MIL-W-12133/2B, MILITARY SPECIFICATION SHEET: WASHER, SPRING TENSION, BELLEVILLE SPRING, CORROSION RESISTANT STEEL (17-JUN-1994)

MIL-W-12133/2B, MILITARY SPECIFICATION SHEET: WASHER, SPRING TENSION, BELLEVILLE SPRING, CORROSION RESISTANT STEEL (17-JUN-1994) [SUPERSEDED BY MIL-DTL-12133/2C].