The Relay,electromagnetic, cataloged under National Stock Number 5945-00-644-9179, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-00-644-9179 |
| Primary Part Number | 9159608 |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 6 THREADED HOLE(S) SINGLE MOUNTING FACILITY |
| Main Contact Maximum Voltage Rating in Volts | 250.0 AC AND 24.0 DC |
| Mounting Facility Pattern | CIRUCLAR SINGLE MOUNTING FACILITY |
| Main Contact Load Current Rating at Maximum Rated Voltage | 15.0 AMPERES AC AND 20.0 AMPERES DC RESISTIVE LOAD |
| Duty Type | CONTINUOUS |
| Unthreaded Mounting Hole Diameter | 0.188 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Frequency in Hertz | 60.0 NOMINAL |
| Coil Quantity | 1 |
| Environmental Protection | HERMETIC |
| Winding Quantity | 1 |
| Operating Voltage Rating and Type at Specified Temp | 115.0 VOLTS AC 25 DEG CELSIUS SINGLE WINDING |
| Terminal Type and Quantity | 11 PIN ALL FUNCTIONS |
| Nonpile-Up Main Contact Arrangement | 3 POLE, DOUBLE THROW, ONE POSITION MOMENTARY |
| 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 |
|---|---|
| 9159608 | Us Army Aviation and Missile Command (USA) |
| Reference | Meaning |
|---|---|
| 33BAC4A1 | 5/9 Secondary reference U.S. Government activity |
| 2109-9HS | 5/9 Secondary reference U.S. Government activity |
| 7706794P2 | 3/9 Design control — primary reference General Electric Co General Purpose Control Dept |
| 93AHMX-2 | 5/2 Secondary reference U.S. Government activity |
| 2047405 | 5/9 Secondary reference U.S. Government activity |
NSN 5945-00-644-9179 is a Relay,electromagnetic, manufactured by Us Army Aviation and Missile Command, classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-00-644-9179 has 1 manufacturer part number on file: 9159608 (Us Army Aviation and Missile Command).
1 possible match (shared part number, not a government interchangeability claim): 5935-01-203-3994. Verify interchangeability with system specifications before substitution.
Key specifications for 9159608: Mounting Facility Type and Quantity: 6 THREADED HOLE(S) SINGLE MOUNTING FACILITY; Overall Height: 2.780 INCHES NOMINAL IN; Main Contact Maximum Voltage Rating in Volts: 250.0 AC AND 24.0 DC; Mounting Facility Pattern: CIRUCLAR SINGLE MOUNTING FACILITY. 13 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.