MS51849-109

Military Standard Machine Screw

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Description:

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

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MS51849-109 Datasheet Features and Specification

Thread Class:
2a
Thread Direction:
Right-hand
Thread Length:
1.107 inches minimum and 1.250 inches maximum
Fastener Length:
1.190 inches minimum and 1.250 inches maximum
Head Style:
Hexagon
Head Height:
0.208 inches minimum and 0.230 inches maximum
Width Between Flats:
0.489 inches minimum and 0.500 inches maximum
Internal Drive Style:
Slot
Thread Diameter:
0.312 inches
Thready Qty Per Inch (tpi):
24
Min. Tensile Strength (psi):
60000 pounds per square inch
Screw Material:
Steel comp 1109 or steel comp 1110 or steel comp 1116 or steel comp 1117 or steel comp 1118 or steel comp 1119 or steel comp 1132 or steel comp 1137 or steel comp 1140 or steel comp 1141 or steel comp 1144 or steel comp 1145 or steel comp 1146 or steel comp 1151 or steel comp 1211 or steel comp 1212 or steel comp 1213 or steel comp 1215 or steel comp 12l14 or steel comp 1139
Screw Surface Treatment:
Cadmium and chromate
Screw Surface Treatment Specification:
Qq-p-416,ty 2 cl 3 fed spec single treatment response or mil-c-81562,ty 2 cl 3 mil spec single treatment response
Thread Series Designator:
Unf
Nondefinitive Specification/std Data:
1 type and 10s style
Quick Specs
Thread Size 1/4
Thread Qty 24
Material Steel
Length 1-1/4

Additional Information

SKU / Model: MS51849109
NSN: 5305-01-121-0332
FSC: Screws / 5305
Product Series: MS51849
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 20
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS51849-109_Military-Fasteners-com.pdf
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More MS51849 machine screws

MS51849-96

$0.36 EA, Fastener Length: 3/4in., Thread: 1/4-20, Thread Length: 3/4in.

MS51849-95

Fastener Length: 39/64", Thread: 1/4-20, Thread Length: 39/64"

MS51849-80

Fastener Length: 1-1/2in., Thread: 10-24, Thread Length: 1-1/2in.

MS51849-78

Fastener Length: 63/64in., Thread: 10-24, Thread Length: 0-63/64in.

MS51849-76C

$0.96 EA, Fastener Length: 3/4in., Thread: 10-24, Thread Length: 3/4in.

MS51849-75

$0.48 EA, hex head screw fastener length: 39/64in., thread: 10-24, thread length: 39/64in.

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5.0

I have been a customer since Fullerton Air Parts (Flo Irwin). That should speak volumes of the service I have received from Military Fasteners. In the early days, I had a variety of planes and was based out of Orange County Airport. At the time, the airport was surrounded by bean fields. I, and some of my friends, would frequently fly into Fullerton airport for lunch, the pick up whatever supplies we needed from Flo. She was a great lady, and I am glad that she passed on such a wonderful legacy. I am certain that she would be very proud of what she started, and proud of you all for building on her meager beginnings.

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