5.0

After an extensive look for parts, Ramona Real of Military Fasteners was the one that could help in finding what I needed and provide the necessary paperwork to go with it. Shipping on time and packing perfect. Good people to work with and highly recommended A+++++

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

Thank you for your excellent customer service! I made an error on the address and your team got everything straightened out in no time! The product is just what I needed! I look forward to doing business with you in the future! Thanks, again!!

5.0