NAS1224-42

Bolt

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Description:

Thread: 1/4-28, Thread Length: 3/8"

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NAS1224-42 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.400 inches minimum and 0.450 inches maximum
Fastener Length:
3.035 inches minimum and 3.065 inches maximum
Head Style:
Dished hexagon
Head Height:
0.125 inches minimum and 0.140 inches maximum
Width Between Flats:
0.430 inches minimum and 0.439 inches maximum
Grip Diameter:
0.2485 inches minimum and 0.2495 inches maximum
Thread Diameter:
0.250 inches
Grip Length:
2.615 inches minimum and 2.635 inches maximum
Thready Qty Per Inch (tpi):
28
Min. Tensile Strength (psi):
160000 pounds per square inch
Hardness Rating:
36.0 rockwell c minimum overall and 40.0 rockwell c maximum overall
Surface Finish:
32.0 microinches threads
Surface Finish:
63.0 microinches bearing surface of head
Surface Finish:
63.0 microinches grip
Material:
Plastic polyamide locking feature
Material:
Steel comp e4340 fastener or steel comp 4140 fastener or steel comp 8740 fastener or steel comp 8735 fastener or steel comp 6150 fastener
Surface Treatment:
Cadmium fastener and chromate fastener
Surface Treatment Specification:
Qq-p-416 type 2 class 3 fed spec single treatment response fastener
Thread Series Designator:
Unjf
Specification Data:
80205-nas1224 professional/industrial association standard
Quick Specs
Thread Size 1/4
Thread Qty 28
Material Steel
Length 3-1/16

Additional Information

SKU / Model: NAS122442
NSN: 5306-01-121-2703
FSC: Bolts / 5306
Product Series: NAS1224
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
NAS1224-42_Military-Fasteners-com.pdf
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More NAS1224 shear bolts

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Bolt

NAS1224-6

Fastener Length: 13/16", Thread: 1/4-28, Thread Length: 7/16"

NAS1224-5P

Fastener Length: 3/4", Thread: 1/4-28, Thread Length: 7/16"

NAS1224-5L

Fastener Length: 3/4", Thread: 1/4-28, Thread Length: 7/16"

NAS1224-5

Fastener Length: 3/4", Thread: 1/4-28, Thread Length: 7/16"

NAS1224-4L

Fastener Length: 11/16", Thread: 1/4-28, Thread Length: 7/16"

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I can say that Military Fasteners was able to deliver the part to me very quickly. I live in a very remote area in the Tennessee mountains and typically have to wait up to two weeks to receive deliveries. Sometimes, the delivery guys cannot find my house at all, and they have to leave my packages at the local general store. But with Military Fasteners, my packages always find my front door step and in great condition. This package arrived nearly a week earlier than expected, and that was over the New Years holiday! Great work, Military Fasteners, on your delivery service. Thanks!

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