The Gear Operator,valve, cataloged under National Stock Number 4820-01-415-4349, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Naval Sea Systems Command. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 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 | 4820-01-415-4349 |
| Primary Part Number | 845-6603141-84 |
| Item Name | Gear Operator,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Gear Type | WORM |
| Features Provided | HANDWHEEL |
| Material | STEEL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 6603141 | Naval Sea Systems Command (USA) |
| 845-6603141-84 PRIMARY | Naval Sea Systems Command (USA) |
| 845-6603149 | Naval Sea Systems Command (USA) |
NSN 4820-01-415-4349 is a Gear Operator,valve, manufactured by Naval Sea Systems Command, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-415-4349 has 3 cross-referenced part numbers: 6603141 (Naval Sea Systems Command), 845-6603141-84 (Naval Sea Systems Command), 845-6603149 (Naval Sea Systems Command).
There are 3 known substitutes for 4820-01-415-4349: 4820-01-389-6485, 4730-01-413-8271, 3020-01-414-7959. Verify interchangeability with system specifications before substitution.
Key specifications for 845-6603141-84: Gear Type: WORM; Features Provided: HANDWHEEL; Material: STEEL; End Item Identification: SEAWOLF CLASS SSN. 4 total characteristics are documented in the Federal Logistics Information System.