NAS1100-4-18

Screw

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Description:

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

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NAS1100-4-18 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
1.054 inches minimum and 1.125 inches maximum
Fastener Length:
1.125 inches nominal
Head Style:
Pan
Head Diameter:
0.473 inches minimum and 0.492 inches maximum
Head Height:
0.162 inches minimum and 0.175 inches maximum
Internal Drive Style:
Torque set
Thread Diameter:
0.250 inches
Thready Qty Per Inch (tpi):
28
Min. Tensile Strength (psi):
160000 pounds per square inch
Hardness Rating:
36.0 rockwell c minimum and 40.0 rockwell c maximum
Screw Material:
Steel comp e4340 or steel comp 4340 or steel comp 8740 or steel comp 8735 or steel comp 6150 or steel comp 4140 or steel comp 4037
Screw Surface Treatment:
Cadmium or chromate
Screw Surface Treatment Specification:
Qq-p-416,type 2,class 3 fed spec single treatment response
Thread Series Designator:
Unf
Quick Specs
Thread Size 1/4
Thread Qty 28
Material Steel
Length 1-1/8

Additional Information

SKU / Model: NAS1100418
NSN: 5305-00-914-9126
FSC: Screws / 5305
Product Series: NAS1100
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 20 EA
Schedule B: 7318.15.6080
ECCN: 9A991
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
NAS1100-4-18_Military-Fasteners-com.pdf
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NAS1100V3-6

Fastener Length: 3/8in., Thread: 10-32, Thread Length: 3/8in.

NAS1100V3-5

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NAS1100E4-8

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NAS1100E4-7

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

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