NAS1580C4R4

Close Tolerance Bolt

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Description:

Fastener Length: 21/32", Thread: 1/4-28, Thread Length: 3/8

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Add to Cart Up to qty 80 ships same day if ordered before 4pm EST

NAS1580C4R4 Price:	buy now $17.59 Each
Quantity: Pre-packaged bag qty: 5 ea
* Sold in increments of 5

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NAS1580C4R4 Datasheet Features and Specification

Thread Class:

Thread Direction:

Right-hand

Thread Length:

0.403 inches maximum

Fastener Length:

0.638 inches minimum and 0.668 inches maximum

Head Style:

Flat countersunk

Head Diameter:

0.464 inches minimum and 0.507 inches maximum

Grip Diameter:

0.2490 inches minimum and 0.2495 inches maximum

Internal Drive Style:

Torque-set ribbed

Thread Diameter:

0.250 inches

Grip Length:

0.240 inches minimum and 0.260 inches maximum

Thready Qty Per Inch (tpi):

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	21/32

Additional Information

SKU / Model:	NAS1580C4R4
NSN:	5305-01-185-4645
FSC:	Screws / 5305
Pack Weight (Approx.)	0.000 lb
Minimum Qty (MOQ):	5
Schedule B:	7318.15.8085
ECCN:	EAR99
National Motor Freight:	093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version NAS1580C4R4_Military-Fasteners-com.pdf

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Fastener Length: 3-3/32", Thread: 3/8-24, Thread Length: 19/32"

NAS1580C6T17

$39.54 EA, Fastener Length: 1-21/32in., Thread: 3/8-24, Thread Length: 39/64in.

NAS1580C5T9Y

Fastener Length: 1-5/64", Thread: 5/16-24, Thread Length: 1/2"

NAS1580C5T8

$31.14 EA, Fastener Length: 0-63/64in., Thread: 5/16-24, Thread Length: 1/2in.

NAS1580C5T5

$5.10 EA, Fastener Length: 53/64in., Thread: 5/16-24, Thread Length: 33/64in.

NAS1580C5T27D

Fastener Length: 2-13/64", Thread: 1/4-24, Thread Length: 33/64"

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