AN505-4R4

Aeronautical Standard Machine Screw

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Description:

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

* Manufacturer certifications are shipped with your order FREE of charge
AN505-4R4
AN505-4R4
AN505-4R4
AN505-4R4
AN505-4R4
AN505-4R4
Add to Cart Up to qty 400 ships same day if ordered before 4pm EST
AN505-4R4 Price:
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$0.59 Each
Quantity:
Pre-packaged bag qty: 50 ea
* Sold in increments of 50
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AN505-4R4 Datasheet Features and Specification

Thread Class:
2a
Thread Direction:
Right-hand
Thread Length:
0.200 inches minimum and 0.250 inches maximum
Fastener Length:
0.219 inches minimum and 0.250 inches maximum
Head Style:
Flat countersunk
Head Diameter:
0.195 inches minimum and 0.225 inches maximum
Internal Drive Style:
Cross recess type 1
Thread Diameter:
0.112 inches
Thready Qty Per Inch (tpi):
40
Min. Tensile Strength (psi):
55000 pounds per square inch
Countersink Angle:
80.0 degrees minimum and 82.0 degrees maximum
Screw Material:
Steel comp 1010 or steel comp 1011 or steel comp 1013
Screw Material Specification:
66 fed std all material responses
Screw Surface Treatment:
Cadmium and chromate
Screw Surface Treatment Specification:
Qq-p-416 ty 2 cl 3 fed spec all treatment responses
Thread Series Designator:
Unc
Quick Specs
Thread Size 4
Thread Qty 40
Material Steel
Length 1/4

Additional Information

SKU / Model: AN5054R4
NSN: 5305-00-958-5483
FSC: Screws / 5305
Product Series: AN505
Pack Weight (Approx.) 0.036 lb
Minimum Qty (MOQ): 50
Schedule B: 7318.15.6080
ECCN: 9A991
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
AN505-4R4_Military-Fasteners-com.pdf
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More AN505 machine screws

AN505PB2-5

Fastener Length: 1/4", Thread: 2-56, Thread Length: "

AN505C8R9

Fastener Length: 9/16in., Thread: 8-32, Thread Length: 1/2in.

AN505C8R34

Fastener Length: 2-1/32", Thread: 8-32, Thread Length: 1-3/4"

AN505C8R30

Fastener Length: 1-13/16", Thread: 8-32, Thread Length: 1-51/64"

AN505C8-4

Fastener Length: 7/32in., Thread: 8-32, Thread Length: 1/8in.

AN505C6R9

Fastener Length: 9/16", Thread: 6-32, Thread Length: 1/2"

Product Image Gallery

Product code AN505-4R4
AN505-4R4
AN505-4R4
AN505-4R4
AN505-4R4
AN505-4R4
AN505-4R4

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Customer Reviews

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Military Fasteners was recently added to our list of approved vendors and so far it has been an absolute pleasure working with them. The speed, communication, and coordination with our orders so far have been absolutely above and beyond. Sarah is an absolute all star and made the ordering process quick and seamless. 10/10 Would recommend to anyone looking for products!

5.0

You folks have always treated me well and supplied the product I needed, and the product I ordered and in a timely manner. I am working to build a Wag Aero Sport Trainer.

5.0

My order was handled extremely well. From placing my order online, through payment, communication of tracking, etc., everything was perfect. The package arrived in a timely manner, and all items were received in excellent condition.

4.0

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