NAS1580C4T12

Close Tolerance Screw

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Description:

Fastener Length: 1-5/32", Thread: 1/4-28, Thread Length: 27/64",

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NAS1580C4T12
NAS1580C4T12
NAS1580C4T12
NAS1580C4T12
NAS1580C4T12
NAS1580C4T12
Add to Cart Up to qty 460 ships same day if ordered before 4pm EST
NAS1580C4T12 Price:
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$4.60 Each
Quantity:
Pre-packaged bag qty: 10 ea
* Sold in increments of 10
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NAS1580C4T12 Datasheet Features and Specification

Countersink Angle:
Between 99.0 degrees and 101.0 degrees
Fastener Length:
Between 1.138 inches and 1.168 inches
Grip Diameter:
Between 0.2485 inches and 0.2495 inches
Grip Length:
Between 0.740 inches and 0.760 inches
Head Diameter:
Between 0.464 inches and 0.507 inches
Head Style:
Flat countersunk
Internal Drive Style:
Offset cruciform (torque set)
Material:
Iron alloy 660
Material Specification:
Ams 5731 assn standard single material response or ams 5732 assn standard single material response or ams 5737 assn standard single material response
Min. Tensile Strength (psi):
160000 pounds per square inch
Thread Diameter:
0.250 inches
Specification Data:
80205-nas1580 professional/industrial association standard
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:
Between 0.378 inches and 0.428 inches
Thread Qty Per Inch (tpi):
28
Thread Series Designator:
Unjf (fine thread with external controlled root radius)
Quick Specs
Thread Size 1/4
Thread Qty 28
Thread Series UNJF
Thread Class 3A
Material Iron

Additional Information

SKU / Model: NAS1580C4T12
NSN: 5305-01-091-8559
FSC: Screws / 5305
Product Series: NAS1580C4
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 10
Schedule B: 7318.15.8085
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
NAS1580C4T12_Military-Fasteners-com.pdf
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More NAS1580C4 close tolerance screws

NAS1580C4T6

$1.38 Each, Length: 0.778in., thread: 1/4-28 shear flush head corrosion resistant steel offset cruciform

NAS1580C4T5

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NAS1580C4T32

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NAS1580C4T3

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NAS1580C4T12D

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Product Image Gallery

Product code NAS1580C4T12
NAS1580C4T12
NAS1580C4T12
NAS1580C4T12
NAS1580C4T12
NAS1580C4T12
NAS1580C4T12

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