NAS1101-4-18

Screw

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Description:

Fastener Length: 1-1/8", Thread: 1/4-28, Thread Length: 1-3/64"

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NAS1101-4-18 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
1.054 inches minimum
Fastener Length:
1.063 inches minimum and 1.125 inches maximum
Head Style:
Flat chamfer
Head Diameter:
0.367 inches minimum and 0.375 inches maximum
Head Height:
0.133 inches minimum and 0.150 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 4140 or steel comp e4340 or steel comp 6150 or steel comp 8735 or steel comp 8740 or steel comp 4037
Screw Material Specification:
Mil-s-5626 mil spec 1st material response or mil-s-5000 mil spec 2nd material response or mil-s-8503 mil spec 3rd material response or mil-s-6098 mil spec 4th material response or mil-s-6049 mil spec 5th material response or ams 6300 assn std 6th material response
Screw Surface Treatment:
Cadmium and chromate
Screw Surface Treatment Specification:
Qq-p-416 ty 2 cl 3 fed spec all treatment responses
Thread Series Designator:
Unf
Specification Data:
80205-nas1101 professional/industrial association standard
Quick Specs
Thread Size 1/4
Thread Qty 28
Material Steel
Length 1-1/8

Additional Information

SKU / Model: NAS1101418
NSN: 5305-00-959-0155
FSC: Screws / 5305
Product Series: NAS1101
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 5 EA
Schedule B: 7318.15.6080
ECCN: 9A991
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
NAS1101-4-18_Military-Fasteners-com.pdf
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More NAS1101 machine screws

NAS1101E4H16

$5.94 Each, Length: 0.25in., flat head, torque set,

NAS1101E4H12

$6.12 EA, Fastener Length: 3/4in., Hole Diameter: in., Thread: 1/4-28, Thread Length: 3/4in.

NAS1101E4H10

Fastener Length: 5/8in., Hole Diameter: in., Thread: 1/4-28, Thread Length: 5/8in.

NAS1101E4-8

$5.40 EA, Fastener Length: 1/2in., Thread: 1/4-28, Thread Length: 1/2in.

NAS1101E4-5

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

NAS1101E4-16

$8.10 Ea

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