You have reached this page because of your interest in the Resistance Standard NSN parts we have in stock on Astral Parts. Here, you are provided the opportunity to submit a quote request for Electrical Instrument Service Inc part number 4221B, a component which is readily available for purchase and that can be found by searching for NSN 6625005853866 in our database. Apart from carrying part number 4221B, our inventory also features a wide range of others, such as military, defense, and aerospace parts. More than that, we make it our priority to only source from trusted global entities on our Approved Vendor List (AVL).
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At Astral Parts, we work with numerous government and defense agencies, meaning that we utilize the CAGE Code system to organize our partnerships with various manufacturers, including CAGE Code 32590, under which Electrical Instrument Service Inc operates. More than that, we take advantage of Federal Supply Classes (FSCs) like FSC 6625 Electrical and Electronic Properties Measuring and Testing Instruments, ensuring that you receive the exact item you desire and that will work with your applications. Submit the form below for part number 4221B and see how Astral Parts is simplifying the fulfillment process by adhering to a straightforward process that guarantees you get what you need as fast as possible.
MRC | Criteria | Characteristic |
---|---|---|
ALFK | CASE | NOT PROVIDED |
ABKW | OVERALL HEIGHT | 6.000 INCHES NOMINAL |
ABMK | OVERALL WIDTH | 3.625 INCHES NOMINAL |
BDHN | TERMINAL LOCATION CONFIGURATION | ON 2 ARMS WHICH ARE MOUNTED ON TOP |
AAPP | ELECTRICAL RESISTANCE | 0.1 OHMS |
AAPQ | RESISTANCE TOLERANCE IN PERCENT | -0.02 TO 0.02 |
ABHP | OVERALL LENGTH | 7.000 INCHES NOMINAL |
AARA | TERMINAL QUANTITY | 4 |
AARB | TERMINAL TYPE | SCREW |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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