MS21042L5

Military Standard Locking Extended Washer Nut Self

email this to someone  
Description:

Thread: 5/16-24, reduced hexagon, reduced height, cad plated steel, dry film lubricated. locknut, MS21042 series nut

* Manufacturer certifications are shipped with your order FREE of charge
MS21042L5
MS21042L5
MS21042L5
MS21042L5
MS21042L5
MS21042L5
Add to Cart Up to qty 1625 ships same day if ordered before 4pm EST
MS21042L5 Price:
buy now
$1.50 Each
Quantity:
Pre-packaged bag qty: 25 ea
* Sold in increments of 25
Add item to quote  

MS21042L5 Datasheet Features and Specification

Washer Outside Diameter:
0.520 inches
Thread Size:
0.312 inches
Thread Series:
Unjf (fine thread with external controlled root radius)
Thread Qty Per Inch (tpi):
24
Thread Direction:
Right-hand
Thread Class:
3b
Tempurature Rating:
450.0 degrees fahrenheit
Surface Treatment Specification:
Class 3 federal specification single treatment response type 2 qq-p-416
Surface Treatment:
Cadmium and chromate
Overall Height:
Between 0.251 inches and 0.266 inches
Nut Style:
Hexagon
Material:
Steel
Lubrication:
Dry film lubricant
Locking Feature:
Prevailing torque all metal design
Hardness Rating:
49.0 rockwell c
Washer Thickness:
0.023 inches
Width Across Flats:
Between 0.367 inches and 0.378 inches
Quick Specs
Thread Size 1/4
Thread Qty 24
Thread Series UNJF
Thread Class 3B
Material Steel

Additional Information

SKU / Model: MS21042L5
NSN: 5310-00-807-1476
FSC: Nuts and Washers / 5310
Product Series: MS21042L
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 25
Schedule B: 7318.16.0085
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS21042L5_Military-Fasteners-com.pdf
Worldwide Shipping In stock and ready to ship!

* report an issue on this page

Frequently bought together

Other customers frequently bought these along with MS21042L5

Picture of MS21042L4

MS21042L4
Self-Locking Extended Washer Nut

in Nuts

Thread: 1/4-28, 450 degree, reduced hexagon, reduced height, cad plated steel, dry film lubricated, MS21042 series nut

Picture of MS21042L3

MS21042L3
Self-Locking Extended Washer Nut

in Nuts

Thread: 10-32, self locking, reduced hexagon, reduced height, cad plated steel, dry film lubricated, MS21042 series nut

Picture of MS21042L6

MS21042L6
Self-Locking Extended Washer Nut

in Nuts

Thread: 3/8-24, reduced hexagon, reduced height, cad plated steel, dry film lubricated, MS21042 series washer

Picture of AN960-416L

AN960-416L
Flat Washer

in Washers

Size: 1/4", thickness: 1/32", carbon steel, cadmium plated finish

Picture of MS21042L08

MS21042L08
Self-Locking Extended Washer Nut

in Nuts

thread: 8-32, reduced hexagon, reduced height, cadmium plated steel, dry film lubricated, MS21042 series nut

Picture of AN960-516

AN960-516
Flat Washer

in Washers

Size: 5/16", thickness: 1/16", carbon steel, cadmium plated finish, AN960 series washer

More MS21042L 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

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

MS21042L04

Thread 4-40 self locking reduced hexagon reduced height cad plated steel dry film lubricated

Product Image Gallery

Product code MS21042L5
MS21042L5
MS21042L5
MS21042L5
MS21042L5
MS21042L5
MS21042L5

Have a question

If you require a quote on this or any product please visit our quote request page »

Browse our frequently asked questions page.

You may contact us by phone at +1 (904) 543-6395 or email us using our contact form.

Our hours of operation are 8:00am - 6:00pm EST

Customer Reviews

Google View our Google profile

Order was filled perfectly. I know I can rely on Military Fasteners.

4.0

I placed this order late at 4:15 over the phone, 15 minutes past the cut off time.(Which rarely happens) It was critical for us to get the sparkplugs as a customer had called me and scheduled to bring his plane in the next day to have all his plugs replaced. My sales agent said she would personally go and pull the product so it would ship that day, and she did what she said. She saved me the embarrassment of telling my customer I forgot to order his parts on time and making him reschedule a maintenance visit. I am thankful you have people like her who really care about the customer and want to put in the extra effort for customer service. In my aircraft maintenance business I purchase everything I can first from Military Fasteners before I go looking for other venders. I use Military Fasteners because of the great customer service, free shipping (which is one day ground), large selection on hardware and materials, and competitive prices. I am a loyal customer and I order 2-3+ times a week. Thank you for the great service that your people provide at Military Fasteners.

5.0

prompt service and delivery and fair pricing ... can't ask for more than that!

5.0

None--Keep up the good work. Always 100% satisfied.

5.0