The Piston,pump, cataloged under National Stock Number 4320-00-343-8353, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Northrop Grumman Systems Corporation Div Marine Systems. This item has 39 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-00-343-8353 |
| Primary Part Number | 5404 |
| Item Name | Piston,pump |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Northrop Grumman Systems Corporation Div Marine Systems |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| CB1S4600-4ALT2PC | Naval Ship Systems Command (USA) |
| CB1S4600-18ALT2PC664 | Naval Ship Systems Command (USA) |
| BB61S46-066PC664 | Naval Ship Systems Command (USA) |
| BB61S46-061PC664 | Naval Ship Systems Command (USA) |
| BB61S46-065PC664 | Naval Ship Systems Command (USA) |
| CB1S4600-26ALT2PC664 | Naval Ship Systems Command (USA) |
| D15-694XPC664 | Northrop Grumman Systems Corporation Div Marine Systems (USA) |
| D15-597PPC664 | Westinghouse Electric Corp Sturtevant Div (USA) |
| D15-694QPC664 | Westinghouse Electric Corp Sturtevant Div (USA) |
| D15-597LPC664 | Westinghouse Electric Corp (USA) |
| D15-694PPC664 | Westinghouse Electric Corp (USA) |
| 5404 | Westinghouse Electric Corp Sturtevant Div (USA) |
| D15-694BPC664 | Westinghouse Electric Corp (USA) |
| D15-597QPC664 | Westinghouse Electric Corp Sturtevant Div (USA) |
| D15-597LPC664 | Northrop Grumman Systems Corporation Div Marine Systems (USA) |
| D15-694PPC664 | Northrop Grumman Systems Corporation Div Marine Systems (USA) |
| CB1S4600-14ALT2PC664 | Naval Ship Systems Command (USA) |
| D15-694PPC664 | Westinghouse Electric Corp Sturtevant Div (USA) |
| D15-694QPC664 | Northrop Grumman Systems Corporation Div Marine Systems (USA) |
| D15-597PPC664 | Westinghouse Electric Corp (USA) |
NSN 4320-00-343-8353 is a Piston,pump, manufactured by Northrop Grumman Systems Corporation Div Marine Systems, classified under FSC 4320 (No Item Name Available). Status: active.
NSN 4320-00-343-8353 has 39 cross-referenced part numbers: CB1S4600-4ALT2PC (Naval Ship Systems Command), CB1S4600-18ALT2PC664 (Naval Ship Systems Command), BB61S46-066PC664 (Naval Ship Systems Command), BB61S46-061PC664 (Naval Ship Systems Command), BB61S46-065PC664 (Naval Ship Systems Command) and 34 more.
There are 12 known substitutes for 4320-00-343-8353: 5310-00-010-6498, 4820-00-083-8989, 5330-00-118-3019 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 5404: End Item Identification: STEAM TURBINE,SHIPS PROPULSION SYSTEM. 1 total characteristics are documented in the Federal Logistics Information System.