41 CFR 102-33.60 - What methods may we use to acquire Government aircraft?
Following the requirements of §§ 102-33.50 and 102-33.55, you (or an internal bureau or sub-agency within your agency) may acquire Government aircraft by means including, but not limited to -
(b) Borrowing from a non-Federal source;
(c) Bailment from another executive agency;
(e) Reimbursable transfer from another executive agency (see §§ 102-36.75 and 102-36.80);
(f) Transfer from another executive agency as approved by GSA;
(g) Reassignment from one internal bureau or subagency to another within your agency;
(h) Transfer of previously forfeited aircraft;
(i) Insurance replacement (i.e., receiving a replacement aircraft);
(j) Capital lease;
(k) Rent or charter;
(l) Contract for full services (i.e., aircraft plus crew and related aviation services) from a commercial source; or
(m) Inter-service support agreements with other executive agencies for aircraft and services.