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NUT, ELASTIC STOP MS21044N8
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| Material | Thread | Part Number |
|---|---|---|
| Cad Plated | 1/2-20 | AN365-820A |
Overview
|
These precision-made nuts are reliable and economical fastening devices The fiber insert gives a friction grip on the threads of the bolt and holds securely. The AN364 (thin) stop nut is for use in structural applications where the bolt is loaded primarily in shear or in any application where the tensile strength of the regular height AN365 is not required. Cad stop nuts are furnished to military specifications. Stainless is furnished to military specification and commercial grade. AN364 (supersedes MS21083) - cad plated stop nuts AN365 (supersedes MS21044) - cad plated stop nuts |
 |
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov. |
Reference Chart
Reviews
Ease of order
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NUT, ELASTIC STOP MS21044N8
Ease of order
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NUT, ELASTIC STOP MS21044N8
Top quality elastic stop nuts - in my case - for automotive purposes. Aircraft Spruce is highly recommended by race car builders for selling quality products that are used in a similar fashion to aircraft repair or construction. A+
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NUT, ELASTIC STOP MS21044N8 (PACK OF 10)
Verified Purchase
NUT, ELASTIC STOP MS21044N8
Quality nuts! Just like me.
Verified Purchase
NUT, ELASTIC STOP MS21044N8
Verified Purchase
NUT, ELASTIC STOP MS21044N8
Verified Purchase
NUT, ELASTIC STOP MS21044N8 (PACK OF 10)
Verified Purchase
NUT, ELASTIC STOP MS21044N8 (PACK OF 10)
Excellent quality stop nut that I use in many applications requiring a high strength nut that will not vibrate loose.
Verified Purchase
NUT, ELASTIC STOP MS21044N8
There are no locks who could screw that up
Verified Purchase
NUT, ELASTIC STOP MS21044N8
Q&A
Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.
For the certified version, the plastic will be either green, red, yellow, or purple. The different colors denote the different approved manufacturers. For the commercial grade stop nuts, which have not been tested to the MIL spec, the plastic will be white.
AN365-624A thickness/height is .453".
The data sheet I have has the height at .236" +/-.016", and thickness/flat surface across flat surface, is .375".
MS20365-720C is a 7/16-20 all metal stop nut. We offer AN363-720 and NAS1291X7 that are all metal, 7/16-20 all metal stop nuts. Either should work for an MS20365-720C unit.
AN365-820A is MS21044N8.
These are both the same as the "C" represents that they are stainless steel.
AN365-440
The C designates stainless steel. The A will be cad plated steel.
The A nuts will be cad plated steel.
AN5 bolts use AN365-524 locknuts and AN960516 flat washers.
