The Reducer,hose,fire Fighting, cataloged under National Stock Number 4210-00-377-6521, 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 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4210-00-377-6521 |
| Primary Part Number | 13218E0470-1 |
| Item Name | Reducer,hose,fire Fighting |
| FSC / FSG | 4210 / 42 — No Item Name Available |
| Manufacturer | Cecom Lr Center |
| Status | CANCELLED |
| Thread Series Designator | NPSH ALL ENDS |
| Material | COPPER ALLOY OVERALL |
| Media for Which Designed | WATER SINGLE RESPONSE |
| Specification/standard Data | 81349-MIL-C-52404 GOVERNMENT SPECIFICATION |
| FSC Application Data | HOSE,FIRE AND WATER |
| Connection Style | SWIVEL NUT, GASKET SEAL (HOSE) ALL ENDS |
| Operating Pressure | 250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Connection Type | THREADED INTERNAL HOSE ALL ENDS |
| Reducer Type | CONCENTRIC |
| Nominal Thread Size | 2.500 INCHES FIRST END IN |
| Nondefinitive Spec/std Data | 15 TYPE OR A CLASS |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 313218E0470 | Cecom Lr Center (USA) |
| F327 2IN FNH X 1-1/2IN FNPSH | Elkhart Brass Manufacturing Company, Llc Div Elkhart Brass Manufacturing Company (USA) |
| MIL-C-52404 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| F327 | Elkhart Brass Manufacturing Company, Llc Div Elkhart Brass Manufacturing Company (USA) |
| 13218E0470-1 PRIMARY | Cecom Lr Center (USA) |
NSN 4210-00-377-6521 is a Reducer,hose,fire Fighting, manufactured by Cecom Lr Center, classified under FSC 4210 (No Item Name Available). Status: cancelled.
NSN 4210-00-377-6521 has 5 cross-referenced part numbers: 313218E0470 (Cecom Lr Center), F327 2IN FNH X 1-1/2IN FNPSH (Elkhart Brass Manufacturing Company, Llc Div Elkhart Brass Manufacturing Company), MIL-C-52404 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), F327 (Elkhart Brass Manufacturing Company, Llc Div Elkhart Brass Manufacturing Company), 13218E0470-1 (Cecom Lr Center).
There are 3 known substitutes for 4210-00-377-6521: 5935-00-728-4514, 5905-00-804-5874, 4820-01-305-8076. Verify interchangeability with system specifications before substitution.
Key specifications for 13218E0470-1: Thread Series Designator: NPSH ALL ENDS; Material: COPPER ALLOY OVERALL; Media for Which Designed: WATER SINGLE RESPONSE; Specification/standard Data: 81349-MIL-C-52404 GOVERNMENT SPECIFICATION. 11 total characteristics are documented in the Federal Logistics Information System.
NSN 4210-00-377-6521 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.