MS21044C4
Military Standard Locking Hexagon Nut Self
thread: 1/4-28, self locking, regular height, corrosion resistant steel, nylon insert, passivated, MS21044 series nut




MS21044C4 Datasheet Features and Specification
Quick Specs
Thread Size | 1/4 |
Thread Qty | 28 |
Thread Series | UNJF |
Thread Class | 3B |
Material | Steel |
Additional Information
SKU / Model: | MS21044C4 |
NSN: | 5310-00-889-2589 |
FSC: | Nuts and Washers / 5310 |
Product Series: | MS21044C |
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 MS21044C4_Military-Fasteners-com.pdf |
|
![]() ![]() |
* report an issue on this page
Frequently bought together
Other customers frequently bought these along with MS21044C4

MS21044C3
Self-Locking Hexagon Nut
in Nuts
Thread: 10-32, self locking, regular height, corrosion resistant steel, nylon insert, passivated, soluble lubricant, MS21044 series nut

AN960C416
Flat Washer
in Washers
size: 1/4, thickness: 1/16", corrosion resistant steel, passivated finish, AN960 series washer

MS21044C04
Self-Locking Hexagon Nut
in Nuts
Thread: 4-40, self locking, regular height, corrosion resistant steel, nylon insert, passivated, MS21044 series nut

MS21044C06
Self-Locking Hexagon Nut
in Nuts
Thread: 6-32, regular height, corrosion resistant steel, nylon insert, passivated, soluble lubricant, MS21044 series nut

MS35338-139
Lock Washer
in Washers
fits diameter: 1/4", corrosion resistant, stainless steel, MS35338 series washer
More MS21044C self-locking hexagon nuts
Self locking nut fine thread size: 1/2in., nut height: 5/8in., head width: 7/8in.
Self-locking nut lubricanted 1/2-20 thread regular height corrosion resistant steel nylon insert passivated, 5310-00-982-4973
Self-locking nut lubricanted 1/2-20 thread regular height corrosion resistant steel nylon insert passivated
Self locking nut 7/16-20 thread regular height corrosion resistant steel nylon insert passivated
5310-00-857-4959 Self-Locking Hexagon Nut
Self-locking nut thread 3/8-24 regular height corrosion resistant steel nylon insert passivated
Product Image Gallery
Product code MS21044C4



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

I routinely use Military Fasteners and have them on our Approved Vendor List. They already understand traceability requirements and their website always seems up to date and accurate. Same day shipping is a big deal for us as well."
Fast friendly amazing to work with, some of my favorite people work there!!! First choice Always!!!!
Alternator was in stock, shipped same day, arrived quickly (even though I chose standard shipping during the height of the Christmas rush), packed well and at a good price. Well done, Military Fasteners, well done!
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.
Please complete this form if you're having an issue with ordering this item or this item displays invalid or innacurate information or specifications. We thank you for taking the time to report issues so that we may better serve you.