MS51959-98

Military Standard Machine Screw

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Description:

Fastener Length: 63/64", Thread: 1/4-18, Thread Length: 3/4",

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Add to Cart Up to qty 1100 ships same day if ordered before 4pm EST

MS51959-98 Price:	buy now $0.69 Each
Quantity: Pre-packaged bag qty: 50 ea
* Sold in increments of 50

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MS51959-98 Datasheet Features and Specification

Thread Class:

Thread Direction:

Right-hand

Thread Length:

0.809 inches minimum

Fastener Length:

0.969 inches minimum and 1.000 inches maximum

Head Style:

Flat countersunk

Head Diameter:

0.568 inches minimum and 0.635 inches maximum

Internal Drive Style:

Cross recess type 1

Thread Diameter:

0.312 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 corrosion resisting

Screw Material Specification:

66 fed std single material response

Screw Surface Treatment:

Passivate

Screw Surface Treatment Specification:

Qq-p-35 fed spec single treatment response

Thread Series Designator:

Unc

Quick Specs

Thread Size	1/4
Thread Qty	18
Material	Stainless Steel
Length	0-63/64

Additional Information

SKU / Model:	MS5195998
NSN:	5305-00-763-7830
FSC:	Screws / 5305
Product Series:	MS51959
Pack Weight (Approx.)	1.040 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 MS51959-98_Military-Fasteners-com.pdf

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Product code MS51959-98

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Sydni S.

My company works directly with Military Fasteners, and we have had nothing but positive experiences. Trisha Hawkins, in particular, has been our primary contact. She always responds quickly and works to make sure the order is correct and shipped on time. Military Fasteners is a trusted vendor of ours and we look forward to working with them again in the future!

5.0

AIRCRAFT A.

Good service, fast response on orders Good prices

5.0

Ramon T.

I've been buying from Military Fasteners for about 2 years. In that time, I don't ever recall having a bad experience. Please keep up the great work and continue offering the fair prices, fast shipping and excellent customer service.

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Case H.

Fantastic experience. I ordered the wrong part.....1 call and an RMA issued with the correct part put on the way. Impressive service. Locked me in as a customer for life!

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