AN525-416-22

Aeronautical Standard Machine Screw

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Description:

Fastener Length: 1-13/32", Thread: 1/4-28, Thread Length: 29/64

* Manufacturer certifications are shipped with your order FREE of charge
AN525-416-22
AN525-416-22
AN525-416-22
AN525-416-22
AN525-416-22
AN525-416-22
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AN525-416-22 Datasheet Features and Specification

Screw Surface Treatment Specification:
Qq-p-416 federal specification 1st treatment response or qq-z-325 federal specification 2nd treatment response
Screw Surface Treatment:
Cadmium or zinc
Screw Material Specification:
Mil-s-6050 military specification 1st material response or ams 6300 assn standard 2nd material response
Screw Material:
Steel comp
Min. Tensile Strength (psi):
125000 pounds per square inch
Head Style:
Round extended washer
Internal Drive Style:
Slot
Head Height:
Between 0.096 inches and 0.106 inches
Head Diameter:
Between 0.427 inches and 0.447 inches
Fastener Length:
Between 1.344 inches and 1.406 inches
Extended Washer Thickness:
Between 0.028 inches and 0.033 inches
Extended Washer Diameter:
Between 0.490 inches and 0.510 inches
Thread Class:
3a
Thread Diameter:
0.250 inches
Thread Direction:
Right-hand
Thread Length:
Between 0.289 inches and 0.453 inches
Thread Qty Per Inch (tpi):
28
Thread Series Designator:
Unf (fine thread)
Quick Specs
Thread Size 1/4
Thread Qty 28
Thread Series UNF
Thread Class 3A
Material Steel

Additional Information

SKU / Model: AN52541622
NSN: 5305-00-167-3640
FSC: Screws / 5305
Product Series: AN525-416
Pack Weight (Approx.) 0.225 lb
Minimum Qty (MOQ): 10
Schedule B: 7318.15.6080
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
AN525-416-22_Military-Fasteners-com.pdf
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Product code AN525-416-22
AN525-416-22
AN525-416-22
AN525-416-22
AN525-416-22
AN525-416-22
AN525-416-22

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Exceptional service as always. Part was as advertised, and came promptly, in perfect condition. I am always very pleased working with Military Fasteners.

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I have built an airplane with parts from Military Fasteners. In the last years I have only had one issue involving warranty problems and that was resolved by the factory. Good service and quality parts/availability are very good at Military Fasteners.

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