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

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AN525-416-22
AN525-416-22
AN525-416-22
AN525-416-22
AN525-416-22
AN525-416-22
Add to Cart Up to qty 80 ships same day if ordered before 4pm EST
AN525-416-22 Price:
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$5.94 Each
Quantity:
Pre-packaged bag qty: 10 ea
* Sold in increments of 10
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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
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AN525-416-22
AN525-416-22

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Customer Reviews

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Recently my avionics technician and I were installing a component in my aircraft and there were some critical fasteners missing from the manufactures package. This stopped the entire process. I called Military Fasteners after finding the parts on line, and Trisha answered the phone. I told her the situation and that I needed them ASAP. I found the parts gave her the part number and she confirmed they were in stock. This was about 430 in the afternoon just before closing. Trisha was kind and professional got the parts out the door that evening even though it was after the shipping cut off. Saved the day. I can tell you this entire company is represented by Trisha, anything they can do to help you out of a jamb they will absolutely go the extra mile and Trisha is the go to person. I am sure there are others there with her same attitude and professionalism. This is a great resource for all your fasteners needs.

5.0

Military Fasteners always comes through. Easy ordering, good shipping, well packaged. Thanks!

5.0

So fast deliver to S.Korea. Thanks for your support!

5.0

I just ordered four very tiny items for a couple of bucks and you treated me like I ordered much much more. The order got to me in just a few days and all I can say is your company is at the top of my list. Thank you very much. Stan

4.0