NAS1802-4D8

Screw

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Description:

Fastener Length: 17/32", Hole Diameter: 3/64", Thread: 1/4-28, Thread Length: 29/64"

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NAS1802-4D8 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.452 inches minimum and 0.468 inches maximum
Fastener Length:
0.484 inches minimum and 0.531 inches maximum
Head Style:
Dished hexagon
Head Height:
0.125 inches minimum and 0.140 inches maximum
Width Between Flats:
0.367 inches minimum and 0.376 inches maximum
Hole Diameter:
0.046 inches minimum and 0.056 inches maximum
Internal Drive Style:
Cross recess type 1
Thread Diameter:
0.250 inches
Hole Quantity:
3
Thready Qty Per Inch (tpi):
28
Min. Tensile Strength (psi):
160000 pounds per square inch
Screw Material:
Iron alloy 660
Screw Material Specification:
Ams5731 assn std single material response or ams5737 assn std single material response
Screw Surface Treatment:
Passivate
Screw Surface Treatment Specification:
Qq-p-35 fed spec single treatment response
Head Hole Configuration Style:
Hexagon corners
Thread Series Designator:
Unjf
Specification Data:
80205-nas1802 professional/industrial association standard
Quick Specs
Thread Size 1/4
Thread Qty 28
Material Iron
Length 17/32

Additional Information

SKU / Model: NAS18024D8
NSN: 5305-01-229-5547
FSC: Screws / 5305
Product Series: NAS1802
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 5 EA
Schedule B: 7318.15.6080
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
NAS1802-4D8_Military-Fasteners-com.pdf
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NAS1802-4D94

$390.00 EA, Screw Length: 5-29/32in., Hole Diameter: 3/64in., Thread: 1/4-28, Thread Length: 1-3/4in.

NAS1802-4D7

Fastener Length: 7/16", Hole Diameter: 3/64", Thread: 1/4-28, Thread Length: 7/16"

NAS1802-4D6

Fastener Length: 13/32in., Hole Diameter: 3/64in., Thread: 1/4-28, Thread Length: 23/64in.

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