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NUT: SELF-LKG,ST,

Lycoming
Part # MS21042-6=30
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The MS21042-6 is a high-performance self-locking nut designed for secure fastening in demanding environments. Featuring a robust steel construction without a nylon collar, it provides reliable friction grip on bolt threads, ensuring stability under various conditions. Ideal for high-temperature applications, this nut is available in cadmium-plated steel, stainless steel, and silver-plated stainless steel, making it suitable for temperatures up to 1200˚ F.

Features
• Self-locking design for enhanced thread grip
• Available in high-temperature materials
• Cadmium-plated, stainless steel, and silver-plated options

Benefits
• Ensures secure fastening in extreme conditions
• Reduces the risk of loosening over time
• Versatile applications across various industries

Specifications
• Material: Steel
• Thread Size: 3/8-24
• Suitable For Use With: Fixed Wing Aircrafts

Technical Information
• FAA-PC Approved
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NSN
 
Cage Code
80254 
Country of origin
United States 
ECCN / USML
EAR99 
Schedule B
7318160000 
Dimensions (L x W x H)
.6 x .262 x .262 IN
Total Shelf Life (days)
No Information
Hazmat Code
Package Weight
.01 LB
FAA Approval Code
PC
ISBN
 
Condition
Color
 
Brand
 
Hazmat(Y/N)
N 
LTL(Y/N)
N 
8130-3 Eligible
Yes 
Forecasted
Yes
Item Replacement History
  • MS20365-624C

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