AN520-6-8

Aeronautical Standard Screw

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Description:

Fastener Length: 1/2", Thread: 6-40, Thread Length: 29/64"

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AN520-6-8 Datasheet Features and Specification

Thread Class:
2a
Thread Direction:
Right-hand
Thread Length:
0.450 inches minimum and 0.500 inches maximum
Fastener Length:
0.500 inches nominal
Head Style:
Round
Head Height:
0.103 inches maximum
Internal Drive Style:
Slot
Thread Diameter:
0.138 inches
Thready Qty Per Inch (tpi):
40
Min. Tensile Strength (psi):
55000 pounds per square inch
Screw Material:
Steel or steel comp 1010
Screw Material Specification:
Qq-s-630 fed spec 2nd material response or qq-s-631 fed spec 2nd material response or qq-s-634 fed spec 2nd material response
Screw Surface Treatment:
Cadmium
Thread Series Designator:
Unf
Quick Specs
Thread Size 6
Thread Qty 40
Material Steel
Length 1/2

Additional Information

SKU / Model: AN52068
NSN: 5305-01-486-1378
FSC: Screws / 5305
Product Series: AN520
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 15 EA
Schedule B: 7318.15.6080
ECCN: 9A991
Download PDF Version
AN520-6-8_Military-Fasteners-com.pdf
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