ST3M649-08-3

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Description:

Fastener Length: 1/2", Thread: 8-32, Thread Length: 21/64"

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ST3M649-08-3 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.287 inches minimum and 0.337 inches maximum
Fastener Length:
0.484 inches minimum and 0.514 inches maximum
Head Style:
Oval countersunk
Head Diameter:
0.297 inches minimum and 0.302 inches maximum
Grip Diameter:
0.1630 inches minimum and 0.1635 inches maximum
Internal Drive Style:
High-torque
Thread Diameter:
0.164 inches
Grip Length:
0.177 inches minimum and 0.197 inches maximum
Thready Qty Per Inch (tpi):
32
Min. Tensile Strength (psi):
125000 pounds per square inch
Countersink Angle:
99.0 degrees minimum and 101.0 degrees maximum
Material:
Steel overall
Material Specification:
23-112 ty d,76301 mfr ref single material response overall
Thread Series Designator:
Unjc
Quick Specs
Thread Size 8
Thread Qty 32
Material Steel
Length 1/2

Additional Information

SKU / Model: ST3M649083
NSN: 5305-00-316-8095
FSC: Screws / 5305
Product Series: ST3M649
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 10 EA
Schedule B: 7318.15.6080
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
ST3M649-08-3_Military-Fasteners-com.pdf
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More ST3M649 machine screws

ST3M649-08-5

Fastener Length: 5/8", Thread: 8-32, Thread Length: 21/64"

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Fast delivery, excellent choice on product that covers all types of aircraft. This range of product makes it easy to rebuild and maintenance your aircraft.

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Excellent service! Trisha Hawkins is so polite, easy to work with and an awesome customer service! Highly recommended!

5.0

Another good experience with Military Fasteners, and our Sales Rep, Dan Hunter. We needed hardware for an older aircraft model, and Dan's expertise was exceptional. He quickly identified fasteners, even for parts with unclear descriptions, and provided invaluable technical assistance. The supporting data was spot-on, verified by our technicians. Despite finding slightly lower prices elsewhere, the unmatched service and expertise from Military Fasteners, particularly Dan, make them our preferred choice. Our order was delivered ahead of schedule. Highly recommend MilFast for top-notch service and technical support!

5.0

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