The Valve,gate, cataloged under National Stock Number 4820-00-432-9581, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Naval Ship Systems Command. Government technical data includes 9 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: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4820-00-432-9581 |
| Primary Part Number | 803-1385714-3XAF NON-MAG |
| Item Name | Valve,gate |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Naval Ship Systems Command |
| Status | CANCELLED |
| Bonnet Type | INSIDE SCREW |
| Material | COPPER ALLOY BODY |
| Features Provided | BONNET PACKING |
| Valve Operation Method | MANUAL |
| Bonnet Attachment Method | THREADED |
| Connection Type | SOCKET, WELD, PIPE |
| Nominal Pipe Size Accommodated | 0.500 INCHES IN |
| Inlet Relationship with Outlet | IDENTICAL |
| Stem Type | RISING |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 810-1385714 | Naval Sea Systems Command (USA) |
| 803-1385714-32 NON-MAG | Naval Ship Systems Command (USA) |
| 803-1385714-3XAF NON-MAG PRIMARY | Naval Ship Systems Command (USA) |
| 803-1385714 | Naval Ship Systems Command (USA) |
| 803-1385714-3 NON-MAG | Naval Ship Systems Command (USA) |
| 810-1385714 | Naval Ship Systems Command (USA) |
NSN 4820-00-432-9581 is a Valve,gate, manufactured by Naval Ship Systems Command, classified under FSC 4820 (No Item Name Available). Status: cancelled.
NSN 4820-00-432-9581 has 6 cross-referenced part numbers: 810-1385714 (Naval Sea Systems Command), 803-1385714-32 NON-MAG (Naval Ship Systems Command), 803-1385714-3XAF NON-MAG (Naval Ship Systems Command), 803-1385714 (Naval Ship Systems Command), 803-1385714-3 NON-MAG (Naval Ship Systems Command) and 1 more.
There are 12 known substitutes for 4820-00-432-9581: 4820-00-184-9107, 4820-00-432-7195, 4820-00-432-9582 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 803-1385714-3XAF NON-MAG: Bonnet Type: INSIDE SCREW; Material: COPPER ALLOY BODY; Features Provided: BONNET PACKING; Valve Operation Method: MANUAL. 9 total characteristics are documented in the Federal Logistics Information System.
NSN 4820-00-432-9581 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.