MS21083C04

Military Standard Locking Hexagon Nut Self

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Description:

Thread: 4-40, self locking nut, hexagon, low height, corrosion resistant steel, nylon insert, passivated, MS21083 series nut

* Manufacturer certifications are shipped with your order FREE of charge
MS21083C04
MS21083C04
MS21083C04
MS21083C04
Add to Cart Up to qty 600 ships same day if ordered before 4pm EST
MS21083C04 Price:
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$0.65 Each
Quantity:
Pre-packaged bag qty: 50 ea
* Sold in increments of 50
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MS21083C04 Datasheet Features and Specification

Width Across Flats:
Between 0.243 inches and 0.251 inches
Thread Size:
0.112 inches
Thread Series:
Unjc
Thread Qty Per Inch (tpi):
40
Thread Class:
3b
Thread Direction:
Right-hand
Tempurature Rating:
250 degrees fahrenheit
Nut Height:
0.125 inches
Surface Treatment Specification:
Qq-p-35 federal specification single treatment response except insert
Surface Treatment:
Passivate except insert
Nut Style:
Hexagon
Material:
Stainless steel
Locking Feature:
Prevailing torque with nonmetallic insert
Insert Material:
Plastic polyamide locking insert
Countersink Angle:
88 degrees nut
Bearing Surface Finish:
125 microinches
Bearing Surface Type:
Chamfered or washer faced
Quick Specs
Thread Qty 40
Thread Series UNJC
Thread Class 3B
Material Stainless Steel

Additional Information

Alternate Part Numbers

SKU / Model: MS21083C04
NSN: 5305-00-054-5650
FSC: Screws / 5305
Product Series: MS21083C
Pack Weight (Approx.) 0.055 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
MS21083C04_Military-Fasteners-com.pdf
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Product Image Gallery

Product code MS21083C04
MS21083C04
MS21083C04
MS21083C04
MS21083C04

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Customer Reviews

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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

It is very good service. I appreciate Brittany Cornish provide us the parts we ordered.

5.0

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

Brittany was attentive to our needs. We had to source some other products you didn't have elsewhere. We would have preferred to place an order a one place. Will come back and order another time.

5.0