The Bell,electrical, cataloged under National Stock Number 6350-01-313-8305, 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 Protectowire Co Inc. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6350-01-313-8305 |
| Primary Part Number | EXB-8-24-PV |
| Item Name | Bell,electrical |
| FSC / FSG | 6350 / 63 — Miscellaneous Alarm, Signal, and Security Detection Systems |
| Manufacturer | Protectowire Co Inc |
| Status | ACTIVE |
| Mounting Hole Quantity | 4 |
| Sound Chamber Type | GONG |
| Overall Diameter | 8.000 INCHES NOMINAL IN |
| Mounting Method | HOLE |
| Features Provided | INCLOSURE |
| Action Type | VIBRATING |
| Material | ALUMINUM |
| 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 |
|---|---|
| EXB-8-24-PV PRIMARY | Protectowire Co Inc (USA) |
| Reference | Meaning |
|---|---|
| 200558 | 5/9 Secondary reference Protectowire Co Inc |
NSN 6350-01-313-8305 is a Bell,electrical, manufactured by Protectowire Co Inc, classified under FSC 6350, Miscellaneous Alarm, Signal, and Security Detection Systems. Status: active.
NSN 6350-01-313-8305 has 1 manufacturer part number on file: EXB-8-24-PV (Protectowire Co Inc).
2 possible matches (shared part number, not a government interchangeability claim): 6105-01-447-1712, 5975-01-595-6565. Verify interchangeability with system specifications before substitution.
Key specifications for EXB-8-24-PV: Mounting Hole Quantity: 4; Sound Chamber Type: GONG; Overall Diameter: 8.000 INCHES NOMINAL IN; Mounting Method: HOLE. 7 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.