NAS1351C4LL18

Socket Head Screw

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Description:

Fastener Length: 1-1/8", Thread: 1/4-28, Head Width: 3/16", Thread Length: 1-"

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NAS1351C4LL18 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
1.000 inches minimum
Fastener Length:
1.125 inches nominal
Head Style:
Flat chamfer
Head Diameter:
0.365 inches minimum and 0.375 inches maximum
Head Height:
0.244 inches minimum and 0.250 inches maximum
Locking Feature:
Strip threads
Internal Drive Style:
Hexagon
Thread Diameter:
0.250 inches
Width Across Flats:
0.188 inches nominal
Thready Qty Per Inch (tpi):
28
Min. Tensile Strength (psi):
80000 pounds per square inch
Material:
Steel corrosion resisting overall
Material Specification:
Ff-s-86 fed std single material response overall
Surface Treatment:
Passivate overall
Surface Treatment Specification:
Qq-p-35 fed spec single treatment response overall
Thread Series Designator:
Unrf
Quick Specs
Thread Size 1/4
Thread Qty 28
Material Stainless Steel
Length 1-1/8

Additional Information

SKU / Model: NAS1351C4LL18
NSN: 5305-01-455-7625
FSC: Screws / 5305
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
NAS1351C4LL18_Military-Fasteners-com.pdf
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