The Valve,globe, cataloged under National Stock Number 4820-00-389-8468, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Northrop Grumman Systems Corporation Div Marine Systems. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 2 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 | 4820-00-389-8468 |
| Primary Part Number | 40231 |
| Item Name | Valve,globe |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Northrop Grumman Systems Corporation Div Marine Systems |
| Status | ACTIVE |
| Material | STEEL CORROSION RESISTING BODY |
| Flow Control Device | NEEDLE |
| Media for Which Designed | STEAM SINGLE RESPONSE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| D15-665-H | Northrop Grumman Systems Corporation Div Marine Systems (USA) |
| 40231 | Westinghouse Electric Corp Sturtevant Div (USA) |
| D15-665HPC655 | Westinghouse Electric Corp Sturtevant Div (USA) |
| D15-665HPC655 | Northrop Grumman Systems Corporation Div Marine Systems (USA) |
| D15-665-H | Westinghouse Electric Corp Sturtevant Div (USA) |
| 40231 PRIMARY | Northrop Grumman Systems Corporation Div Marine Systems (USA) |
NSN 4820-00-389-8468 is a Valve,globe, manufactured by Northrop Grumman Systems Corporation Div Marine Systems, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-389-8468 has 6 cross-referenced part numbers: D15-665-H (Northrop Grumman Systems Corporation Div Marine Systems), 40231 (Westinghouse Electric Corp Sturtevant Div), D15-665HPC655 (Westinghouse Electric Corp Sturtevant Div), D15-665HPC655 (Northrop Grumman Systems Corporation Div Marine Systems), D15-665-H (Westinghouse Electric Corp Sturtevant Div) and 1 more.
There are 12 known substitutes for 4820-00-389-8468: 5961-00-052-2792, 5342-00-097-6557, 5930-00-110-7650 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 40231: Material: STEEL CORROSION RESISTING BODY; Flow Control Device: NEEDLE; Media for Which Designed: STEAM SINGLE RESPONSE. 3 total characteristics are documented in the Federal Logistics Information System.