Part number 20-057-4-21 is now available and ready for immediate shipping. Sourced from Bell Industries Inc, you can easily order part number 20-057-4-21 at a competitive price. To get a quick quote for this part, just fill out the form.
Please make sure to fill out the form as carefully and completely as possible. Pay attention to the asterisk (*) marked fields, as your response will determine the majority of your quote. A sales representative will contact you within 15 of receiving your request.
Note : We will not share your information to any third parties.
Aerospace Aces, owned and operated by ASAP Semiconductor, is an AS9120B, ISO 9001:2015, and FAA AC 0056B accredited distributor of Bell Industries Inc obsolete and hard-to-find parts. We are the only independent distributor with a No China Sourcing Pledge, so you can trust us to help you get the highest quality parts and NSNs.
The NSN, or National Stock Number, is a 13-digit serial number assigned to items of the federal supply chain by the Defense Logistics Agency (DLA) and used by all members of the North Atlantic Treaty Organization (NATO) and the United States Department of Defense. If you have any questions or would like to expedite your quote, please feel free to call us at our toll-free number, +1-857-323-5480, or email us at sales@aerospaceaces.com.
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All shipments must comply with U.S.A export laws.
No exceptions.
The only independent distributor
with a NO CHINA SOURCING Pledge
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