MS21044C7

Military Standard Locking Hexagon Nut Self

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Description:

thread: 7/16-20, self locking, regular height, nylon insert, corrosion resistant steel, passivated, MS21044 series nut

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Add to Cart Up to qty 355 ships same day if ordered before 4pm EST

MS21044C7 Price:	buy now $9.75 Each
Quantity: Pre-packaged bag qty: 5 ea
* Sold in increments of 5

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MS21044C7 Datasheet Features and Specification

Width Across Flats:

Between 0.679 inches and 0.690 inches

Thread Qty Per Inch (tpi):

Thread Series:

Unjf (fine thread with external controlled root radius)

Thread Size:

0.438 inches

Thread Direction:

Right-hand

Thread Class:

Tempurature Rating:

250 degrees fahrenheit

Surface Treatment Specification:

Qq-p-35 federal specification single treatment response except insert

Nut Height:

Between 0.435 inches and 0.469 inches

Nut Style:

Hexagon

Surface Treatment:

Passivate except insert

Material Specification:

Ams 5688 assn standard 1st material response nut or ams 5640 assn standard 2nd material response nut or ams 5647 assn standard 3rd material response nut

Lubrication:

Soluble lubricant

Material:

Steel

Countersink Angle:

88 degrees

Locking Feature:

Prevailing torque with nonmetallic insert

Bearing Surface Type:

Chamfered or washer faced

Bearing Surface Finish:

125 microinches

Quick Specs

Thread Size	7/16
Thread Qty	20
Thread Series	UNJF
Thread Class	3B
Material	Steel

Additional Information

SKU / Model:	MS21044C7
NSN:	5310-00-225-6190
FSC:	Nuts and Washers / 5310
Product Series:	MS21044C
Pack Weight (Approx.)	0.000 lb
Minimum Qty (MOQ):	5
Schedule B:	7318.16.0085
ECCN:	EAR99
National Motor Freight:	093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version MS21044C7_Military-Fasteners-com.pdf

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Frequently bought together

Other customers frequently bought these along with MS21044C7

AN960C616
Flat Washer
in Washers

Size: 3/8, thickness: 1/16", corrosion resistant steel, passivated finish, AN960 series washer

More MS21044C self-locking hexagon nuts

MS21044C9

Self locking nut fine thread size: 1/2in., nut height: 5/8in., head width: 7/8in.

MS21044-C8

Self-locking nut lubricanted 1/2-20 thread regular height corrosion resistant steel nylon insert passivated, 5310-00-982-4973

MS21044C8

Self-locking nut lubricanted 1/2-20 thread regular height corrosion resistant steel nylon insert passivated

MS21044-C6

5310-00-857-4959 Self-Locking Hexagon Nut

MS21044C6

Self-locking nut thread 3/8-24 regular height corrosion resistant steel nylon insert passivated

MS21044C5

Self locking nut regular height nylon insert non-metallic

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Product code MS21044C7

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You guy's are awesome. I haven't had any mistakes from you in all my years of ordering from you. Your sales agents have always been helpful and friendly. Keep up the good work.

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You all are Awesome! I am restoring a 1946 all aluminum camper and have come to you several times for materials needed. Every time I order, I get a quality product at a fair price in a timely manner. I couldn't ask for more.

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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.

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Eli W.

Fast, efficient, knowledgable, good all round people and I will be doing more business with them. I have an older plane and it is needing some refinements. Thanks for your service!

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