MS21086L4

Military Standard Locking Nutplate Self

email this to someone

Description:

thread: 1/4-28, self-locking, side by side, reduced rivet spacing, cadmium plated carbon steel, dry film lube, plain rivet holes, MS21086 series nut

* Manufacturer certifications are shipped with your order FREE of charge

Add to Cart Up to qty 80 ships same day if ordered before 4pm EST

MS21086L4 Price:	buy now $2.35 Each
Quantity: Pre-packaged bag qty: 20 ea
* Sold in increments of 20

Add item to quote

MS21086L4 Datasheet Features and Specification

Center To Center Distance Between Mounting Holes Along Width:

Between 0.217 inches and 0.221 inches

Counterbore Diameter:

0.254 inches nut

Distance From Aperture Center To Mounting Hole Center:

Between 0.276 inches and 0.286 inches

Hardness Rating:

49.0 rockwell c

Locking Feature:

Prevailing torque all metal design

Lubrication:

Dry film lubricant

Material:

Steel

Mounting Hole Arrangement Style:

2 holes

Mounting Hole Diameter:

Between 0.098 inches and 0.103 inches

Thread Size:

0.250 inches

Nut Counterbore Depth:

0.062 inches nut

Nut Height:

0.281 inches

Nut Length:

0.591 inches

Nut Mounting Provision:

Straight holes

Nut Style:

Plate

Plate Thickness:

0.055 inches

Plate Width:

Between 0.380 inches and 0.414 inches

Surface Treatment:

Cadmium

Surface Treatment Specification:

Cl 3 federal specification single treatment response type 1 qq-p-416

Tempurature Rating:

450.0 degrees fahrenheit

Thread Class:

Thread Direction:

Right-hand

Thread Qty Per Inch (tpi):

Thread Series:

Unjf (fine thread with external controlled root radius)

Quick Specs

Thread Size	1/4
Thread Qty	28
Thread Series	UNJF
Thread Class	3B
Material	Steel

Additional Information

SKU / Model:	MS21086L4
NSN:	5310-00-111-9394
FSC:	Nuts and Washers / 5310
Product Series:	MS21086L
Pack Weight (Approx.)	0.074 lb
Minimum Qty (MOQ):	20
ECCN:	EAR99
National Motor Freight:	093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version MS21086L4_Military-Fasteners-com.pdf

* report an issue on this page

More MS21086L self-locking nutplates

MS21086L3

Nutplate Reduced Rivet Spacing, Side By Side 10-32 Thread

MS21086L08

$2.04 Each, Nutplate, Reduced Rivet Spacing, Side By Side, 8-32 Thread

Product Image Gallery

Product code MS21086L4

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

View our Google profile

Chad H.

fantastic customer service. have ordered multiple times for certified hardware. nice website for ordering

5.0

Ayden H.

I have been a customer since Fullerton Air Parts (Flo Irwin). That should speak volumes of the service I have received from Military Fasteners. In the early days, I had a variety of planes and was based out of Orange County Airport. At the time, the airport was surrounded by bean fields. I, and some of my friends, would frequently fly into Fullerton airport for lunch, the pick up whatever supplies we needed from Flo. She was a great lady, and I am glad that she passed on such a wonderful legacy. I am certain that she would be very proud of what she started, and proud of you all for building on her meager beginnings.

4.0

Foster P.

I order parts about once a week for the restoration of my Grumman AA-1A. Service and prompt delivery are always above expectation. I don't know what I would do without Military Fasteners and that's no joke! Thanks for your great work!

5.0

Colin M.

Military Fasteners never fails to have exactly what I am looking for and at a great price as well. Their quick turnaround allows me to have what I order in hand before my deadlines. Would definitely recommend them every time.

5.0