MIL-DTL-21248D, DETAIL SPECIFICATION: RING, RETAINING (TAPERED AND REDUCED SECTION TYPE) (20-AUG-2015)

MIL-DTL-21248D, DETAIL SPECIFICATION: RING, RETAINING (TAPERED AND REDUCED SECTION TYPE) (20-AUG-2015)., This specification covers the procurement requirements for tapered and reduced section type retaining rings of rectangular and beveled cross - section.