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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Service was great, shipped and received with paperwork as promised, definitely would give a two thumbs up.

5.0

I have dealt with Military Fasteners a few times and they have always been extremely helpful and knowledgeable. Ramona has always been wonderful to work with and goes out of her way to help you find what you need. Definitely recommended!

5.0

Abby is awesome and very helpful! I can always hear her smile through the phone!

5.0

I placed the order on a Sat, and on Sun wanted to add something, sent email, got quick response and they added item and got the order in 3 days. AWESOME SERVICE

5.0