Part Number NAS1153V22A Close Tolerance Screw

SKU: 5305015499643

Description

3A thread class, right-hand , 0.251 inches thread length, 1.636 inches fastener length, flat countersunk head style, 0.328 inches head diameter

NAS1153V22A Close Tolerance Screw Datasheet

National aerospace standards part number NAS1153V22A

Thread Direction:

Right-hand

Thread Length:

Between 0.251 inches and 0.301 inches

Fastener Length:

Between 1.636 inches and 1.666 inches

Head Style:

Flat countersunk

Head Diameter:

Between 0.328 inches and 0.385 inches

Grip Diameter:

Between 0.1885 inches and 0.1895 inches

Shank Unthreaded Hole Diameter:

0.070 inches first hole and 0.080 inches first hole

Internal Drive Style:

Offset cruciform (torque set)

Thread Diameter:

0.192 inches

Grip Length:

Between 1.365 inches and 1.385 inches

Thready Qty Per Inch (tpi):

Min. Tensile Strength (psi):

160000 pounds per square inch

Countersink Angle:

Between 99.0 degrees and 101.0 degrees

Distance From Head Largest Bearing Surface To Shank Hole Center:

0.884 inches first hole and 0.934 inches first hole

Surface Finish:

32.0 microinches grip

Surface Finish:

32.0 microinches threads

Material Specification:

Nas 621, 6AL-4V assn standard single material response

Manufacturer Cage:

80205

Trade Information:

Other wrought titanium, nesoi

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