The Alarm-Monitor, cataloged under National Stock Number 6350-01-574-2158, is classified within Federal Supply Class 6350 (Miscellaneous Alarm, Signal, and Security Detection Systems) of the Alarm, Signal, and Security Detection Systems group. The manufacturer of record is Ingram Products Inc. Government technical data includes 3 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6350-01-574-2158 |
| Primary Part Number | PW120A |
| Item Name | Alarm-Monitor |
| FSC / FSG | 6350 / 63 — Miscellaneous Alarm, Signal, and Security Detection Systems |
| Manufacturer | Ingram Products Inc |
| Status | ACTIVE |
| AC Voltage Rating | 40.0 VOLTS MINIMUM AND 130.0 VOLTS MAXIMUM FIRST ALTERNATE OPERATING POWER RQMT |
| Electrical Power Source Relationship | SELF-CONTAINED |
| Frequency Rating | 2.4 HERTZ MINIMUM AND 3.4 HERTZ MAXIMUM FIRST ALTERNATE OPERATING POWER RQMT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| PW120A PRIMARY | Ingram Products Inc (USA) |
NSN 6350-01-574-2158 is a Alarm-Monitor, manufactured by Ingram Products Inc, classified under FSC 6350, Miscellaneous Alarm, Signal, and Security Detection Systems. Status: active.
NSN 6350-01-574-2158 has 1 manufacturer part number on file: PW120A (Ingram Products Inc).
Key specifications for PW120A: AC Voltage Rating: 40.0 VOLTS MINIMUM AND 130.0 VOLTS MAXIMUM FIRST ALTERNATE OPERATING POWER RQMT; Electrical Power Source Relationship: SELF-CONTAINED; Special Features: TONE TYPE:WARBLE;OUTPUT:95.0 DB;MOLDED FROM GE VALOX;ALL SOLID STATE;ENCAPSULATED;INSTALLS IN 1.125 INCH HOLE OR 0.750 INCH STANDARD K.O.;COMES WITH GASKET INSTALLED;OPERATING TEMPS:MINUS 20.0C TO 50.0C;0.250 QUICK CONNECT TERMINALS IN; Frequency Rating: 2.4 HERTZ MINIMUM AND 3.4 HERTZ MAXIMUM FIRST ALTERNATE OPERATING POWER RQMT. 3 specifications are documented in the U.S. Government catalog.
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.