The Expander Module,relay,control-Mo, cataloged under National Stock Number 5945-01-691-8899, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Eaton Corporation. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Expander Module,relay,control-Mo |
| FSC / FSG | 5945 — Relays and Solenoids (FSG 59) |
| Manufacturers | Eaton Corporation (CAGE 1TMY5) |
| Parameter | Value |
|---|---|
| NSN | 5945-01-691-8899 |
| Primary Part Number | EASY618-AC-RE |
| Item Name | Expander Module,relay,control-Mo |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | Eaton Corporation |
| Status | ACTIVE |
| 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 |
|---|---|
| EASY618-AC-RE PRIMARY | Eaton Corporation (USA) |
| Reference | Meaning |
|---|---|
| 436-8791065 REV - ITEM NO 15 | C/1 Advisory reference — outside the item-of-supply concept Naval Sea Systems Command |
| 436-8791065 | D/9 Drawing number reference only Naval Sea Systems Command |
NSN 5945-01-691-8899 is a Expander Module,relay,control-Mo, manufactured by Eaton Corporation, classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-01-691-8899 has 1 manufacturer part number on file: EASY618-AC-RE (Eaton Corporation).
2 possible matches (shared part number, not a government interchangeability claim): 5975-01-691-8906, 5975-01-691-8907. Verify interchangeability with system specifications before substitution.
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.