The Impeller,pump,centrifugal, cataloged under National Stock Number 4320-01-447-4284, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Coffin Turbo Pump Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-447-4284 |
| Primary Part Number | 7402-1 |
| Item Name | Impeller,pump,centrifugal |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Coffin Turbo Pump Inc |
| Status | ACTIVE |
| Material | STEEL CORROSION RESISTING |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 7402-1 PRIMARY | Coffin Turbo Pump Inc (USA) |
NSN 4320-01-447-4284 is a Impeller,pump,centrifugal, manufactured by Coffin Turbo Pump Inc, classified under FSC 4320 (No Item Name Available). Status: active.
NSN 4320-01-447-4284 has 1 cross-referenced part number: 7402-1 (Coffin Turbo Pump Inc).
There are 8 known substitutes for 4320-01-447-4284: 5342-00-127-2076, 5133-00-234-5141, 5998-00-456-4904 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 7402-1: Material: STEEL CORROSION RESISTING; End Item Identification: PUMP,FEED BO CAGE 03950. 2 total characteristics are documented in the Federal Logistics Information System.