ST3M506-5-12

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Description:

Fastener Length: 1-15/64", Thread: 1/4-24, Thread Length: 1/2"

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ST3M506-5-12 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.441 inches minimum and 0.508 inches maximum
Fastener Length:
1.201 inches minimum and 1.248 inches maximum
Head Style:
Flat countersunk
Head Diameter:
0.464 inches minimum and 0.507 inches maximum
Shoulder Diameter:
0.342 inches minimum first shoulder and 0.343 inches maximum first shoulder
Shoulder Length:
0.740 inches minimum first shoulder and 0.760 inches maximum first shoulder
Internal Drive Style:
High-torque
Thread Diameter:
0.312 inches
Thready Qty Per Inch (tpi):
24
Countersink Angle:
99.0 degrees minimum and 101.0 degrees maximum
Shoulder Shape:
Round first shoulder
Special Features:
Internal hexagon socket 0.127 in. min and 0.130 in. max width across flats,0.160 in. deep in thread end
Material:
Steel comp xm-13 overall
Material Specification:
Ams5629 assn std single material response overall
Surface Treatment:
Passivate overall
Surface Treatment Specification:
Qq-p-35 fed spec single treatment response overall
Thread Series Designator:
Unjf
Quick Specs
Thread Size 1/4
Thread Qty 24
Material Steel
Length 1-15/64

Additional Information

SKU / Model: ST3M506512
NSN: 5305-01-047-0478
FSC: Screws / 5305
Product Series: ST3M506
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 1 EA
Schedule B: 7318.15.6080
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
ST3M506-5-12_Military-Fasteners-com.pdf
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More ST3M506 machine screws

ST3M506-6-11

Fastener Length: 1-15/64", Thread: 3/8-24, Thread Length: 35/64"

ST3M506-6-10

Fastener Length: 1-11/64", Thread: 3/8-24, Thread Length: 35/64"

ST3M506-5-9

Thread: 1/4-24, Thread Length: 1/2"

ST3M506-5-8

Fastener Length: 63/64", Thread: 1/4-24, Thread Length: 1/2"

ST3M506-5-7

Fastener Length: 59/64", Thread: 1/4-24, Thread Length: 1/2"

ST3M506-5-6

Fastener Length: 55/64", Thread: 1/4-24, Thread Length: 1/2"

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Customer Reviews

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Thanks for the quick delivery! Arrived quickly and in perfect condition. As usual with Military Fasteners. I'll be back!

5.0

Youre team did an excellent job as usual. The sheet metal and grommets arrived in excellent condition and were very well priced which I appreciate. Thanks again. Doug

4.0

Great Delivery time, thanks for your fast response Trisha H

4.0

Amelia does a great job for Highpoint.

5.0