Thank you for having an interest in all that we carry from the NSN parts manufacturer Bureau Of Mines Helium Operations. On this page, you will find popularly requested part numbers like 555-13, 163-1, 687-19, 577-8, 692-1, and others, all listed as ready for purchase. To receive pricing information on any particular listing, please fill out and submit a Request for Quote (RFQ) form through our website while including as much information as possible concerning your requirements. Our staff will use these details to formulate and present customized options for procurement while accounting for any particular restrictions where possible. If you happen to be facing a time constraint where you require NSN parts quickly, you may always call or email us to discuss the expedited options we regularly offer. Knowing how we strive to go above and beyond for customer satisfaction and streamlined fulfillment, be sure to initiate procurement on The Purchasing Hub at your earliest chance.