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Every relationship XrefBase publishes for someone to act on, with the public source it rests on, the reviewer who published it and the date it is due to be checked again. Substitution cases are listed while they are answered and on the board; a case closed afterwards leaves the public record here, as it leaves the board.
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The only results asserting a replacement relationship. Confirm application-specific fit before use. A supersession runs one way: the replacement stands in for its predecessor, and the predecessor is never an alternative to its replacement.
Similar function, not a confirmed drop-in. Engineering review is required before substitution.
September 202610 entries
- SupersessionAsserts substitutionPublished
- TE E-20-012094 Manufacturer statement · TE ConnectivityDescription of Changes: 1-968882-2 obsolete and replaced by 1-2141859-2. (The PCN's replacement table lists the part as discontinued and leaves its Substitute Part Number column empty; the pairing is stated in the narrative.)
- Reviewer
- Paweł Kowalczyk
- Revalidate by
- 18 Sept 2027
- SupersessionAsserts substitutionPublished
- TE PCN-24-200736 Manufacturer statement · TE ConnectivityGeneral description: 1-968896-1 superseded by 1-2141860-1.
- Reviewer
- Paweł Kowalczyk
- Revalidate by
- 18 Sept 2027
- SupersessionAsserts substitutionPublished
- TE PCN-25-237874 Manufacturer statement · TE ConnectivityReplacement table: 1-66506-0 discontinued; substitute 1658539-4, tin plated on crimp area.
- Reviewer
- Paweł Kowalczyk
- Revalidate by
- 5 Sept 2027
- SupersessionAsserts substitutionPublished
- TE PCN-24-200736 Manufacturer statement · TE ConnectivityGeneral description: 1-968895-1 superseded by 1-2141858-1.
- Reviewer
- Paweł Kowalczyk
- Revalidate by
- 5 Sept 2027
- SupersessionAsserts substitutionPublished
- TE PCN-24-200736 Manufacturer statement · TE ConnectivityGeneral description: 1-968895-3 superseded by 1-2141858-3.
- Reviewer
- Paweł Kowalczyk
- Revalidate by
- 5 Sept 2027
- SupersessionAsserts substitutionPublished
- TE PCN-24-200736 Manufacturer statement · TE ConnectivityGeneral description: 1-968896-3 superseded by 1-2141860-3.
- Reviewer
- Paweł Kowalczyk
- Revalidate by
- 5 Sept 2027
- SupersessionAsserts substitutionPublished
- TE E-20-012094 Manufacturer statement · TE ConnectivityDescription of Changes: 1-968882-1 obsolete and replaced by 1-2141859-1. (The PCN's replacement table lists the part as discontinued and leaves its Substitute Part Number column empty; the pairing is stated in the narrative.)
- Reviewer
- Paweł Kowalczyk
- Revalidate by
- 5 Sept 2027
- SupersessionAsserts substitutionPublished
- TE E-20-012094 Manufacturer statement · TE ConnectivityDescription of Changes: 1-968882-3 obsolete and replaced by 1-2141859-3. (The PCN's replacement table does not list this part; the pairing and the supersession are stated in the narrative only.)
- Reviewer
- Paweł Kowalczyk
- Revalidate by
- 5 Sept 2027
- SupersessionAsserts substitutionPublished
- TE E-20-012094 Manufacturer statement · TE ConnectivityDescription of Changes: 1-968880-3 obsolete and replaced by 1-2141857-3. (The PCN's replacement table lists the part as discontinued and leaves its Substitute Part Number column empty; the pairing is stated in the narrative.)
- Reviewer
- Paweł Kowalczyk
- Revalidate by
- 5 Sept 2027
- SupersessionAsserts substitutionPublished
- TE E-20-012094 Manufacturer statement · TE ConnectivityDescription of Changes: 1-968880-1 obsolete and replaced by 1-2141857-1. (The PCN's replacement table lists the part as discontinued and leaves its Substitute Part Number column empty; the pairing is stated in the narrative.)
- Reviewer
- Paweł Kowalczyk
- Revalidate by
- 5 Sept 2027
No answered substitution case is on the board right now.
Not listed: 118 same series links and 50 variant links derived from part-number grammar. They are family navigation, not reviewed substitution decisions, and appear on each part’s page.