A-A-58019 Self Generating Nitrogen Servicing Cart \(Sgnsc\)This CID covers a SGNSC which can be towed over unimproved surfaces and transported by helicopter and fixed wing aircraft. It will be used to produce 95 percent pure nitrogen gas at 5000 pounds per square inch gage \(peig\) at a rate of 1511 standard cubic feet per minute \(acfn\) . The nitrogen gas will be used to service tires, struts, accumulators, and to fill external receivers. A bid sample test is required of the offerer. This CID contains Appendix A, Bid Sample Test Requirements; Appendix B, Bid Sample Test Report Requirements; and Appendix C, Certificate Format.