AN3-77A

Aeronautical Standard Machine Bolt

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Description:

length: 7-29/32", grip: 7-1/2", thread: 10-32, cadmium plated steel undrilled shank"

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AN3-77A Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.406 inches minimum
Fastener Length:
7.906 inches nominal
Head Style:
Hexagon
Head Height:
0.109 inches minimum and 0.141 inches maximum
Width Between Flats:
0.365 inches minimum and 0.377 inches maximum
Thread Diameter:
0.190 inches
Grip Length:
7.500 inches nominal
Features Provided:
Finished head
Thready Qty Per Inch (tpi):
32
Min. Tensile Strength (psi):
125000 pounds per square inch
Hardness Rating:
26.0 rockwell c minimum overall and 32.0 rockwell c maximum overall
Material:
Steel comp 4037 overall or steel comp 4130 overall or steel comp 8630 overall or steel comp 8735 overall or steel comp 8740 overall or steel comp 4140 overall
Material Specification:
Mil-b-6812 mil spec all material responses overall
Surface Treatment:
Cadmium overall and chromate overall
Surface Treatment Specification:
Qq-p-416,type 2,cl 3 fed spec all treatment responses overall
Thread Series Designator:
Unf
Quick Specs
Thread Size 10
Thread Qty 32
Material Steel
Length 7-7/8

Additional Information

SKU / Model: AN377A
NSN: 5306-00-281-8933
FSC: Bolts / 5306
Product Series: AN3
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 1
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
AN3-77A_Military-Fasteners-com.pdf
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