The Bell,electrical, cataloged under National Stock Number 6350-00-193-2775, 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 Lucent Technologies Inc Corporate Headquarters. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6350-00-193-2775 |
| Primary Part Number | 7CW |
| Item Name | Bell,electrical |
| FSC / FSG | 6350 / 63 — Miscellaneous Alarm, Signal, and Security Detection Systems |
| Manufacturer | Lucent Technologies Inc Corporate Headquarters |
| Status | ACTIVE |
| Mounting Hole Quantity | 2 |
| Sound Chamber Type | GONG |
| Sound Chamber Overall Diameter | 3.000 INCHES NOMINAL IN |
| Voltage in Volts and Current Type | 5.0 DC |
| Design Type | ROUND GONG |
| Tone Adjustability | ADJUSTABLE |
| Mounting Method | HOLE |
| Quantity | 1 |
| Mounting Hole Diameter | 0.172 INCHES NOMINAL IN |
| Sound Chamber Overall Height | 1.000 INCHES NOMINAL IN |
| Frequency Rating | 60.0 HERTZ NOMINAL |
| 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 |
|---|---|
| 7CW | Lucent Technologies Inc Corporate Headquarters (USA) |
| D164775ANDBA106395-1 | Lucent Technologies Inc Corporate Headquarters (USA) |
| Reference | Meaning |
|---|---|
| D164775ANDBA106395-1 | 5/9 Secondary reference American Telephone and Telegraph Co |
| D164775ANDBA106395-1 | 5/9 Secondary reference At and T Corp |
| 7CW | 5/9 Secondary reference Lucent Technologies Inc Dba Federal Marketing Group |
| 7CW | 5/9 Secondary reference At and T Corp |
| F15327 | 3/9 Design control — primary reference U.S. Government activity |
| 7CW | 5/9 Secondary reference American Telephone and Telegraph Co |
| D164775ANDBA106395-1 | 5/9 Secondary reference Lucent Technologies Inc Dba Federal Marketing Group |
NSN 6350-00-193-2775 is a Bell,electrical, manufactured by Lucent Technologies Inc Corporate Headquarters, classified under FSC 6350, Miscellaneous Alarm, Signal, and Security Detection Systems. Status: active.
NSN 6350-00-193-2775 has 2 manufacturer part numbers on file: 7CW (Lucent Technologies Inc Corporate Headquarters), D164775ANDBA106395-1 (Lucent Technologies Inc Corporate Headquarters).
Key specifications for 7CW: Mounting Hole Quantity: 2; Overall Height: 1.500 INCHES NOMINAL IN; Sound Chamber Type: GONG; Sound Chamber Overall Diameter: 3.000 INCHES NOMINAL IN. 11 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.