NAS1134-1

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Description:

Fastener Length: 25/64", Thread: 1/4-28, Thread Length: 5/16"

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NAS1134-1 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.316 inches minimum
Fastener Length:
0.363 inches minimum and 0.393 inches maximum
Head Style:
Pan
Head Diameter:
0.424 inches minimum and 0.492 inches maximum
Head Height:
0.162 inches minimum and 0.175 inches maximum
Grip Diameter:
0.2485 inches minimum and 0.2495 inches maximum
Internal Drive Style:
Offset cruciform (torque set)
Thread Diameter:
0.250 inches
Grip Length:
0.062 inches nominal
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 bearing surface of head
Surface Finish:
32.0 microinches grip
Surface Finish:
32.0 microinches threads
Material:
Steel comp 4140 overall or steel comp e4340 overall or steel comp 6150 overall or steel comp 8735 overall or steel comp 8740 overall
Material Specification:
Mil-s-5626 mil spec 1st material response overall or mil-s-5000 mil spec 2nd material response overall or mil-s-8503 mil spec 3rd material response overall or mil-s-6098 mil spec 4th material response overall or mil-s-6049 mil spec 5th material response overall
Surface Treatment:
Cadmium overall
Surface Treatment Specification:
Qq-p-416,ty 2,cl 3 fed spec single treatment response overall
Thread Series Designator:
Unjf
Specification Data:
80205-nas1134 professional/industrial association standard
Quick Specs
Thread Size 1/4
Thread Qty 28
Material Steel
Length 25/64

Additional Information

SKU / Model: NAS11341
NSN: 5305-00-927-0007
FSC: Screws / 5305
Product Series: NAS1134
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 60 EA
Schedule B: 7318.15.2010
ECCN: 9A991
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
NAS1134-1_Military-Fasteners-com.pdf
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More NAS1134 machine screws

NAS1134E4P

$2.16 Each, Corrosion resistant steel length: 0.566in., thread: 1/4-28, pan head machine screw close tolerance short thread offset cruciform recess

NAS1134-9

Fastener Length: 57/64 Thread: 1/4-28 Thread Length: 21/64

NAS1134-8

Fastener Length: 53/64", Thread: 1/4-28, Thread Length: 25/64"

NAS1134-5

Fastener Length: 41/64", Thread: 1/4-28, Thread Length: 5/16"

NAS1134-2

Fastener Length: 29/64", Thread: 1/4-28, Thread Length: 5/16"

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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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