NAS1581F3T4

Close Tolerance Screw

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Description:

length: 0.613", thread: 10-32 shear, flush reduced head bolt, alloy steel offset cruciform

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NAS1581F3T4 Price:	buy now $0.75 Each
Quantity: Pre-packaged bag qty: 50 ea
* Sold in increments of 50

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NAS1581F3T4 Datasheet Features and Specification

Countersink Angle:

100.0 degrees

Fastener Length:

Between 0.598 inches and 0.628 inches

Grip Diameter:

Between 0.1885 inches and 0.1895 inches

Grip Length:

Between 0.240 inches and 0.260 inches

Hardness Rating:

36.0 rockwell c and 40.0 rockwell c

Head Diameter:

Between 0.258 inches and 0.305 inches

Head Style:

Flat countersunk

Internal Drive Style:

Offset cruciform (torque set)

Material:

Steel comp e4340 or steel comp 4140 or steel comp 8740 or steel comp 8735 or steel comp 6150

Min. Tensile Strength (psi):

160000 pounds per square inch

Thread Diameter:

0.190 inches

Specification Data:

80205-nas1581 professional/industrial association standard

Surface Finish:

32.0 microinches grip

Surface Finish:

32.0 microinches threads

Surface Treatment:

Cadmium and chromate

Surface Treatment Specification:

Qq-p-416 ty2 cl2 federal specification single treatment response

Thread Class:

Thread Direction:

Right-hand

Thread Length:

Between 0.338 inches and 0.388 inches

Thread Qty Per Inch (tpi):

Thread Series Designator:

Unjf (fine thread with external controlled root radius)

Quick Specs

Thread Size	10
Thread Qty	32
Thread Series	UNJF
Thread Class	3A
Material	Steel
Length	5/8

Additional Information

SKU / Model:	NAS1581F3T4
NSN:	5305-01-055-3815
FSC:	Screws / 5305
Product Series:	NAS1581F3T
Pack Weight (Approx.)	0.000 lb
Minimum Qty (MOQ):	50
ECCN:	EAR99
National Motor Freight:	093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version NAS1581F3T4_Military-Fasteners-com.pdf

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More NAS1581F3T close tolerance screws

NAS1581F3T9

Length: 0.925in. thread: 10-32 shear flush reduced head bolt alloy steel offset cruciform, 5305-01-057-3069

NAS1581F3T8

length: 0.863", thread: 10-32 shear 100°, flush reduced head bolt - alloy steel offset cruciform

NAS1581F3T7

$0.66 Each, Length: 0.801in., thread: 10-32 shear, flush reduced head bolt, alloy steel offset cruciform

NAS1581F3T6

$0.72 Each, Length: 0.738in., thread: 10-32 shear, flush reduced head bolt, alloy steel offset cruciform

NAS1581F3T5

Length: 0.675in., thread: 10-32 shear, flush reduced head bolt, alloy steel offset cruciform

NAS1581F3T3

Length: 0.549in., thread: 10-32 shear flush reduced head alloy steel offset cruciform

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Product code NAS1581F3T4

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August H.

Very good service as always. Ive been a customer for years. My go to parts store.

4.0

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

Glenn C.

Called Military Fasteners for assistance to determine pricing for some material. Ashleigh S. was very nice to work with. Her attitude and happy approach was great. She provided guidance along with a quote for future reference!! Thank you!

5.0

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I routinely use Military Fasteners and have them on our Approved Vendor List. They already understand traceability requirements and their website always seems up to date and accurate. Same day shipping is a big deal for us as well."

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