AN515-4-8

Aeronautical Standard Screw

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Description:

Fastener Length: 1/2", Thread: 4-40, Thread Length: 1/2"

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AN515-4-8 Datasheet Features and Specification

Thread Class:
2a
Thread Direction:
Right-hand
Thread Length:
0.450 inches minimum and 0.500 inches maximum
Fastener Length:
0.500 inches nominal
Head Style:
Round
Head Diameter:
0.193 inches minimum and 0.211 inches maximum
Head Height:
0.086 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
Screw Material:
Steel or steel comp 1010
Screw Material Specification:
Qq-s-630 fed spec 2nd material response or qq-s-631 fed spec 2nd material response or qq-s-634 fed spec 2nd material response
Screw Surface Treatment:
Cadmium
Screw Surface Treatment Specification:
Qq-p-416,ty 1,cl 3 fed spec single treatment response
Thread Series Designator:
Unc
Quick Specs
Thread Size 4
Thread Qty 40
Material Steel
Length 1/2

Additional Information

SKU / Model: AN51548
NSN: 5305-00-206-0542
FSC: Screws / 5305
Product Series: AN515
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 40 EA
Schedule B: 7318.15.4000
ECCN: 9A991
Download PDF Version
AN515-4-8_Military-Fasteners-com.pdf
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More AN515 machine screws

AN515UB6R8

Fastener Length: 15/32", Thread: 6-32, Thread Length: 15/32"

AN515UB6R4

Fastener Length: 1/4", Thread: 6-32, Thread Length: 1/4"

AN515UB6R16

Fastener Length: 0-31/32", Thread: 6-32, Thread Length: 0-31/32"

AN515UB6R10

Fastener Length: 5/8", Thread: 6-32, Thread Length: 5/8"

AN515UB4-4

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

AN515UB4-3

Fastener Length: 3/16", Thread: 4-40, Thread Length: 3/16"

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I have only ordered from Military Fasteners once so far, but I can't even express how happy I was with our order. As a purchasing manager who deals with government contracts (and the strict requirements that come with them), I was beyond thrilled with the flawless paperwork that was provided (free of charge) with the products we ordered. Lindsey was a peach to interact with, and we received our order next day; one of the perks of having a warehouse close by. I am very much so looking forward to to ordering from them again! Response from the owner3 years ago Thank you so much Holly for the kind words. We constantly try and think of new ways to improve the experience for our customers. We strive to make the package presentation upon arrival how we would want as a customer. It truly is an honor to service our customers that support our government and military branches.

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I placed an order with Lindsey at Military Fasteners late afternoon, 3:15 to be exact and she was nice enough to expedite my order and made sure to get it shipped that day. Great company with great people.

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