MS51965-57

Military Standard Set Screw

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Description:

Fastener Length: 3/4", Thread: 1/4-20, Head Width: 1/8", Thread Length: 3/4"

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MS51965-57 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.735 inches minimum and 0.765 inches maximum
Fastener Length:
0.735 inches minimum and 0.765 inches maximum
Head Style:
Headless (setscrew)
Point Style:
Flat
Internal Drive Style:
Hexagon
Thread Diameter:
0.250 inches
Width Across Flats:
0.125 inches nominal
Thready Qty Per Inch (tpi):
20
Hardness Rating:
45.0 rockwell c minimum overall and 53.0 rockwell c maximum overall
Material:
Steel comp 4037 overall or steel comp 4137 overall or steel comp 4140 overall or steel comp 8630 overall or steel comp 8740 overall
Material Specification:
66 fed std all material responses overall
Surface Treatment:
Cadmium overall and chromate overall
Surface Treatment Specification:
Qq-p-416 ty 2 cl 3 fed spec single treatment response overall
Thread Series Designator:
Unc
Nondefinitive Specification/std Data:
1 type and 1 style
Quick Specs
Thread Size 1/4
Thread Qty 20
Material Steel
Length 3/4

Additional Information

SKU / Model: MS5196557
NSN: 5305-00-724-6814
FSC: Screws / 5305
Product Series: MS51965
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 20 EA
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS51965-57_Military-Fasteners-com.pdf
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More MS51965 setscrews

MS51965-9

$2.88 EA, Fastener Length: 3/16in., Thread: 4-40, Head Width: 1/16in., Thread Length: 3/16in.

MS51965-8

Fastener Length: 1/8in., Thread: 4-40, Head Width: 1/16in., Thread Length: 1/8in.

MS51965-68

Fastener Length: 5/8in., Thread: 5/16-18, Head Width: 5/32in., 5305-01-322-9608

MS51965-56

Fastener Length: 5/8in., Thread: 1/4-20, Head Width: 1/8in., Thread Length: 5/8in.

MS51965-54

Fastener Length: 3/8in., Thread: 1/4-20, Head Width: 1/8in., Thread Length: 3/8in.

MS51965-52

$16.20 Ea

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Props to my saleslady (whose name I have sadly forgotten) for her can do attitude. Fast and efficient yet friendly and thorough. The items arrived nicely padded with brown paper. Im so happy youve stopped using those hard-to-dispose-of styrofoam peanuts. Fast to ship reasonable prices. Just excellent all around!

4.0

Very pleased with the customer service I get when I call. My Cessna 182 is always needing a little bit of extra LOVE from Military Fasteners. When I call to order parts, your training and customer service of your order takers are the tops.. They understand what I'm looking for and can help me figure out how to order it. I've upgraded my old normal headsets to your reconditioned Bose X General Aviation Noise Cancelling. These are my first Noise Cancelling headsets and we are very pleased...I've come back and purchased 2 more...You are a very professional group! With your shipping location in Atlanta, sometimes, I get things in 1 day or 2 at the most. Thanks.

5.0

I order parts about once a week for the restoration of my Grumman AA-1A. Service and prompt delivery are always above expectation. I don't know what I would do without Military Fasteners and that's no joke! Thanks for your great work!

5.0

Everything arrived quickly and correctly. I'm a longtime customer and find your service to be always top of the line.

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