The Bell,electrical, cataloged under National Stock Number 6350-00-299-6310, is classified within Federal Supply Class 6350 (Miscellaneous Alarm, Signal, and Security Detection Systems) of the Alarm, Signal, and Security Detection Systems group. Government technical data includes 17 specifications, cited from the U.S. Government catalog. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6350-00-299-6310 |
| Item Name | Bell,electrical |
| FSC / FSG | 6350 / 63 — Miscellaneous Alarm, Signal, and Security Detection Systems |
| Status | ACTIVE |
| Mounting Hole Quantity | 3 |
| Sound Chamber Type | GONG |
| Sound Chamber Overall Diameter | 8.000 INCHES NOMINAL IN |
| Voltage in Volts and Current Type | 115.0 AC |
| Design Type | ROUND GONG |
| Overall Diameter | 8.000 INCHES NOMINAL IN |
| Tone Adjustability | NONADJUSTABLE |
| Center to Center Distance Between Mounting Holes | 2.291 INCHES NOMINAL IN |
| Mounting Method | HOLE |
| Quantity | 1 |
| Mounting Hole Diameter | 0.406 INCHES NOMINAL IN |
| Sound Chamber Overall Height | 1.812 INCHES NOMINAL IN |
| Features Provided | INCLOSURE |
| Nondefinitive Spec/std Data | 1C/B2S4 TYPE |
| Action Type | SINGLE STROKE |
| Surface Treatment | PAINT |
| 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 |
| Reference | Meaning |
|---|---|
| M15303-IC/B2S4 | 2/2 Government specification standardization U.S. Government activity |
| MIL-A-15303 | 5/9 Secondary reference U.S. Government activity |
| IC/B2S4 4.87 IN. LG | 5/1 Secondary reference Hose-Mccann Telephone Co, Inc |
| MIL-DTL-15303 | 4/1 Identification reference U.S. Government activity |
| ICB2S4 | 5/9 Secondary reference U.S. Government activity |
| IC/B2S4 4.875 IN. LG | 5/1 Secondary reference L3 Technologies, Inc. |
| 9000S6504-74342TYPEICB2S4 | 5/1 Secondary reference U.S. Government activity |
NSN 6350-00-299-6310 is a Bell,electrical, classified under FSC 6350, Miscellaneous Alarm, Signal, and Security Detection Systems. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 6350-01-243-8767. Verify interchangeability with system specifications before substitution.
Key specifications for 6350-00-299-6310: Mounting Hole Quantity: 3; Overall Height: 5.438 INCHES NOMINAL IN; Sound Chamber Type: GONG; Sound Chamber Overall Diameter: 8.000 INCHES NOMINAL IN. 17 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.