NAS674V21D

Bolt

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Description:

Fastener Length: 1-47/64", Thread: 1/4-28, Thread Length: 27/64"

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NAS674V21D Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.425 inches minimum
Fastener Length:
1.737 inches nominal
Head Style:
Hexagon
Head Height:
0.125 inches nominal
Width Between Flats:
0.430 inches minimum and 0.439 inches maximum
Grip Diameter:
0.2490 inches minimum and 0.2495 inches maximum
Shank Unthreaded Hole Diameter:
0.076 inches nominal first hole
Thread Diameter:
0.250 inches
Grip Length:
1.312 inches nominal
Thready Qty Per Inch (tpi):
28
Min. Tensile Strength (psi):
160000 pounds per square inch
Distance From Head Largest Bearing Surface To Shank Hole Center:
1.556 inches nominal first hole
Material:
Titanium alloy overall
Material Specification:
Nas 621 assn std single material response overall
Thread Series Designator:
Unf
Quick Specs
Thread Size 1/4
Thread Qty 28
Material Titanium
Length 1-47/64

Additional Information

SKU / Model: NAS674V21D
NSN: 5306-00-928-9613
FSC: Bolts / 5306
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 5 EA
Schedule B: 8108.90.3060
ECCN: 9A991
National Motor Freight: 136500, Metal Noi / Metal Alloys Noi
Download PDF Version
NAS674V21D_Military-Fasteners-com.pdf
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