The Cartridge,operating,fire Extingu, cataloged under National Stock Number 1377-01-662-4974, is classified within Federal Supply Class 1377 (Cartridge and Propellant Actuated Devices and Components) of the Ammunition and Explosives group. The manufacturer of record is Tyco Fire Products Lp. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1377-01-662-4974 |
| Primary Part Number | 423493 |
| Item Name | Cartridge,operating,fire Extingu |
| FSC / FSG | 1377 / 13 — Cartridge and Propellant Actuated Devices and Components |
| Manufacturer | Tyco Fire Products Lp |
| Status | ACTIVE |
| Cartridge Model Number | ANSUL 423493 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 1377-01-662-4974 is a Cartridge,operating,fire Extingu, manufactured by Tyco Fire Products Lp, classified under FSC 1377, Cartridge and Propellant Actuated Devices and Components. Status: active.
NSN 1377-01-662-4974 has 3 manufacturer part numbers on file: 423493 (Tyco Fire Products Lp), 423493 (Aerius Marine Gmbh), 40113361 (Ministry of Defence, Future Aircraft Carrier Ipt (cvf Ipt)).
Key specifications for 423493: Cartridge Model Number: ANSUL 423493; Special Features: R-102 DOUBLE TANK; Part Name Assigned by Controlling Agency: NITROGEN CARTRIDGE; End Item Identification: DEEP FAT FRYER CHEMICAL SYSTEM. 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.