NAS1580C4T18

Close Tolerance Bolt

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Description:

Fastener Length: 1-17/32", Thread: 1/4-28, Thread Length: 27/64",

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Add to Cart Up to qty 100 ships same day if ordered before 4pm EST

NAS1580C4T18 Price:	buy now $14.18 Each
Quantity: Pre-packaged bag qty: 5 ea
* Sold in increments of 5

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NAS1580C4T18 Datasheet Features and Specification

Countersink Angle:

Between 99.0 degrees and 101.0 degrees

Fastener Length:

Between 1.513 inches and 1.543 inches

Grip Diameter:

Between 0.2485 inches and 0.2495 inches

Grip Length:

Between 1.115 inches and 1.135 inches

Head Diameter:

Between 0.464 inches and 0.506 inches

Head Style:

Flat countersunk

Internal Drive Style:

Offset cruciform (torque set)

Material:

Iron alloy 660

Material Specification:

Ams5731 assn standard single material response or ams5732 assn standard single material response or ams5737 assn standard single material response

Min. Tensile Strength (psi):

160000 pounds per square inch

Thread Diameter:

0.250 inches

Specification Data:

80205-1580 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:

Thread Direction:

Right-hand

Thread Length:

Between 0.378 inches and 0.428 inches

Thread Qty Per Inch (tpi):

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:	NAS1580C4T18
NSN:	5305-01-246-0610
FSC:	Screws / 5305
Product Series:	NAS1580C4T
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 NAS1580C4T18_Military-Fasteners-com.pdf

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More NAS1580C4T close tolerance bolts

NAS1580C4T9P

Fastener Length: 31/32", Thread: 1/4-28, Thread Length: 27/64"

NAS1580C4T9

$4.20 EA, Fastener Length: 31/32in., Thread: 1/4-28, Thread Length: 27/64in.

NAS1580C4T8P

Fastener Length: 29/32", Thread: 1/4-28, Thread Length: 27/64"

NAS1580C4T8

Fastener Length: 29/32in., Thread: 1/4-28, Thread Length: 27/64in.

NAS1580C4T7

Fastener Length: 27/32in., Thread: 1/4-28, Thread Length: 27/64in.

NAS1580C4T5P

$11.10 EA, Fastener Length: 23/32in., Thread: 1/4-28, Thread Length: 27/64in.

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Product code NAS1580C4T18

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Good service, fast response on orders Good prices

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Barnabas P.

Products are military grade MIL-SPEC as advertised. I was able to locate #10 locking counter-sunk nutplates when ALL other locations, including Aircraft-Spruce, could not supply.

5.0

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Military Fasteners had the best price and I received my order very quickly. I pretty much order all of my parts, etc. from Military Fasteners. Thanks

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Thanks for the quick delivery! Arrived quickly and in perfect condition. As usual with Military Fasteners. I'll be back!

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