MS21250-05056

Military Standard Shear Bolt

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Description:

Fastener Length: 4-3/32", Thread: 1/4-24, Thread Length: 39/64", MS21250 series bolt

* Manufacturer certifications are shipped with your order FREE of charge

Add to Cart Up to qty 20 ships same day if ordered before 4pm EST

MS21250-05056 Price:	buy now $21.48 Each
Quantity: Pre-packaged bag qty: 5 ea
* Sold in increments of 5

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MS21250-05056 Datasheet Features and Specification

Extended Washer Diameter:

Between 0.521 inches and 0.531 inches

Extended Washer Thickness:

0.082 inches

Fastener Length:

4.099 inches

Grip Diameter:

Between 0.3110 inches and 0.3120 inches

Grip Length:

Between 3.490 inches and 3.510 inches

Hardness Rating:

39.0 rockwell c and 43.0 rockwell c

Head Height:

0.348 inches

Head Style:

Double hexagon w/hole

Material:

Steel comp e4340 or steel comp 8740 or steel comp 6150 or steel comp 4140

Material Specification:

Mil-s-5000 military specification 1st material response or mil-s-6049 military specification 2nd material response or mil-s-8503 military specification 3rd material response or mil-s-5626 military specification 4th material response

Min. Tensile Strength (psi):

180000 pounds per square inch

Thread Diameter:

0.312 inches

Surface Treatment:

Cadmium and chromate

Surface Treatment Specification:

Qq-p-416 type 2 cl 3 federal specification all treatment responses

Thread Class:

Thread Direction:

Right-hand

Thread Length:

Between 0.589 inches and 0.609 inches

Thread Qty Per Inch (tpi):

Thread Series Designator:

Unjf (fine thread with external controlled root radius)

Width Between Flats:

Between 0.367 inches and 0.376 inches

Quick Specs

Thread Size	1/4
Thread Qty	24
Thread Series	UNJF
Thread Class	3A
Material	Steel

Additional Information

SKU / Model:	MS2125005056
NSN:	5306-00-131-7221
FSC:	Bolts / 5306
Product Series:	MS21250
Pack Weight (Approx.)	0.531 lb
Minimum Qty (MOQ):	5
Schedule B:	7318.15.8085
ECCN:	EAR99
National Motor Freight:	093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version MS21250-05056_Military-Fasteners-com.pdf

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More MS21250 shear bolts

MS21250H12054

Fastener Length: 4-3/8", Hole Diameter: ", Thread: 3/4-16, Thread Length: 1-"

MS21250H12030

Fastener Length: 2-59/64", Hole Diameter: ", Thread: 3/4-16, Thread Length: 1-1/16"

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

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Product code MS21250-05056

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Ed D.

Jasmine is great! Very kind and helpful. My parts came in EARLY and shipped the same day I ordered!

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Rome C.

Thank you for having the items in stock and for fast shipping. The service was very good.

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Dayton G.

I've never received an incorrect order from ACS, even when dealing with small hardware such as nuts, washers, screws, etc. Shipment is always fast and with reasonable shipment prices for my needs. Even my smallest of orders is processed and ship quickly. I'm a long-time ACS customer and I expect I will be for a long time.

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Malani W.

I have been using Military Fasteners and have always had great service. Just this week I realized late in the day that we needed another part and I was able to add it to the order I had placed that morning. Being a small FBO on a shoestring budget that saved shipping cost and potential delays. Thanks Military Fasteners.

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