The Vacuum Relay, cataloged under National Stock Number 5945-00-271-6717, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Tdk Electronics Ag. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-00-271-6717 |
| Primary Part Number | RB2A26N589 |
| Item Name | Vacuum Relay |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | Tdk Electronics Ag |
| Status | ACTIVE |
| General Characteristics Item Description | DPDT,FLANGE MOUNTED,TAB TERMINALS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| RB2A26N589 | Tdk Electronics Ag (DEU) |
| 91302160 | Thales Las France SAS (FRA) |
| 91302160 | Thales Deutschland Gmbh (DEU) |
| Reference | Meaning |
|---|---|
| RB2A26N589 | 3/9 Design control — primary reference Jennings Technology Company Llc Dba Jennings |
| RB2A26N589 | 5/9 Secondary reference Epcos Ag Abt. Pr Roe K Pm |
NSN 5945-00-271-6717 is a Vacuum Relay, manufactured by Tdk Electronics Ag, classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-00-271-6717 has 3 manufacturer part numbers on file: RB2A26N589 (Tdk Electronics Ag), 91302160 (Thales Las France SAS), 91302160 (Thales Deutschland Gmbh).
Key specifications for RB2A26N589: General Characteristics Item Description: DPDT,FLANGE MOUNTED,TAB TERMINALS. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.