MS21044C4

Military Standard Locking Hexagon Nut Self

email this to someone  
Description:

thread: 1/4-28, self locking, regular height, corrosion resistant steel, nylon insert, passivated, MS21044 series nut

* Manufacturer certifications are shipped with your order FREE of charge
MS21044C4
MS21044C4
MS21044C4
MS21044C4
Add to Cart Up to qty 1475 ships same day if ordered before 4pm EST
MS21044C4 Price:
buy now
$1.60 Each
Quantity:
Pre-packaged bag qty: 25 ea
* Sold in increments of 25
Add item to quote  

MS21044C4 Datasheet Features and Specification

Thread Direction:
Right-hand
Thread Class:
3b
Tempurature Rating:
250 degrees fahrenheit
Surface Treatment Specification:
Qq-p-35 federal specification single treatment response except insert
Style:
Hexagon
Surface Treatment:
Passivate
Height:
Between 0.240 inches and 0.360 inches
Material:
Steel
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
Locking Feature:
Prevailing torque with nonmetallic insert
Countersink Angle:
88 degrees
Bearing Surface Type:
Chamfered or washer faced
Bearing Surface Finish:
125 microinches
Thread Qty Per Inch (tpi):
28
Thread Series:
Unjf (fine thread with external controlled root radius)
Thread Size:
0.250 inches
Width Across Flats:
Between 0.430 inches and 0.439 inches
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
Worldwide Shipping In stock and ready to ship!

* report an issue on this page

Frequently bought together

Other customers frequently bought these along with MS21044C4

Picture of MS21044C3

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

Picture of AN960C416

AN960C416
Flat Washer

in Washers

size: 1/4, thickness: 1/16", corrosion resistant steel, passivated finish, AN960 series washer

Picture of MS21044C04

MS21044C04
Self-Locking Hexagon Nut

in Nuts

Thread: 4-40, self locking, regular height, corrosion resistant steel, nylon insert, passivated, MS21044 series nut

Picture of MS15795-810

MS15795-810
Flat Washer

in Washers

Inner diameter: 0.281, MS15795 series washer

Picture of MS21044C06

MS21044C06
Self-Locking Hexagon Nut

in Nuts

Thread: 6-32, regular height, corrosion resistant steel, nylon insert, passivated, soluble lubricant, MS21044 series nut

Picture of MS35338-139

MS35338-139
Lock Washer

in Washers

fits diameter: 1/4", corrosion resistant, stainless steel, MS35338 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

MS21044C7

Self locking nut 7/16-20 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

Product Image Gallery

Product code MS21044C4
MS21044C4
MS21044C4
MS21044C4
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

Google View our Google profile

You guys shipped right away and it was delivered on time. Thanks for the prompt service.

4.0

10/10 love working with Amanda! She’s always eager to get on the phone with customers and ready to get their orders out the door.

5.0

Easy to find parts, quick ordering, great customer service (if needed), quick shipping. All-in-all Im a very satisfied customer!

5.0

Props to my saleslady (whose name I have sadly forgotten) for her can do attitude. Fast and efficient yet friendly and thorough. The items arrived nicely padded with brown paper. Im so happy youve stopped using those hard-to-dispose-of styrofoam peanuts. Fast to ship reasonable prices. Just excellent all around!

4.0