Regulation check

Aircraft Demonstrations (sailplanes) reads like a Maintenance & Flightline question — these are the publications that govern it in each branch:

PublicationBranchTitleDateStatus
DAFI 21-101Air ForceAircraft And Equipment Maintenance Management2023-12-20
GM 2026-03-16
Current
AR 750-1ArmyARMY MATERIEL MAINTENANCE POLICY2026-04-29Current
OPNAVINST 4790.2KNavyTHE NAVAL AVIATION MAINTENANCE PROGRAM2025-04-25Current
MCO 4790.25Marine CorpsGROUND EQUIPMENT MAINTENANCE PROGRAM (GEMP)2014-01-12Current
DA PAM 738-751ArmyFUNCTIONAL USERS MANUAL FOR THE ARMY MAINTENANCE MANAGEMENT SYSTEM - AVIATION2014-02-28Current
TO 00-20-1Air ForceAerospace Equipment Maintenance Inspection, Documentation, Policies, And Procedures2023-12-19Current
AFMAN 11-246V2Air ForceAircraft Demonstrations (Sailplanes)2024-07-30Current
AFMAN 11-246 Volume 7Air ForceAircraft Demonstrations (sailplanes)2020-03-27Not in the current catalog
AFMAN 11-246Air ForceAir Force Fighter Type Aircraft Demonstrations (A-10, F-16, F-22, F-35)2020-03-20Current
AFMAN 11-246V6Air ForceAircraft Demonstrations (C-17, C-130, KC/NKC-135)2020-11-17Current
AFI 11-246V1 35FW SupAir ForceAir Force Aircraft Demonstrations (A-10, F-15, F-16, F-22)2021-03-08Current
Looking for an actual answer, not just the pub? Ask it as a question — free, and it quotes the regulation text where indexed.
Numbers match loosely — “ar670”, “AR 670-1”, and “670-1” all find the same pub. Every result shows its live status from the official catalog.