MS21250-07034

Military Standard Shear Bolt

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Description:

Fastener Length: 2-55/64", Thread: 7/16-20, Thread Length: 3/4

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MS21250-07034 Datasheet Features and Specification

Thread Direction:
Right-hand
Thread Diameter:
0.438 inches
Thread Class:
3a
Surface Treatment Specification:
Qq-p-416 type 2 cl 3 federal specification all treatment responses
Surface Treatment:
Cadmium and chromate
Min. Tensile Strength (psi):
180000 pounds per square inch
Material Specification:
Mil-s-5000 military specification 1st material response or mil-s-5000 military specification 2nd material response or mil-s-6049 military specification 3rd material response or mil-s-8503 military specification 4th material response or mil-s-5626 military specification 5th material response
Material:
Steel
Head Style:
Double hexagon w/hole
Hardness Rating:
39.0 rockwell c and 43.0 rockwell c
Head Height:
0.435 inches
Grip Length:
Between 2.115 inches and 2.135 inches
Grip Diameter:
Between 0.4360 inches and 0.4370 inches
Fastener Length:
2.866 inches
Extended Washer Thickness:
0.099 inches
Extended Washer Diameter:
Between 0.740 inches and 0.750 inches
Thread Length:
Between 0.731 inches and 0.751 inches
Thread Qty Per Inch (tpi):
20
Thread Series Designator:
Unjf (fine thread with external controlled root radius)
Width Between Flats:
Between 0.492 inches and 0.502 inches
Quick Specs
Thread Size 7/16
Thread Qty 20
Thread Series UNJF
Thread Class 3A
Material Steel

Additional Information

SKU / Model: MS2125007034
NSN: 5306-00-121-8184
FSC: Bolts / 5306
Product Series: MS21250
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 1
Schedule B: 7318.15.8085
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS21250-07034_Military-Fasteners-com.pdf
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MS21250H10028

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MS21250H08062

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As always, my order was filled accurately and arrived quickly. The one item not in stock in California arrived two days later from another store. Over the years, whether a large order or just a few items,I have received the same quick service. My suggestion? Continue the excellent customer service.

4.0

Fast delivery, excellent choice on product that covers all types of aircraft. This range of product makes it easy to rebuild and maintenance your aircraft.

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

Hello, I am an Estimator for CAMCO Mfg. Inc. We work with many Prime companies that require Military Fasteners. Kristen Belmont is always the first to respond and gives me great service! She guides me with her knowledge and treats me w/much respect (even when I don't know what I'm talking about) Out of all the outside sources I have to work with, I enjoy working with her best! Rick Donahue CAMCO Mfg. Inc.

5.0