At One Click Purchasing, we are your reliable source for the NSN part 11-2231-01A51 manufactured by Gould Instrument Systems Inc. We carry a wide range of popular NSN items on our website, including Internal Take-Up like part number 11-2231-01A51 which is listed with the NSN 5895012157802 for easy identification. If you are interested in 11-2231-01A51 item, then take the advantage of our online RFQ service, or peruse our website as you see fit to find other items of interest that you may wish to learn more about.