MS27576-4-20

Military Standard Machine Bolt

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Description:

Fastener Length: 1-11/16", Thread: 1/4-28, Thread Length: 21/64", MS27576 series bolt

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MS27576-4-20
MS27576-4-20
MS27576-4-20
MS27576-4-20
Add to Cart Up to qty 37 ships same day if ordered before 4pm EST
MS27576-4-20 Price:
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$83.09 Each
Quantity:
Pre-packaged bag qty: 1 ea
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MS27576-4-20 Datasheet Features and Specification

Thread Class:
3a
Surface Treatment Specification:
Qq-p-416 type 2 federal specification single treatment response
Surface Treatment:
Cadmium and cadmium
Surface Finish:
63.0 microinches grip
Surface Finish:
63.0 microinches bearing surface of head
Special Features:
W/retaining element on shank
Shank Unthreaded Hole Diameter:
0.076 inches first hole and 0.086 inches first hole
Material:
Steel
Material Specification:
Mil-b-83050 military specification single material response
Head Style:
Dished hexagon
Head Height:
Between 0.126 inches and 0.141 inches
Hardness Rating:
36.0 rockwell c and 41.0 rockwell c
Grip Length:
Between 1.250 inches and 1.266 inches
Grip Diameter:
Between 0.2483 inches and 0.2492 inches
Fastener Length:
Between 1.668 inches and 1.688 inches
Distance From Head Largest Bearing Surface To Shank Hole Center:
1.568 inches first hole and 1.598 inches first hole
Thread Diameter:
0.250 inches
Thread Direction:
Right-hand
Thread Length:
Between 0.282 inches and 0.333 inches
Thread Qty Per Inch (tpi):
28
Thread Series Designator:
Unjf (fine thread with external controlled root radius)
Width Between Flats:
Between 0.430 inches and 0.439 inches
Quick Specs
Thread Size 1/4
Thread Qty 28
Thread Series UNJF
Thread Class 3A
Material Steel

Additional Information

SKU / Model: MS27576420
NSN: 5306-00-486-5663
FSC: Bolts / 5306
Product Series: MS27576-4
Pack Weight (Approx.) 0.033 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
MS27576-4-20_Military-Fasteners-com.pdf
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Product Image Gallery

Product code MS27576-4-20
MS27576-4-20
MS27576-4-20
MS27576-4-20
MS27576-4-20

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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.

5.0

Wow, great quick order. Website is easy to navigate and orders are shipped quickly. I have already passed along to others as having the right parts and quick shipping. Thanks, Danny S, Louisiana

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Have had nothing but great experiences. If I ever need anything I just email Amelia Fato and she gets me fixed up! Super fast and helpful customer service. 10 out of 10.

5.0

You all are Awesome! I am restoring a 1946 all aluminum camper and have come to you several times for materials needed. Every time I order, I get a quality product at a fair price in a timely manner. I couldn't ask for more.

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