MS21043-04

Military Standard Locking Extended Washer Nut Self

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Description:

Thread: 4-40, locking nut, reduced hexagon, reduced height, silver plated, corrosion and heat resistant steel, MS21043 series nut

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MS21043-04
MS21043-04
MS21043-04
Add to Cart Backordered: Ships in 2-3 Days
MS21043-04 Price: $1.00 Each
Quantity:
Pre-packaged bag qty: 50 ea
* Sold in increments of 50
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MS21043-04 Datasheet Features and Specification

Washer Outside Diameter:
0.206 inches
Washer Thickness:
0.01 inches
Thread Series:
Unjc
Thread Size:
0.112 inches
Thread Class:
3b
Thread Direction:
Right-hand
Thread Qty Per Inch (tpi):
40
Tempurature Rating:
800 degrees fahrenheit
Surface Treatment:
Silver
Surface Treatment Specification:
Qq-s-365 federal specification single treatment response or ams 2410 assn standard single treatment response
Precious Material:
Silver
Precious Material And Location:
Silver
Overall Height:
Between 0.103 inches and 0.125 inches
Nut Style:
Hexagon
Material Specification:
Ams 5525 assn standard single material response or ams 5735 assn standard single material response
Material:
Iron alloy 660
Lubrication:
Soluble lubricant
Locking Feature:
Prevailing torque all metal design
Width Across Flats:
Between 0.15 inches and 0.158 inches
Quick Specs
Thread Qty 40
Thread Series UNJC
Thread Class 3B
Material Iron

Additional Information

Alternate Part Numbers

  • 1DAX86A044082
  • PLH504
SKU / Model: MS2104304
NSN: 5310-00-878-3292
FSC: Nuts and Washers / 5310
Product Series: MS21043
Pack Weight (Approx.) 0.235 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
MS21043-04_Military-Fasteners-com.pdf
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Product Image Gallery

Product code MS21043-04
MS21043-04
MS21043-04
MS21043-04

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In the long time that I have used Military Fasteners to provide materials and equipment in the building of two airplanes, I have yet to have a bad experience. Keep up the good work!

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Products are military grade MIL-SPEC as advertised. I was able to locate #10 locking counter-sunk nutplates when ALL other locations, including Aircraft-Spruce, could not supply.

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