MS21250H04014

Military Standard Shear Bolt

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Description:

length: 1.387", grip: 0.875", thread: 1/4-28, external wrenching bolt, flanged, 12 point, cadmium plated steel alloy, drilled head

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MS21250H04014
MS21250H04014
MS21250H04014
MS21250H04014
Add to Cart Up to qty 50 ships same day if ordered before 4pm EST
MS21250H04014 Price:
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$11.22 Each
Quantity:
Pre-packaged bag qty: 5 ea
* Sold in increments of 5
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MS21250H04014 Datasheet Features and Specification

Extended Washer Diameter:
Between 0.428 inches and 0.438 inches
Extended Washer Thickness:
0.069 inches
Fastener Length:
1.387 inches
Grip Diameter:
Between 0.2485 inches and 0.2495 inches
Grip Length:
Between 0.865 inches and 0.885 inches
Hardness Rating:
39.0 rockwell c and 43.0 rockwell c
Head Height:
0.300 inches
Head Style:
Double hexagon w/hole
Hole Configuration Style:
Hexagon longitudinal hole
Hole Diameter:
0.037 inches
Hole Quantity:
4
Hole Type:
Drilled
Material:
Steel comp e4340 or steel comp 4340 or steel comp 8740 or steel comp 6150 or steel comp 4140
Min. Tensile Strength (psi):
180000 pounds per square inch
Thread Diameter:
0.250 inches
Surface Treatment:
Cadmium and chromate
Surface Treatment Specification:
Qq-p-416 type 2 class 2 federal specification all treatment responses
Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
Between 0.502 inches and 0.522 inches
Thread Qty Per Inch (tpi):
28
Thread Series Designator:
Unjf (fine thread with external controlled root radius)
Width Between Flats:
Between 0.304 inches and 0.313 inches
Quick Specs
Thread Size 1/4
Thread Qty 28
Thread Series UNJF
Thread Class 3A
Material Steel

Additional Information

SKU / Model: MS21250H04014
NSN: 5306-00-472-5392
FSC: Bolts / 5306
Product Series: MS21250H
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 5
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS21250H04014_Military-Fasteners-com.pdf
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MS21250H10036

Fastener Length: 3-5/32", Thread: 5/8-18, Thread Length: 59/64"

MS21250H10028

Fastener Length: 2-43/64in., Hole Diameter: 1/16in., Thread: 5/8-18, Thread Length: 29/32in.

MS21250H09024

Fastener Length: 2-3/8", Hole Diameter: ", Thread: 1/2-18, Thread Length: 57/64"

MS21250H08062

drilled hexagon right hand turning MS21250H08062

Product Image Gallery

Product code MS21250H04014
MS21250H04014
MS21250H04014
MS21250H04014
MS21250H04014

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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.

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My company works directly with Military Fasteners, and we have had nothing but positive experiences. Trisha Hawkins, in particular, has been our primary contact. She always responds quickly and works to make sure the order is correct and shipped on time. Military Fasteners is a trusted vendor of ours and we look forward to working with them again in the future!

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