Military designation HE501N09AS3 has 1 recorded cross-reference match across 1 manufacturer. Research equivalent, alternate or similar parts using the listed candidates, and check their source notes before selecting a replacement.
Current qualification not verified. Classification reflects the cited source, including historical or dimensional mappings. It does not establish military approval, screening level or interchangeability.
Military designation HE501N09AS3 versus ITT Cannon DEM9S:
PEI-Genesis distributor-hosted ITT Cannon military/high-reliability D-sub cross-reference chart, PDF page 2 (printed 166), HE501/D*M section. Exact printed designation and Cannon code retained. Published HE501 designation association; no leading-zero, termination or suffix expansions inferred. Historical chart with 2018 PDF metadata; not a current QPL/QML listing, approved-source certification or unconditional drop-in equivalence. Verify complete finish/termination suffixes, current governing specification, manufacturer drawing, gender/contact arrangement, mounting, ratings, materials and application before substitution. No commercial-manufacturer peer cross is inferred through a shared designation. Reverse lookup preserves these same qualifications.
Find additional research candidates through a shared connecting part. Each result is labeled Second-degree candidate · Unverified and shows both recorded source relationships.
Two recorded crosses do not establish a verified equivalent. Compare current specifications, interfaces, ratings, cable requirements and the same PCB footprint or panel fit before substitution. Candidate counts are separate from direct-cross and part totals.
HE501N09AS3 replacement and similar-part research
Looking for an equivalent or alternate to Military designation HE501N09AS3? The 1 recorded candidate above links to individual part pages and the evidence behind each relationship.
A recorded cross reference does not establish a drop-in replacement. Compare current datasheets, package or mounting dimensions, pinout, electrical ratings and operating conditions for your application. Similar parts can differ in critical specifications.
Counts describe recorded relationships, not stock, sales, testing or independent qualification. Manufacturer-and-part identities remain separate. Indexing dates do not establish current specifications or availability.
Check current manufacturer documents and electrical, mechanical, environmental and application requirements before selecting a replacement.