The Signal Relay, cataloged under National Stock Number 5999-01-254-3603, is classified within Federal Supply Class 5999 (Miscellaneous Electrical and Electronic Components) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Hose-Mccann Telephone Co, Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Signal Relay |
| FSC / FSG | 5999 — Miscellaneous Electrical and Electronic Components (FSG 59) |
| Manufacturers | Hose-Mccann Telephone Co, Inc (CAGE 73274) |
| Parameter | Value |
|---|---|
| NSN | 5999-01-254-3603 |
| Primary Part Number | 26-01 |
| Item Name | Signal Relay |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Hose-Mccann Telephone Co, Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Part Number | Manufacturer |
|---|---|
| 26-01 PRIMARY | Hose-Mccann Telephone Co, Inc (USA) |
NSN 5999-01-254-3603 is a Signal Relay, manufactured by Hose-Mccann Telephone Co, Inc, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-254-3603 has 1 manufacturer part number on file: 26-01 (Hose-Mccann Telephone Co, Inc).
Possible hazard — SDS may be required (DLA HMIC P). 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.