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 3000 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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I called the customer service line just before Air Venture at Oshkosh to find out if they would have the parts I needed at their booth. The service rep on the phone was very helpful and was able to check the inventory that was taken to Oshkosh.I was told that the parts would not be available but could be shipped from the warehouse without delay. I ordered a full set of intake seals for a Continental 085 on the spot and they arrived in a few days. I am very happy with the service provided, and will be ordering more parts soon! Thank you Larry

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Shopping for what I needed was really a pleasure. You had the right product for my needs. I will also do business with you in the near future. Thank you for being such a thoughtful company.

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To say I am satisfied with all purchases from Military Fasteners is a bit of an understatement. Selection, price, packaging, shipping exceeds expectations. You are my number one choice for my aircraft needs, thank you, Charles

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My experience with Military Fasteners has always been pleasant. It is very easy to shop with them and their shipping is always fast and efficient.

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