MS51959-23

Military Standard Machine Screw

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Description:

Fastener Length: 1-1/2", Thread: 4-40, Thread Length: 1-1/2

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Add to Cart Up to qty 1200 ships same day if ordered before 4pm EST

MS51959-23 Price:	buy now $0.69 Each
Quantity: Pre-packaged bag qty: 50 ea
* Sold in increments of 50

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MS51959-23 Datasheet Features and Specification

Thread Class:

Thread Direction:

Right-hand

Thread Length:

1.450 inches minimum and 1.500 inches maximum

Fastener Length:

1.500 inches nominal

Head Style:

Flat countersunk

Head Diameter:

0.195 inches minimum and 0.225 inches maximum

Internal Drive Style:

Cross recess type 1

Thread Diameter:

0.112 inches

Thready Qty Per Inch (tpi):

Min. Tensile Strength (psi):

80000 pounds per square inch

Countersink Angle:

80.0 degrees minimum and 82.0 degrees maximum

Screw Material:

Steel comp 302 or steel comp 303 or steel comp 304 or steel comp 305 or steel comp 316

Screw Material Specification:

66 fed std all material responses

Screw Surface Treatment:

Passivate

Screw Surface Treatment Specification:

Qq-p-35 fed spec single treatment response

Thread Series Designator:

Unc

Quick Specs

Thread Size	4
Thread Qty	40
Material	Steel
Length	1-1/2

Additional Information

SKU / Model:	MS5195923
NSN:	5305-00-763-6957
FSC:	Screws / 5305
Product Series:	MS51959
Pack Weight (Approx.)	0.161 lb
Minimum Qty (MOQ):	50
Schedule B:	7318.15.6080
ECCN:	9A991
National Motor Freight:	093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version MS51959-23_Military-Fasteners-com.pdf

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Product code MS51959-23

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Rayan R.

As always, fast and courteous service, nobody any better!! Thanks so much from a long time customer!!

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Kyra D.

Phone was answered on the second ring. The order was taken. All requested items were in stock. Got my order delivered to my door 2 days later.

5.0

Kairi B.

Very fast delivery and always getting what I ordered. Never had an issue with the few returns I've had. They have been very friendly and helpful.

5.0

Finnegan M.

As always great service with fast shipping. That's why I always choose military fasteners first for my aircraft needs. Thanks.

4.0