MS21250-07056

Military Standard Shear Bolt

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Description:

Fastener Length: 4-15/64", Thread: 7/16-20, Thread Length: 23/32

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MS21250-07056
MS21250-07056
MS21250-07056
Add to Cart Backordered: Ships in 2-3 Days
MS21250-07056 Price: $41.51 Each
Quantity:
Pre-packaged bag qty: 2 ea
* Sold in increments of 2
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MS21250-07056 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.721 inches minimum
Fastener Length:
4.241 inches nominal
Head Style:
Double hexagon w/hole
Head Height:
0.435 inches nominal
Width Between Flats:
0.492 inches minimum and 0.502 inches maximum
Extended Washer Diameter:
0.740 inches minimum and 0.750 inches maximum
Extended Washer Thickness:
0.099 inches nominal
Grip Diameter:
0.4360 inches minimum and 0.4370 inches maximum
Thread Diameter:
0.438 inches
Grip Length:
3.500 inches nominal
Thready Qty Per Inch (tpi):
20
Min. Tensile Strength (psi):
180000 pounds per square inch
Hardness Rating:
39.0 rockwell c minimum overall and 43.0 rockwell c maximum overall
Material:
Steel comp e4340 overall or steel comp 8740 overall or steel comp 6150 overall or steel comp 4140 overall
Material Specification:
Mil-s-5000 mil spec 1st material response overall or mil-s-6049 mil spec 2nd material response overall or mil-s-8503 mil spec 3rd material response overall or mil-s-5626 mil spec 4th material response overall
Surface Treatment:
Cadmium overall and chromate overall
Surface Treatment Specification:
Qq-p-416 ty2,class 3 fed spec single treatment response overall
Thread Series Designator:
Unf
Quick Specs
Thread Size 7/16
Thread Qty 20
Material Steel
Length 4-15/64

Additional Information

SKU / Model: MS2125007056
NSN: 5306-00-958-8604
FSC: Bolts / 5306
Product Series: MS21250
Pack Weight (Approx.) 0.430 lb
Minimum Qty (MOQ): 2
Schedule B: 7318.15.8085
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
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MS21250-07056_Military-Fasteners-com.pdf
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MS21250H08062

drilled hexagon right hand turning MS21250H08062

Product Image Gallery

Product code MS21250-07056
MS21250-07056
MS21250-07056
MS21250-07056

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Received order very quick. I was totally impressed with how well it was prepared for shipment. While a fragile order, it arrived undamaged in any way because of the excellent packaging. Thanks.

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With ordering parts, I was assisted by Trisha. Extremely helpful, courteous, and professional. When receiving the items, there was a small discrepancy. I contacted Trisha to let her know, and not only did she and another professional, Paige, work with me right there to rectify the situation. They made sure I received new items in a timely manner, at no extra cost. Taking accountability and being serious in keeping with their high standard product has my respect and future business.

4.0

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!

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