The 615726 (AS22520/2-10) (DMC K43 equivalent) is a military-grade bayonet-style positioner engineered for ultra-precise crimp localization. Designed to mount seamlessly onto miniature four-indent crimp tool frames like the M22520/2-01 (Astro 615717 / DMC AFM8), this locator ensures repeatable crimp location, depth and concentricity for size 20 machined pin and socket contacts across high-density subminiature circular connector configurations.

Manufacturer / Standard	Cross-Reference Part Number
Primary Brand OEM Part Number	615726, K43
Active Governing Specification (Mil-Spec)	SAE AS22520/2-10 (formerly M22520/2-10 / MIL-DTL-22520/2)
National Stock Number (NSN)	5120-01-335-8628, 5120-00-017-3932, 5120013358628, 5120000173932
Connector Platform Standard	MIL-DTL-38999 Series I, II, III (Circular Formats)
Manufacturer Cross-References	DMC K43, 11-7771-30, 1-601966-4, 22-110, 359-8102-100, L3198-KJ20, CP-29, 22520-2-10, MS3198-9P (Historical Alternative)
Accommodated AS39029 Contact Numbers	M39029/56-351, M39029/57-357, M39029/58-363, M39029/87-474, M39029/87-475, M39029/87-476, M39029/87-477, M39029/88-486, M39029/88-487, M39029/88-488, M39029/88-489, M39029/89-498, M39029/89-499, M39029/89-500, M39029/89-501, M39029/106-615, M39029/107-621, M39029/117-634, M39029/117-640, M39029/118-652, M39029/118-656, M39029/121-665, M39029/122-672
Accommodated MS / Commercial Standards	MS27490-20, MS27491-20, MS27492-20, MS27493-20, MS27494-20, Deutsch AS Size 20 (38941-20, 38943-20, 6862-201-20278), Souriau 8STA Size 20 (8599-0703 SA, 8599-0707 900)
What’s Included	• 615726 Positioner (M22520/2-10) • Crimp tool frame sold separately (Compatible with M22520/2-01 / AFM8 / 615717)

MADE IN THE USA!

5120-01-335-8628

M22520/2-10 Crimp Positioner | Astro 615726 (DMC K43)