NAS608-256-4P

Screws

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Description:

Fastener Length: 17/64", Thread: 2-56, Head Width: 1/16", Thread Length: 17/64"

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NAS608-256-4P Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.270 inches maximum
Fastener Length:
0.240 inches minimum and 0.270 inches maximum
Head Style:
Flat chamfer
Head Diameter:
0.136 inches minimum and 0.140 inches maximum
Head Height:
0.083 inches minimum and 0.086 inches maximum
Internal Drive Style:
Hexagon
Thread Diameter:
0.086 inches
Width Across Flats:
0.063 inches minimum and 0.064 inches maximum
Thready Qty Per Inch (tpi):
56
Min. Tensile Strength (psi):
160000 pounds per square inch
Hardness Rating:
36.0 rockwell c minimum overall and 45.0 rockwell c maximum overall
Minimum Yield Strength:
130000 pounds per square inch
Material:
Steel overall
Material Specification:
66 fed std single material response overall
Surface Treatment:
Cadmium overall
Surface Treatment Specification:
Qq-p-416,ty 1,cl 3 fed spec single treatment response overall
Thread Series Designator:
Unc
Quick Specs
Thread Size 2
Thread Qty 56
Material Steel
Length 17/64

Additional Information

SKU / Model: NAS6082564P
NSN: 5305-00-883-4508
FSC: Screws / 5305
Product Series: NAS608
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 10 EA
Schedule B: 7318.15.6080
ECCN: 9A991
National Motor Freight: 096640, Screws, Iron Or Steel
Download PDF Version
NAS608-256-4P_Military-Fasteners-com.pdf
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NAS608-832-12

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NAS608-3H12

Fastener Length: 49/64", Hole Diameter: 1/32", Thread: 10-32, Head Width: 5/32", Thread Length: 49/64"

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I have purchased most of my aviation needs from Military Fasteners for the last 5 years. You have provided me with the products that I have needed,with a price that is fair and a delivery on time. Thanks!

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Excellent customer service. Quick response to inquiries and customer service reps found and dealt with problems swiftly.

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I've probably had over 50 separate orders over the past. Every one was delivered promptly and was correct.

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I was looking for hard to find parts for a safety critical application. The first couple of places I tried had the part on their web page but when I tried to order it they said, sorry, they did not actually have the parts. I called Military Fasteners. Talked to an employee without delay. She looked up the part number, told me who manufactured them (important), where the company is located (very important) and shipped the parts immediately from their own inventory. Super nice, helpful, efficient and knowledgeable. They get it.

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