The Siamese Connection,fire Hose, cataloged under National Stock Number 4210-00-959-3233, is classified within Federal Supply Class 4210 (No Item Name Available) of the Fire Fighting, Rescue, and Safety Equipment group. The primary manufacturer of record is Cecom Lr Center. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4210-00-959-3233 |
| Primary Part Number | 13218E0469-9 |
| Item Name | Siamese Connection,fire Hose |
| FSC / FSG | 4210 / 42 — No Item Name Available |
| Manufacturer | Cecom Lr Center |
| Status | ACTIVE |
| Material | COPPER ALLOY |
| Inlet Thread Quantity Per Inch | 7 |
| Outlet Connection Type and Quantity | 2 THREADED EXTERNAL HOSE |
| Outlet Thread Quantity Per Inch | 9 |
| Inlet Nominal Thread Size | 2.500 INCHES IN |
| Specification/standard Data | 81349-MIL-C-52404 GOVERNMENT SPECIFICATION |
| Inlet Thread Series Designator | NH |
| Outlet Thread Series Designator | NH |
| Flow Control Device | BALL |
| Surface Treatment | ENAMEL |
| Inlet Connection Type and Quantity | 1 THREADED INTERNAL SWIVEL |
| Outlet Nominal Thread Size | 1.500 INCHES IN |
| Features Provided | ROCKER LUGS |
| Nondefinitive Spec/std Data | 14 TYPE AND B CLASS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MILC52404 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 13218E0469-9 PRIMARY | Cecom Lr Center (USA) |
NSN 4210-00-959-3233 is a Siamese Connection,fire Hose, manufactured by Cecom Lr Center, classified under FSC 4210 (No Item Name Available). Status: active.
NSN 4210-00-959-3233 has 2 cross-referenced part numbers: MILC52404 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 13218E0469-9 (Cecom Lr Center).
There are 2 known substitutes for 4210-00-959-3233: 4210-00-255-0234, 4210-01-198-6049. Verify interchangeability with system specifications before substitution.
Key specifications for 13218E0469-9: Material: COPPER ALLOY; Inlet Thread Quantity Per Inch: 7; Outlet Connection Type and Quantity: 2 THREADED EXTERNAL HOSE; Outlet Thread Quantity Per Inch: 9. 15 total characteristics are documented in the Federal Logistics Information System.