MS21042-04

Military Standard Locking Extended Washer Nut Self

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Description:

thread: 4-40, reduced hexagon, reduced height, cad plated steel, no dry film lube, MS21042 series nut

* Manufacturer certifications are shipped with your order FREE of charge
MS21042-04
MS21042-04
MS21042-04
MS21042-04
Add to Cart Backordered: Ships in 2-3 Days
MS21042-04 Price: $0.95 Each
Quantity:
Pre-packaged bag qty: 50 ea
* Sold in increments of 50
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MS21042-04 Datasheet Features and Specification

Width Across Flats:
Between 0.15 inches and 0.158 inches
Washer Thickness:
0.01 inches
Washer Outside Diameter:
0.206 inches
Thread Size:
0.112 inches
Thread Series:
Unjc
Thread Class:
3b
Thread Direction:
Right-hand
Thread Qty Per Inch (tpi):
40
Surface Treatment:
Cadmium
Surface Treatment Specification:
Qq-p-416 federal specification single treatment response
Tempurature Rating:
450 degrees fahrenheit
Nut Style:
Hexagon
Overall Height:
Between 0.103 inches and 0.125 inches
Locking Feature:
Prevailing torque all metal design
Material:
Steel
Hardness Rating:
49.0 rockwell
Quick Specs
Thread Size 4
Thread Qty 40
Thread Class 3B
Material Steel

Additional Information

SKU / Model: MS2104204
NSN: 5310-00-811-6419
FSC: Nuts and Washers / 5310
Product Series: MS21042
Pack Weight (Approx.) 0.276 lb
Minimum Qty (MOQ): 50
Schedule B: 7318.16.0030
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS21042-04_Military-Fasteners-com.pdf
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thread: 6-32, reduced hexagon, reduced height cad plated steel, no dry film lube, MS21042 series nut

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Thread: 10-32, reduced hexagon, reduced height, cad plated steel, no dry film lube, MS21042 series nut

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Thread: 8-32, self locking, reduced hexagon, reduced height, cad plated steel, no dry film lube, MS21042 series nut

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thread: 2-56, 450 degree, reduced hexagon, reduced height, cad plated steel, no dry film lube, MS21042 series nut

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thread: 1/4-28, self locking. reduced hexagon, reduced height, cad-plated steel, no dry film lube, MS21042 series nut

More MS21042 self-locking extended washer nuts

MS21042L6

Thread: 3/8-24, reduced hexagon reduced height nut cad plated steel dry film lubricated, 5310-00-807-1477

MS21042L5

Thread: 5/16-24 self-locking nut reduced hexagon reduced height cad plated steel dry film lubricated

MS21042L4

Thread 1/4-28 self locking nut reduced hexagon reduced height cad plated steel dry film lubricated, 5310-00-807-1475

MS21042L3

Self locking nut reduced hexagon 10-32 thread reduced height with dry lube

MS21042L08

Self locking nut reduced hexagon 8-32 thread reduced height with dry

MS21042L06

Self locking nut reduced hexagon 6-32 thread reduced height with dry film lubricated

Product Image Gallery

Product code MS21042-04
MS21042-04
MS21042-04
MS21042-04
MS21042-04

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Customer Reviews

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Trisha Hawkins and her team at Military Fasteners are absolutely incredible. We do a lot of Government and Military work and due to this there are a ton of restrictions with what products we can use. I called Military Fasteners (MF) with an extremely HOT request. Trisha was able to source those part numbers, tell me they were in stock and ready to ship. I ordered these on a Wednesday at 4:00pm. They shipped the same exact Wednesday, we received that weeks Friday, even though we were guaranteed Monday/Tuesday. Trisha - THANK YOU! Trisha's Team - THANK YOU! I will only be ordering my military hardware from you all.

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If your looking for a company that can provide you with technical help on a product that they sold you, this is not the place to buy anything. But they will tell you how sorry they are.

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Over the years that I have been associated with you as a buyer - your promptness and professionalism with providing for my product needs and advice have been outstanding, keep up the great support - Thanks a million.

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Got my new Beacon light for 172R works fine. Always get good service from Military Fasteners... Keep up the good work!

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