The Horn,signal, cataloged under National Stock Number 6350-01-645-1775, 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 Kahlenberg Industries, Inc. Dba Kahlenberg Industries Inc. Government technical data includes 4 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 | 6350-01-645-1775 |
| Primary Part Number | KM-135-DVM-H-120-24 |
| Item Name | Horn,signal |
| FSC / FSG | 6350 / 63 — Miscellaneous Alarm, Signal, and Security Detection Systems |
| Manufacturer | Kahlenberg Industries, Inc. Dba Kahlenberg Industries Inc |
| Status | ACTIVE |
| Loudness Level in Decibels | 147 DB (C) & (A) ON TOTAL AND MINIMUM OF 143 DB (C) & (A) ON 1/3 OCTAVE AT 1 METER DB |
| Pressure Rating | 75.0 POUNDS PER SQUARE INCH (PSI) MINIMUM AND 580.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS |
| Current Type | AC/DC |
| Terminal Thread Size and Series/type Designator | 1/2IN NPT IN |
| 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 |
|---|---|
| KM-135-DVM-H-120-24 PRIMARY | Kahlenberg Industries, Inc. Dba Kahlenberg Industries Inc (USA) |
NSN 6350-01-645-1775 is a Horn,signal, manufactured by Kahlenberg Industries, Inc. Dba Kahlenberg Industries Inc, classified under FSC 6350, Miscellaneous Alarm, Signal, and Security Detection Systems. Status: active.
NSN 6350-01-645-1775 has 1 manufacturer part number on file: KM-135-DVM-H-120-24 (Kahlenberg Industries, Inc. Dba Kahlenberg Industries Inc).
Key specifications for KM-135-DVM-H-120-24: Loudness Level in Decibels: 147 DB (C) & (A) ON TOTAL AND MINIMUM OF 143 DB (C) & (A) ON 1/3 OCTAVE AT 1 METER DB; Pressure Rating: 75.0 POUNDS PER SQUARE INCH (PSI) MINIMUM AND 580.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS; Current Type: AC/DC; Special Features: THERMOSTATICALLY CONTROLLED; HEATED 120VAC & 24VDC COMBINATION SOLENOID/MANUAL VALVE ASSY & HORN BODY; FUNDAMENTAL FREQUENCY; 135HZ; ADJUSTABLE AIR CHOKE INCLUDED; IMO AUDIBILITY RANGE 2 NAUTICAL MILES; USED ON USCGC WAGB 420 CLASS VDC. 4 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.