MS21045-04

Military Standard Locking Hexagon Nut Self

email this to someone  
Description:

thread: 4-40, self locking, regular height, cadmium plated steel, without dry film lube, MS21045 series nut

* Manufacturer certifications are shipped with your order FREE of charge
MS21045-04
MS21045-04
MS21045-04
MS21045-04
Add to Quote We are currently out of stock of this item. Click the button below to add this item to a quote and receive up to date pricing and availability by email.

Add to Quote

MS21045-04 Datasheet Features and Specification

Bearing Surface Finish:
125.0 microinches
Bearing Surface Type:
Chamfered or washer faced
Countersink Angle:
88.0 degrees nut
Locking Feature:
Prevailing torque all metal design
Lubrication:
Soluble lubricant
Material:
Steel
Thread Size:
0.112 inches
Nut Height:
Between 0.133 inches and 0.157 inches
Nut Style:
Hexagon
Surface Treatment:
Cadmium
Surface Treatment Specification:
Cl 3 federal specification single treatment response type 2 qq-p-416
Tempurature Rating:
450.0 degrees fahrenheit
Thread Class:
3b
Thread Direction:
Right-hand
Thread Qty Per Inch (tpi):
40
Thread Series:
Unjc
Width Across Flats:
Between 0.243 inches and 0.251 inches
Quick Specs
Thread Size 4
Thread Qty 40
Thread Class 3B
Material Steel

Additional Information

SKU / Model: MS2104504
NSN: 5310-00-889-2543
FSC: Nuts and Washers / 5310
Product Series: MS21045
Pack Weight (Approx.) 0.070 lb
Minimum Qty (MOQ): 50
Schedule B: 7318.16.0085
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS21045-04_Military-Fasteners-com.pdf
Worldwide Shipping

* report an issue on this page

More MS21045 self-locking hexagon nuts

MS21045L8

1/2-20 thread self-locking locknut regular height steel nut cadmium plated with dry film lube, 5310-00-857-5562

MS21045L7

7/16-20 thread, self-locking, regular height, steel nut, cadmium plated, with dry film lube

MS21045L6

Self locking 3/8-24 thread nut steel regular height with dry film lube, 5310-00-857-4948

MS21045L5

Thread: 5/16-24 self-locking regular height steel nut cadmium plated with dry film lube

MS21045L4

Locknut 1/4-28 thread self locking regular height steel nut cadmium plated with dry film lube MS21045L4

MS21045L3

Thread: 10-32, self-locking regular height steel cadmium plated with dry film lube, 5310-00-857-4945

Product Image Gallery

Product code MS21045-04
MS21045-04
MS21045-04
MS21045-04
MS21045-04

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

Great service, always spot on and very expedient! Excellent working with Paige Twombly for quick turnarounds, much appreciated.

5.0

Thank you for your excellent customer service! I made an error on the address and your team got everything straightened out in no time! The product is just what I needed! I look forward to doing business with you in the future! Thanks, again!!

5.0

Excellent selection of aircraft items and prices. Have never had bad service and delivery is always prompt. I will always be a loyal customer. Thanks for being a part of my aviation needs.

5.0

Great Customer Service very helpful...Packaged arrived almost the next day. How did you do that. Thank you again. will be doing business with you again soon !!!

5.0