The Valve,safety Relief, cataloged under National Stock Number 4820-01-555-1260, 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. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Valve,safety Relief |
| FSC / FSG | 4820 — No Item Name Available (FSG 48) |
| Manufacturers | Naval Sea Systems Command (CAGE 53711); Sun Hydraulics Corporation (CAGE 54035) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-555-1260 |
| Primary Part Number | 7386834-003 |
| Item Name | Valve,safety Relief |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 7386834 | Naval Sea Systems Command (USA) |
| PBDB-LAN | Sun Hydraulics Corporation (USA) |
| 7386834-003 PRIMARY | Naval Sea Systems Command (USA) |
NSN 4820-01-555-1260 is a Valve,safety Relief, manufactured by Naval Sea Systems Command, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-555-1260 has 3 cross-referenced part numbers: 7386834 (Naval Sea Systems Command), PBDB-LAN (Sun Hydraulics Corporation), 7386834-003 (Naval Sea Systems Command).
There are 3 known substitutes for 4820-01-555-1260: 4820-01-208-5882, 4820-01-523-0209, 4820-01-523-0219. Verify interchangeability with system specifications before substitution.