The Chamber and Valve Assembly, cataloged under National Stock Number 1356-00-326-3245, is classified within Federal Supply Class 1356 (Torpedos and Components, Explosive) of the Ammunition and Explosives group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 4 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1356-00-326-3245 |
| Primary Part Number | 3245198 |
| Item Name | Chamber and Valve Assembly |
| FSC / FSG | 1356 / 13 — Torpedos and Components, Explosive |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| General Characteristics Item Description | MK5 MOD 1; EXPLOSIVE LOADED; SHIPPING CONDITION |
| Package Nominal Overall Diameter | 7.50 INCHES IN |
| Package Nominal Overall Length and Type | 15.00 INCHES SHIPPING CONTAINER IN |
| Hazardous Material Classification Code | I COAST GUARD CLASS AND 1.4 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION AND F DEPARTMENT OF TRANSPORTATION CLASS AND I FIREFIGHTING GROUP |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL G — Ammunition & Explosives |
| Hazard | No hazard code in the DLA record (HMIC N) I COAST GUARD CLASS AND 1.4 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION AND F DEPARTMENT OF TRANSPORTATION CLASS AND I FIREFIGHTING GROUP |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 3245198 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
NSN 1356-00-326-3245 is a Chamber and Valve Assembly, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 1356, Torpedos and Components, Explosive. Status: active.
NSN 1356-00-326-3245 has 1 manufacturer part number on file: 3245198 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
Key specifications for 3245198: General Characteristics Item Description: MK5 MOD 1; EXPLOSIVE LOADED; SHIPPING CONDITION; Package Nominal Overall Diameter: 7.50 INCHES IN; Package Nominal Overall Length and Type: 15.00 INCHES SHIPPING CONTAINER IN; Hazardous Material Classification Code: I COAST GUARD CLASS AND 1.4 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION AND F DEPARTMENT OF TRANSPORTATION CLASS AND I FIREFIGHTING GROUP. 4 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). The government record also carries hazard data: DOT hazard class, UN number, or related classification fields. Special handling, storage, and shipping requirements apply per the cited government fields.
NSN 1356-00-326-3245 has DEMIL Code G. Demilitarization may be required before disposal or transfer to non-military entities.
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.