The Bell,electrical, cataloged under National Stock Number 6350-00-649-7858, 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 Stromberg-Carlson Corp a Plessey Telecommunications Co. Government technical data includes 14 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6350-00-649-7858 |
| Primary Part Number | 202130-101 |
| Item Name | Bell,electrical |
| FSC / FSG | 6350 / 63 — Miscellaneous Alarm, Signal, and Security Detection Systems |
| Manufacturer | Stromberg-Carlson Corp a Plessey Telecommunications Co |
| 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 | 48.0 DC |
| Design Type | ROUND GONG |
| Tone Adjustability | ADJUSTABLE |
| Center to Center Distance Between Mounting Holes | 2.406 INCHES NOMINAL IN |
| Mounting Method | HOLE |
| Quantity | 1 |
| Mounting Hole Diameter | 0.156 INCHES NOMINAL IN |
| Sound Chamber Overall Height | 1.187 INCHES NOMINAL IN |
| Features Provided | INCLOSURE |
| Action Type | SINGLE STROKE |
| Surface Treatment | CHROMIUM |
| 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 |
|---|---|
| 13-3-48UDC | Edwards Signaling and Security Systems a Part of Ge Security (USA) |
| 202130-101 PRIMARY | Stromberg-Carlson Corp a Plessey Telecommunications Co (USA) |
| Reference | Meaning |
|---|---|
| 202130-101 | 5/9 Secondary reference Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc |
| 13-3-48VDC | 5/9 Secondary reference Edwards Signaling and Security Systems a Part of Ge Security |
NSN 6350-00-649-7858 is a Bell,electrical, manufactured by Stromberg-Carlson Corp a Plessey Telecommunications Co, classified under FSC 6350, Miscellaneous Alarm, Signal, and Security Detection Systems. Status: active.
NSN 6350-00-649-7858 has 2 manufacturer part numbers on file: 13-3-48UDC (Edwards Signaling and Security Systems a Part of Ge Security), 202130-101 (Stromberg-Carlson Corp a Plessey Telecommunications Co).
Key specifications for 202130-101: Mounting Hole Quantity: 2; Overall Height: 1.562 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.