MIL-C-10436L (INTERIM AMENDMENT-1), MILITARY SPECIFICATION: COMPASS, MAGNETIC, UNMOUNTED: LENSATIC, LUMINOUS, 5 DEGREE AND 20 MIL GRADUATIONS, WITH CARRYING CASE (17-NOV-1988) [S/S BY MIL-PRF-10436M]

MIL-C-10436L (INTERIM AMENDMENT-1), MILITARY SPECIFICATION: COMPASS, MAGNETIC, UNMOUNTED: LENSATIC, LUMINOUS, 5 DEGREE AND 20 MIL GRADUATIONS, WITH CARRYING CASE (17-NOV-1988) [S/S BY MIL-PRF-10436M].