The Disk Assembly,valve, cataloged under National Stock Number 4820-01-047-3689, 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 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-047-3689 |
| Primary Part Number | 810-1385637-6PC3-4-7-10T0-12-15 |
| Item Name | Disk Assembly,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| General Characteristics Item Description | CONSISTS OF 1 EA PC 3 HINGE,1 EA PC 4 BRONZE VALVE DISK,1 EA PC 7 @RETAINER,1 EA PC 10 SILVER SOLDER RING,1 EA PC 11 DISK NUT,1 EA PC 12 COTTER PIN,1 EA PC 15 NICKEL-COPPER ALLOY DISK FACING |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 810-1385637-6PC3-4-7-10T0-12-15 PRIMARY | Naval Sea Systems Command (USA) |
| 810-1385637-6PC | Naval Sea Systems Command (USA) |
| 810-1385637 | Naval Sea Systems Command (USA) |
| 803-1385637-6-1 | Naval Ship Systems Command (USA) |
NSN 4820-01-047-3689 is a Disk Assembly,valve, manufactured by Naval Sea Systems Command, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-047-3689 has 4 cross-referenced part numbers: 810-1385637-6PC3-4-7-10T0-12-15 (Naval Sea Systems Command), 810-1385637-6PC (Naval Sea Systems Command), 810-1385637 (Naval Sea Systems Command), 803-1385637-6-1 (Naval Ship Systems Command).
There are 6 known substitutes for 4820-01-047-3689: 4820-00-058-3630, 4820-01-047-1941, 4820-01-048-7641 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 810-1385637-6PC3-4-7-10T0-12-15: General Characteristics Item Description: CONSISTS OF 1 EA PC 3 HINGE,1 EA PC 4 BRONZE VALVE DISK,1 EA PC 7 @RETAINER,1 EA PC 10 SILVER SOLDER RING,1 EA PC 11 DISK NUT,1 EA PC 12 COTTER PIN,1 EA PC 15 NICKEL-COPPER ALLOY DISK FACING; End Item Identification: NAVAL SHIP SYSTEM COMMAND 6.000 IN CHECK VALVE PER DWG 810-1385637 IN. 2 total characteristics are documented in the Federal Logistics Information System.