The Flasher,solid State, cataloged under National Stock Number 5945-01-215-3973, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 15 specifications, cited from the U.S. Government catalog. The record lists 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5945-01-215-3973 |
| Primary Part Number | ST5M1573-002 |
| Item Name | Flasher,solid State |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Phase | SINGLE |
| Flashing Rate | 90 PER MINUTE NOMINAL |
| Terminal Quantity | 1 |
| AC Voltage Rating | 115.0 VOLTS NOMINAL |
| Terminal Type | CONNECTOR, RECEPTACLE |
| Actuation Type | ELECTROMECHANICAL |
| Controlled Circuit Quantity | 1 |
| Adjustability | NONADJUSTABLE |
| Failure Automatic Circuit Condition | ON |
| Environmental Protection | HERMETICALLY SEALED AND SHOCK PROOF AND VIBRATION PROOF |
| Mounting Configuration | 4 UNTHREADED MOUNTING HOLES 0.191 INCHES DIAMETER SPACED 1.500 INCHES PARALLEL TO LENGTH AND SPACED 2.000 INCHES PARALLEL TO WIDTH IN |
| Cubic Measure | 14.050 CUBIC INCHES |
| Operating Mechanism Inclosure | INCLUDED |
| Frequency Rating | 400.0 HERTZ NOMINAL |
| Battery Operation Facility | NOT PROVIDED |
| 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 |
|---|---|
| AE118-019-99 | Dare Electronics, Inc. (USA) |
| ST5M1573-002 PRIMARY | The Boeing Company Div Defense (USA) |
| Reference | Meaning |
|---|---|
| 10132671 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| 3373-12 | 5/2 Secondary reference U.S. Government activity |
NSN 5945-01-215-3973 is a Flasher,solid State, manufactured by The Boeing Company Div Defense, classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-01-215-3973 has 2 manufacturer part numbers on file: AE118-019-99 (Dare Electronics, Inc.), ST5M1573-002 (The Boeing Company Div Defense).
Key specifications for ST5M1573-002: Overall Height: 1.920 INCHES MINIMUM AND 2.040 INCHES MAXIMUM IN; Phase: SINGLE; Flashing Rate: 90 PER MINUTE NOMINAL; Terminal Quantity: 1. 15 specifications are 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.