NAS1580C4T6

Close Tolerance Screw

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Description:

length: 0.778", thread: 1/4-28, shear, flush head, corrosion resistant steel, offset cruciform, NAS1580 series screw

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NAS1580C4T6
NAS1580C4T6
NAS1580C4T6
NAS1580C4T6
NAS1580C4T6
NAS1580C4T6
Add to Cart Up to qty 500 ships same day if ordered before 4pm EST
NAS1580C4T6 Price:
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$1.52 Each
Quantity:
Pre-packaged bag qty: 25 ea
* Sold in increments of 25
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NAS1580C4T6 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.378 inches minimum and 0.428 inches maximum
Fastener Length:
0.763 inches minimum and 0.793 inches maximum
Head Style:
Flat countersunk
Head Diameter:
0.464 inches minimum and 0.507 inches maximum
Grip Diameter:
0.2485 inches minimum and 0.2495 inches maximum
Internal Drive Style:
Offset cruciform (torque set)
Thread Diameter:
0.250 inches
Grip Length:
0.365 inches minimum and 0.385 inches maximum
Thready Qty Per Inch (tpi):
28
Min. Tensile Strength (psi):
160000 pounds per square inch
Countersink Angle:
99.0 degrees minimum and 101.0 degrees maximum
Surface Finish:
32.0 microinches grip
Surface Finish:
32.0 microinches threads
Material:
Iron alloy 660 overall
Material Specification:
Ams 5731 assn std single material response overall or ams 5732 assn std single material response overall or ams 5737 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 1/4
Thread Qty 28
Material Iron
Length 25/32

Additional Information

SKU / Model: NAS1580C4T6
NSN: 5305-01-137-3945
FSC: Screws / 5305
Product Series: NAS1580C
Pack Weight (Approx.) 0.288 lb
Minimum Qty (MOQ): 25
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
NAS1580C4T6_Military-Fasteners-com.pdf
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More NAS1580C close tolerance screws

NAS1580C5T9

$3.54 EA, Fastener Length: 1-5/64in., Thread: 1/4-24, Thread Length: 1/2in.

NAS1580C5T10

Fastener Length: 1-9/64in., Thread: 1/4-24, Thread Length: 33/64in.

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 NAS1580C4T6
NAS1580C4T6
NAS1580C4T6
NAS1580C4T6
NAS1580C4T6
NAS1580C4T6
NAS1580C4T6

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