NAS144DH9

Close Tolerance Bolt

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Description:

Fastener Length: 1/2", Thread: 1/4-28, Head Width: 7/32", Thread Length: 1/2

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NAS144DH9 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.485 inches minimum and 0.515 inches maximum
Fastener Length:
0.562 inches nominal
Head Diameter:
0.430 inches minimum and 0.438 inches maximum
Head Height:
0.226 inches nominal
Internal Drive Style:
Hexagon
Thread Diameter:
0.250 inches
Width Across Flats:
0.219 inches minimum and 0.221 inches maximum
Thready Qty Per Inch (tpi):
28
Min. Tensile Strength (psi):
160000 pounds per square inch
Special Features:
6 drilledholes
Material:
Steel overall
Material Specification:
Mil-s-5000 mil spec single material response overall or mil-s-6049 mil spec single material response overall or mil-s-8503 mil spec single material response overall or an-qq-s-690 fed spec single material response overall
Surface Treatment:
Cadmium overall
Thread Series Designator:
Unf
Specification Data:
80205-nas144dh9 professional/industrial association standard
Quick Specs
Thread Size 1/4
Thread Qty 28
Material Steel
Length 1/2

Additional Information

SKU / Model: NAS144DH9
NSN: 5306-00-206-0820
FSC: Bolts / 5306
Product Series: NAS144DH
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 5
Schedule B: 7318.15.8085
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
NAS144DH9_Military-Fasteners-com.pdf
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More NAS144DH close tolerance bolts

NAS144DH15

Fastener Length: 61/64", Thread: 1/4-28, Head Width: 7/32", Thread Length: 1/2"

NAS144DH12

Fastener Length: 3/4", Hole Diameter: ", Thread: 1/4-18, Head Width: 7/32", Thread Length: 1/2"

NAS144DH11

Fastener Length: 45/64", Thread: 1/4-28, Head Width: 7/32", Thread Length: 1/2"

NAS144DH10

Fastener Length: 5/8", Thread: 1/4-28, Head Width: 7/32", Thread Length: 1/2"

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