AN531-4R8

Aeronautical Standard Tapping Screw

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Description:

length: 1/2", flat head, philips recess

* Manufacturer certifications are shipped with your order FREE of charge
AN531-4R8
AN531-4R8
AN531-4R8
AN531-4R8
AN531-4R8
AN531-4R8
Add to Cart Up to qty 1100 ships same day if ordered before 4pm EST
AN531-4R8 Price:
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$0.26 Each
Quantity:
Pre-packaged bag qty: 100 ea
* Sold in increments of 100
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AN531-4R8 Datasheet Features and Specification

Fastener Length:
0.500 inches nominal
Head Style:
Flat countersunk
Head Diameter:
0.216 inches minimum and 0.225 inches maximum
Internal Drive Style:
Cross recess type 1
Nonmachine Thread Style:
Dog type (type b or c)
Countersink Angle:
80.0 degrees minimum and 82.0 degrees maximum
Nonmachine Thread Diameter:
0.112 inches
Material:
Steel comp 4130 overall
Material Specification:
Qq-s-685 cond n fed spec single material response overall
Surface Treatment:
Cadmium overall or zinc overall
Quick Specs
Material Steel
Length 1/2

Additional Information

SKU / Model: AN5314R8
NSN: 5305-00-167-2375
FSC: Screws / 5305
Product Series: AN531
Pack Weight (Approx.) 0.121 lb
Minimum Qty (MOQ): 100
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
AN531-4R8_Military-Fasteners-com.pdf
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AN531-8R12

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AN531-8R10

diameter: #8 length: 5/8", 82°, flat head - philips recess

AN531-6R8

diameter: #6 length: 1/2, 82°, flat head, phillips recess"

AN531-6R6

Fastener Length: 3/8in., 5305-00-579-5821

Product Image Gallery

Product code AN531-4R8
AN531-4R8
AN531-4R8
AN531-4R8
AN531-4R8
AN531-4R8
AN531-4R8

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Have had nothing but great experiences. If I ever need anything I just email Amelia Fato and she gets me fixed up! Super fast and helpful customer service. 10 out of 10.

5.0

Just received my order and I would like to congratulate you on such fast and efficient service. You are excellent at what you do and I always recommend you to others. Great company, it's a pleasure dealing with you, well done once again!

5.0

Ive been purchasing aircraft parts and hardware from Military Fasteners for over 4 years. That alone should speak volumes. Ive always received excellent customer service and the product quality is unrivaled. When I think of aircraft parts and accessories, Im thinking Military Fasteners. Keep up the excellent work folks! Regards, Ed

5.0

Got my new Beacon light for 172R works fine. Always get good service from Military Fasteners... Keep up the good work!

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