NAS1143E8

Close Tolerance Screw

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Description:

Fastener Length: 25/32", Thread: 10-32, Thread Length: 1/4

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NAS1143E8 Datasheet Features and Specification

Fastener Length:
Between 0.761 inches and 0.791 inches
Grip Diameter:
Between 0.1885 inches and 0.1895 inches
Grip Length:
0.500 inches
Hardness Rating:
248.0 brinell standard and 321.0 brinell standard
Head Diameter:
Between 0.361 inches and 0.385 inches
Head Height:
Between 0.103 inches and 0.118 inches
Head Style:
Pan
Internal Drive Style:
Offset cruciform (torque set)
Material:
Iron alloy 660
Material Specification:
Ams 5732 assn standard single material response
Min. Tensile Strength (psi):
140000 pounds per square inch
Thread Diameter:
0.192 inches
Specification Data:
80205-nas1143 professional/industrial association standard
Surface Finish:
32.0 microinches bearing surface of head
Surface Finish:
32.0 microinches grip
Surface Finish:
32.0 microinches threads
Surface Treatment:
Passivate
Surface Treatment Specification:
Qq-p-35 federal specification single treatment response
Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.276 inches
Thread Qty Per Inch (tpi):
32
Thread Series Designator:
Unjf (fine thread with external controlled root radius)
Quick Specs
Thread Size 10
Thread Qty 32
Thread Series UNJF
Thread Class 3A
Drive Style Torq
Material Iron

Additional Information

SKU / Model: NAS1143E8
NSN: 5305-00-061-4760
FSC: Screws / 5305
Product Series: NAS1141E
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 15
Schedule B: 7318.15.6080
ECCN: 9A991
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
NAS1143E8_Military-Fasteners-com.pdf
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Brittany was attentive to our needs. We had to source some other products you didn't have elsewhere. We would have preferred to place an order a one place. Will come back and order another time.

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