NAS6708U21

Bolt

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Description:

Fastener Length: 2-1/16", Thread: 1/2-20, Thread Length: 3/4"

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NAS6708U21 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.710 inches minimum and 0.760 inches maximum
Fastener Length:
2.032 inches minimum and 2.062 inches maximum
Head Style:
Dished hexagon
Head Height:
0.250 inches minimum and 0.265 inches maximum
Width Between Flats:
0.741 inches minimum and 0.752 inches maximum
Grip Diameter:
0.4990 inches minimum and 0.4995 inches maximum
Thread Diameter:
0.500 inches
Grip Length:
1.302 inches minimum and 1.322 inches maximum
Thready Qty Per Inch (tpi):
20
Min. Tensile Strength (psi):
160000 pounds per square inch
Surface Finish:
32.0 microinches bearing surface of head
Surface Finish:
32.0 microinches grip
Surface Finish:
32.0 microinches threads
Material:
Iron alloy 660 overall
Material Specification:
Ams5731 assn std single material response overall or ams5737 assn std single material response overall
Surface Treatment:
Passivate overall
Surface Treatment Specification:
Qq-p-35 fed spec single treatment response overall
Thread Series Designator:
Unjf
Specification Data:
80205-nas6708 professional/industrial association standard
Quick Specs
Thread Size 1/2
Thread Qty 20
Material Iron
Length 2-1/16

Additional Information

SKU / Model: NAS6708U21
NSN: 5306-01-282-9981
FSC: Bolts / 5306
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 1 EA
Schedule B: 7318.15.8085
ECCN: 9A991
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
NAS6708U21_Military-Fasteners-com.pdf
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NAS6708U34

Fastener Length: 2-7/8", Thread: 1/2-20, Thread Length: 47/64"

NAS6708U29

Fastener Length: 2-9/16in., Thread: 1/2-20, Thread Length: 3/4in.

NAS6708U27

Fastener Length: 2-7/16in., Thread: 1/2-20, Thread Length: 47/64in.

NAS6708U26

Fastener Length: 2-3/8in., Thread: 1/2-20, Thread Length: 47/64in.

NAS6708U24

Fastener Length: 2-1/4in., Thread: 1/2-20, Thread Length: 3/4in.

NAS6708U22

Fastener Length: 2-7/64in., Thread: 1/2-, Thread Length: 47/64in.

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