The Reducer,hose,fire Fighting, cataloged under National Stock Number 4210-01-348-3783, 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 W S Darley & Co. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4210-01-348-3783 |
| Primary Part Number | U300 |
| Item Name | Reducer,hose,fire Fighting |
| FSC / FSG | 4210 / 42 — No Item Name Available |
| Manufacturer | W S Darley & Co |
| Status | ACTIVE |
| Nominal Outside Diameter Hose Accommodated | 5.000 INCHES FIRST END IN |
| Media for Which Designed | WATER SINGLE RESPONSE |
| Nominal Outside Diameter Hose Accommodated | 4.000 INCHES SECOND END IN |
| Material | COPPER ALLOY OVERALL |
| Reducer Type | CONCENTRIC |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4210-01-348-3783 is a Reducer,hose,fire Fighting, manufactured by W S Darley & Co, classified under FSC 4210 (No Item Name Available). Status: active.
NSN 4210-01-348-3783 has 2 cross-referenced part numbers: U300 (W S Darley & Co), U30001 (W S Darley & Co).
There is 1 known substitute for 4210-01-348-3783: 5340-00-397-4532. Verify interchangeability with system specifications before substitution.
Key specifications for U300: Nominal Outside Diameter Hose Accommodated: 5.000 INCHES FIRST END IN; Media for Which Designed: WATER SINGLE RESPONSE; Nominal Outside Diameter Hose Accommodated: 4.000 INCHES SECOND END IN; Material: COPPER ALLOY OVERALL. 6 total characteristics are documented in the Federal Logistics Information System.