MS21042-4 - NUT, SELF-LOCKING, EXTENDED WASHER
NSN: 5310-00-807-1468, NIIN: 8071468
New Surplus, Sold Per Each
A self-locking washer nut is a fastening device that combines a nut with a built-in locking mechanism to prevent it from loosening. It is typically used in applications where vibrations or movement could cause a standard nut to come loose, ensuring a secure and stable connection.
Specifications
Surface Treatment: Cadmium
Part Number Info
Part Number: MS21042-4
Unpunctuated: MS210424
NSN: 5310-00-807-1468
NIIN: 8071468
Potential Alternates: MN16-4, H14-4CW, 21FK-428, 52391-428, 912060C1, AN364C428, 13207E3409FN108, CIPRD-MS21042-4, 5310008071468, 451003, 4.2E+29, 525-628-90332, 5310PL0750098, MS20364-428C, MS21042-428, NASM25027, 723009731800, 10121712, 404 530, 406-682, 403010071, T98S428CPC, FN12A-048
Replaces Cancelled NSN: 5310-00-722-5680, 5310-00-488-9124, 5310-00-485-2218, 5310-00-410-2988, 5310-00-208-2875, 5310-00-095-6748, 5310-00-045-1003, 5310-00-042-9710
New Surplus: These parts are classified as new and unused, meaning they have not been installed or placed into service. However, they come without traceability or original manufacturer certifications, which might be required for certain high-level regulatory uses. Our company provides its own Certificate of Conformance (CoC) as a statement of assurance that the parts are in good working condition and have been sourced from reliable channels. These are ideal when the focus is on cost-effectiveness without compromising on quality.
Sold Per Each: This item is sold individually, with the price listed for a single unit. Perfect for purchasing the exact quantity needed without the requirement to buy in bulk. For larger quantities, consider reviewing any available bulk pricing options.
Product Testing: Every product is inspected for accuracy, quality, and functionality before shipping to meet our high standards.
Alternate Part Numbers: Due to the nature of ever-evolving part numbering structure, multiple part numbers may meet the same specifications and performance standards. If only an alternate part number is available, we will contact you to confirm compatibility. We strongly recommend consulting the appropriate repair manuals to ensure accuracy before using an alternate part.
