The Control,flame Safeguard, cataloged under National Stock Number 4540-01-372-4982, is classified within Federal Supply Class 4540 (Waste Disposal Equipment) of the Plumbing, Heating, and Waste Disposal group. The manufacturer of record is Protection Controls Inc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 4540-01-372-4982 |
| Primary Part Number | 7256-BT15-15NRH |
| Item Name | Control,flame Safeguard |
| FSC / FSG | 4540 / 45 — Waste Disposal Equipment |
| Manufacturer | Protection Controls Inc |
| Status | ACTIVE |
| General Characteristics Item Description | AUTOMATIC OPERATION; W/O HOUSING; 15 SEC PURGE TIME; 15 SEC TRIAL FOR IGNITION; RECYCLE LOCKOUT W/MANUAL RESET AND NON-RELIGHT; 120.0 VOLT 50/60 HZ |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 1411-11015-152-0-00 | Sport Mart Wholesalaers, Inc. Dba Smw Asphalt Plant Services Co. (USA) |
| 7256-BT15-15NRH PRIMARY | Protection Controls Inc (USA) |
| Reference | Meaning |
|---|---|
| 1411-11015-152-0-00 | 5/9 Secondary reference Barber-Colman Co Industrial Instruments Div |
| 1493-2 | 5/9 Secondary reference Barber-Colman Co Industrial Instruments Div |
| 1493-2 | 5/9 Secondary reference Sport Mart Wholesalaers, Inc. Dba Smw Asphalt Plant Services Co. |
NSN 4540-01-372-4982 is a Control,flame Safeguard, manufactured by Protection Controls Inc, classified under FSC 4540, Waste Disposal Equipment. Status: active.
NSN 4540-01-372-4982 has 2 manufacturer part numbers on file: 1411-11015-152-0-00 (Sport Mart Wholesalaers, Inc. Dba Smw Asphalt Plant Services Co.), 7256-BT15-15NRH (Protection Controls Inc).
1 possible match (shared part number, not a government interchangeability claim): 6520-01-530-3019. Verify interchangeability with system specifications before substitution.
Key specifications for 7256-BT15-15NRH: General Characteristics Item Description: AUTOMATIC OPERATION; W/O HOUSING; 15 SEC PURGE TIME; 15 SEC TRIAL FOR IGNITION; RECYCLE LOCKOUT W/MANUAL RESET AND NON-RELIGHT; 120.0 VOLT 50/60 HZ. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.