AN525-416R7

Aeronautical Standard Machine Screw

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Description:

length: 7/16", grip: 1/16", thread: 1/4-28, cadmium plated steel philips recess

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AN525-416R7 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.375 inches maximum
Fastener Length:
0.437 inches nominal
Head Style:
Round extended washer
Head Diameter:
0.437 inches nominal
Head Height:
0.101 inches nominal
Extended Washer Diameter:
0.500 inches nominal
Extended Washer Thickness:
0.028 inches nominal
Internal Drive Style:
Cross recess type ii
Thread Diameter:
0.250 inches
Thready Qty Per Inch (tpi):
28
Min. Tensile Strength (psi):
125000 pounds per square inch
Hardness Rating:
26.0 rockwell c minimum and 32.0 rockwell c maximum
Screw Material:
Steel
Screw Surface Treatment:
Cadmium
Thread Series Designator:
Unf
Quick Specs
Thread Size 1/4
Thread Qty 28
Material Steel
Length 3/8

Additional Information

SKU / Model: AN525416R7
NSN: 5305-00-579-4727
FSC: Screws / 5305
Product Series: AN525
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 50
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
AN525-416R7_Military-Fasteners-com.pdf
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AN525D832R12

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AN525D416R10

Fastener Length: 21/32", Thread: 1/4-28, Thread Length: 29/64"

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