AN44-4

Aeronautical Standard Bolt

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Description:

Bolt part number AN44-4

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AN44-4 Datasheet Features and Specification

Distance From Head Largest Bearing Surface To Shank Hole Center:
4.374 inches first hole
Fastener Length:
4.531 inches
Features Provided:
Finished head
Grip Length:
4.062 inches
Hardness Rating:
26.0 rockwell c and 32.0 rockwell c
Head Height:
Between 0.140 inches and 0.172 inches
Head Style:
Hexagon
Material:
Steel comp
Material Specification:
Mil-s-5626 military specification 1st material response or mil-s-6049 military specification 2nd material response or mil-s-6050 military specification 3rd material response or mils-s-6089 military specification 4th material response or mil-s-6758 military specification 5th material response or mil-s-8695 military specification 6th material response
Min. Tensile Strength (psi):
125000 pounds per square inch
Thread Diameter:
0.250 inches
Shank Unthreaded Hole Diameter:
0.076 inches first hole
Surface Treatment:
Cadmium or chromate
Surface Treatment Specification:
Qq-p-416 type 2 cl 3 federal specification all treatment responses
Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.469 inches
Thread Qty Per Inch (tpi):
28
Thread Series Designator:
Unf (fine thread)
Width Between Flats:
Between 0.428 inches and 0.440 inches
Quick Specs
Thread Size 1/4
Thread Qty 24
Material Steel

Additional Information

SKU / Model: AN444
NSN: 5306-00-206-3868
FSC: Bolts / 5306
Product Series: AN44
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 5 EA
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
AN44-4_Military-Fasteners-com.pdf
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