AN116906

Aeronautical Standard Screw

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Description:

Fastener Length: 1/2", Thread: 4-40, Thread Length: 1/2"

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AN116906 Datasheet Features and Specification

Thread Class:
2a
Thread Direction:
Right-hand
Thread Length:
0.410 inches minimum and 0.510 inches maximum
Fastener Length:
0.490 inches minimum and 0.510 inches maximum
Head Style:
Fillister
Head Diameter:
0.166 inches minimum and 0.183 inches maximum
Head Height:
0.128 inches minimum and 0.138 inches maximum
Internal Drive Style:
Cross recess type 1
Thread Diameter:
0.112 inches
Thready Qty Per Inch (tpi):
40
Min. Tensile Strength (psi):
70000 pounds per square inch
Hardness Rating:
80.0 rockwell b minimum and 100.0 rockwell b maximum
Screw Material:
Steel
Screw Material Specification:
Ams 5061 assn std single material response
Screw Surface Treatment:
Cadmium
Screw Surface Treatment Specification:
Ams 2400 assn std single treatment response
Thread Series Designator:
Unc
Quick Specs
Thread Size 4
Thread Qty 40
Material Steel
Length 1/2

Additional Information

SKU / Model: AN116906
NSN: 5305-00-206-3256
FSC: Screws / 5305
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 5 EA
Schedule B: 7318.15.6080
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
AN116906_Military-Fasteners-com.pdf
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