ST3M714-4-7

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Description:

Fastener Length: 49/64", Thread: 1/4-28, Thread Length: 21/64"

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ST3M714-4-7 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.291 inches minimum and 0.341 inches maximum
Fastener Length:
0.739 inches minimum and 0.769 inches maximum
Head Style:
Flat countersunk
Head Diameter:
0.497 inches minimum and 0.507 inches maximum
Grip Diameter:
0.2490 inches minimum and 0.2495 inches maximum
Internal Drive Style:
High-torque
Thread Diameter:
0.250 inches
Grip Length:
0.428 inches minimum and 0.448 inches maximum
Thready Qty Per Inch (tpi):
28
Countersink Angle:
99.0 degrees minimum and 101.0 degrees maximum
Surface Finish:
32.0 microinches grip
Surface Finish:
32.0 microinches threads
Material:
Steel comp xm-13 overall
Material Specification:
Ams 5629 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 28
Material Steel
Length 49/64

Additional Information

SKU / Model: ST3M71447
NSN: 5305-01-147-4040
FSC: Screws / 5305
Product Series: ST3M714
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 5 EA
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
ST3M714-4-7_Military-Fasteners-com.pdf
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More ST3M714 machine screws

ST3M714-5-12

Fastener Length: 1-1/8", Thread: 1/4-24, Thread Length: 25/64"

ST3M714-5-10

Fastener Length: 0-63/64", Thread: 1/4-24, Thread Length: 25/64"

ST3M714-4D10

Fastener Length: 61/64", Thread: 1/4-28, Thread Length: 21/64"

ST3M714-4-8

Fastener Length: 53/64", Thread: 1/4-28, Thread Length: 21/64"

ST3M714-4-6

Fastener Length: 45/64", Thread: 1/4-28, Thread Length: 21/64"

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Military Fasteners is an exceptional company in terms of how they run their business. Very prompt and responsive to questions, concerns, quotes, and all other forms of inquiry. Brittany Cornish supports many of the business transactions we perform with Military Fasteners and has made working with them an absolute pleasure. I would highly recommend them to anyone seeking mil-spec hardware.

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I have built an airplane with parts from Military Fasteners. In the last years I have only had one issue involving warranty problems and that was resolved by the factory. Good service and quality parts/availability are very good at Military Fasteners.

5.0

Have placed many orders in the past months with sales representative Brittany Cornish and couldn't be more pleased ! She is always a joy to speak with, and she always makes sure that my orders are delivered on time. She's a great asset to your team but I'm sure you already know that.

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