The Horn,signal, cataloged under National Stock Number 6350-00-224-4944, is classified within Federal Supply Class 6350 (No Item Name Available) of the Alarm, Signal, and Security Detection Systems group. The primary manufacturer of record is Naval Ship Systems Command. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6350-00-224-4944 |
| Primary Part Number | ICH2S4 |
| Item Name | Horn,signal |
| FSC / FSG | 6350 / 63 — No Item Name Available |
| Manufacturer | Naval Ship Systems Command |
| Status | ACTIVE |
| Mounting Bracket | NOT PROVIDED |
| Nondefinitive Spec/std Data | NO. IC/H2S4 TYPE |
| Loudness Level in Decibels | 95 DB AT 10 FT FT |
| Mounting Hole/stud Quantity | 3 |
| Sound Projector Quantity | 1 |
| Enclosure Feature | EXPLOSION PROOF AND WATERTIGHT |
| Sound Projector Direction Design | PARALLEL |
| Sound Projector Type | SPIRAL AND TRUMPET |
| Phase | SINGLE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| ICH2S4 | Naval Ship Systems Command (USA) |
| MIL-A-15303 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| AD19164-3PC20 | Plainville Electrical Products Company, the Dba Plainville Electrical Products (USA) |
| M15303-1C/H2S4 | California Marine Supply Inc Dba California Marine Supply Inc (USA) |
| 4300-2081PC3 | Huntington Ingalls Inc Div Newport News Shipbuilding (USA) |
| 2628-3 | Naval Ship Systems Command (USA) |
| ICH2S4 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 19465-DS-1 | Process Supply Inc Dba Defense Products International (USA) |
| 1CH2S4 | Naval Ship Systems Command (USA) |
NSN 6350-00-224-4944 is a Horn,signal, manufactured by Naval Ship Systems Command, classified under FSC 6350 (No Item Name Available). Status: active.
NSN 6350-00-224-4944 has 9 cross-referenced part numbers: ICH2S4 (Naval Ship Systems Command), MIL-A-15303 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), AD19164-3PC20 (Plainville Electrical Products Company, the Dba Plainville Electrical Products), M15303-1C/H2S4 (California Marine Supply Inc Dba California Marine Supply Inc), 4300-2081PC3 (Huntington Ingalls Inc Div Newport News Shipbuilding) and 4 more.
There are 7 known substitutes for 6350-00-224-4944: 3110-00-100-0553, 2825-00-146-8152, 5330-00-596-8002 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for ICH2S4: Mounting Bracket: NOT PROVIDED; Nondefinitive Spec/std Data: NO. IC/H2S4 TYPE; Loudness Level in Decibels: 95 DB AT 10 FT FT; Mounting Hole/stud Quantity: 3. 9 total characteristics are documented in the Federal Logistics Information System.