MIL-P-20378 Revision D, July 22, 1969
PLUNGER, DELAY, M1 PARTS FOR
Includes all amendments and changes through Validation Notice 3, October 16, 2013
Additional Comments: INACTIVE FOR NEW DESIGN
This specification covers the parts for one type of plunger designated as Plunger, Delay, M1 (see 6.4).