NAS1581F4T10

Close Tolerance Bolt

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Description:

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

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Add to Cart Up to qty 350 ships same day if ordered before 4pm EST

NAS1581F4T10 Price:	buy now $1.25 Each
Quantity: Pre-packaged bag qty: 25 ea
* Sold in increments of 25

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NAS1581F4T10 Datasheet Features and Specification

Thread Class:

Thread Direction:

Right-hand

Thread Length:

0.403 inches maximum

Fastener Length:

1.013 inches minimum and 1.043 inches maximum

Head Style:

Flat countersunk

Head Diameter:

0.3504 inches minimum and 0.3988 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:

0.615 inches minimum and 0.635 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

Material:

Steel comp 4140 overall or steel comp 4340 overall or steel comp 8740 overall

Material Specification:

Mil-s-5626 mil spec 1st material response overall or mil-s-5000 mil spec 2nd material response overall or mil-s-6049 mil spec 3rd material response overall

Surface Treatment:

Cadmium overall and chromate overall

Surface Treatment Specification:

Qq-p-416,type 2, class 2 fed spec all treatment responses overall

Thread Series Designator:

Unjf

Specification Data:

80205-nas1581 professional/industrial association standard

Quick Specs

Thread Size	1/4
Thread Qty	28
Material	Steel
Length	1-1/32

Additional Information

SKU / Model:	NAS1581F4T10
NSN:	5305-01-438-5206
FSC:	Screws / 5305
Product Series:	NAS1581F4T
Pack Weight (Approx.)	0.000 lb
Minimum Qty (MOQ):	25
Schedule B:	7318.15.8085
ECCN:	EAR99
National Motor Freight:	093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version NAS1581F4T10_Military-Fasteners-com.pdf

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More NAS1581F4T close tolerance bolts

NAS1581F4T8X

Fastener Length: 29/32", Thread: 1/4-28, Thread Length: 3/8"

NAS1581F4T4X

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

NAS1581F4T36

Fastener Length: 2-21/32", Thread: 1/4-28, Thread Length: 3/8"

NAS1581F4T27

Fastener Length: 2-1/16", Thread: 1/4-28, Thread Length: 3/8"

NAS1581F4T25

Fastener Length: 1-31/32", Thread: 1/4-28, Thread Length: 3/8"

NAS1581F4T21

Fastener Length: 1-23/32", Thread: 1/4-28, Thread Length: 27/64"

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Product code NAS1581F4T10

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