The Bell,electrical, cataloged under National Stock Number 6350-01-012-5355, 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 L3 Technologies, Inc.. Government technical data includes 14 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6350-01-012-5355 |
| Primary Part Number | 20-162TY3-24V |
| Item Name | Bell,electrical |
| FSC / FSG | 6350 / 63 — Miscellaneous Alarm, Signal, and Security Detection Systems |
| Manufacturer | L3 Technologies, Inc. |
| Status | ACTIVE |
| Mounting Hole Quantity | 3 |
| Sound Chamber Type | GONG |
| Sound Chamber Overall Diameter | 3.000 INCHES NOMINAL IN |
| Voltage in Volts and Current Type | 24.0 AC/DC |
| Design Type | ROUND GONG |
| Tone Adjustability | ADJUSTABLE |
| Center to Center Distance Between Mounting Holes | 4.000 INCHES NOMINAL IN |
| Mounting Method | HOLE |
| Quantity | 1 |
| Mounting Hole Diameter | 0.281 INCHES NOMINAL IN |
| Sound Chamber Overall Height | 1.000 INCHES NOMINAL IN |
| Features Provided | INCLOSURE |
| Surface Treatment | PAINT |
| Material | COPPER ALLOY |
| 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 |
|---|---|
| 318138-1 | Raytheon Company (USA) |
| 20-162TY3-24V | L3 Technologies, Inc. (USA) |
| 20-162TY3-24V PRIMARY | L3 Technologies, Inc. (USA) |
| 318138-1 | Raytheon Company Dba Raytheon Co (USA) |
| Reference | Meaning |
|---|---|
| 318138-1 | 5/9 Secondary reference Raytheon Company Div Corp |
NSN 6350-01-012-5355 is a Bell,electrical, manufactured by L3 Technologies, Inc., classified under FSC 6350, Miscellaneous Alarm, Signal, and Security Detection Systems. Status: active.
NSN 6350-01-012-5355 has 4 manufacturer part numbers on file: 318138-1 (Raytheon Company), 20-162TY3-24V (L3 Technologies, Inc.), 20-162TY3-24V (L3 Technologies, Inc.), 318138-1 (Raytheon Company Dba Raytheon Co).
Key specifications for 20-162TY3-24V: Mounting Hole Quantity: 3; Overall Height: 3.250 INCHES NOMINAL IN; Sound Chamber Type: GONG; Sound Chamber Overall Diameter: 3.000 INCHES NOMINAL IN. 14 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.