NAS1580C3T21

Close Tolerance Screw

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Description:

Fastener Length: 1-43/64", Thread: 10-32, Thread Length: 23/64

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NAS1580C3T21 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.363 inches nominal
Fastener Length:
1.675 inches nominal
Head Style:
Flat countersunk
Head Diameter:
0.339 inches minimum and 0.381 inches maximum
Grip Diameter:
0.1885 inches minimum and 0.1895 inches maximum
Internal Drive Style:
Cross recess type 1
Thread Diameter:
0.190 inches
Grip Length:
1.312 inches nominal
Thready Qty Per Inch (tpi):
32
Min. Tensile Strength (psi):
160000 pounds per square inch
Countersink Angle:
99.0 degrees minimum and 101.0 degrees maximum
Material:
Iron alloy 660 overall
Material Specification:
Ams5731 assn std single material response overall or ams5732 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-nas1580 professional/industrial association standard
Quick Specs
Thread Size 10
Thread Qty 32
Material Iron
Length 1-43/64

Additional Information

SKU / Model: NAS1580C3T21
NSN: 5305-01-409-0643
FSC: Screws / 5305
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 5
Schedule B: 7318.15.8085
ECCN: EAR99
Download PDF Version
NAS1580C3T21_Military-Fasteners-com.pdf
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