The Connector,fluid,pump, cataloged under National Stock Number 4320-01-459-6446, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Naval Sea Systems Command. Government technical data includes 6 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-459-6446 |
| Primary Part Number | 803-6983491 |
| Item Name | Connector,fluid,pump |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Material | NICKEL ALLOY |
| Connection Type | FLANGE |
| Pump Model Number for Which Designed | 6983491 |
| Pump Design Control Activity | 53711 |
| Connection Size | 3.000 INCHES IN |
| Connection Location | INLET CONNECTION AND OUTLET CONNECTION |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 803-6983491 PRIMARY | Naval Sea Systems Command (USA) |
| 6983491-169 | Naval Sea Systems Command (USA) |
NSN 4320-01-459-6446 is a Connector,fluid,pump, manufactured by Naval Sea Systems Command, classified under FSC 4320 (No Item Name Available). Status: active.
NSN 4320-01-459-6446 has 2 cross-referenced part numbers: 803-6983491 (Naval Sea Systems Command), 6983491-169 (Naval Sea Systems Command).
There are 3 known substitutes for 4320-01-459-6446: 4810-01-459-5633, 4820-01-459-5635, 4820-01-459-5636. Verify interchangeability with system specifications before substitution.
Key specifications for 803-6983491: Material: NICKEL ALLOY; Connection Type: FLANGE; Pump Model Number for Which Designed: 6983491; Pump Design Control Activity: 53711. 6 total characteristics are documented in the Federal Logistics Information System.