The Valve,safety Relief, cataloged under National Stock Number 4820-01-271-6918, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Power Steering Specialists, Inc. This item has 9 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.
| Item Name | Valve,safety Relief |
| FSC / FSG | 4820 — No Item Name Available (FSG 48) |
| Manufacturers | Eaton Corp Fluid Power Opns Marshall Div (CAGE 19954); Power Steering Specialists, Inc (CAGE 1DB47); Dana Automotive Ltd (CAGE K5667); Harsco Corporation Dba B M Y Wyne Wheled Vehicles Div (CAGE 47457) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-271-6918 |
| Primary Part Number | DH |
| Item Name | Valve,safety Relief |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Power Steering Specialists, Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| ERS-27856-150 | Eaton Corp Fluid Power Opns Marshall Div (USA) |
| DH PRIMARY | Power Steering Specialists, Inc (USA) |
| ER-27856-150 | Power Steering Specialists, Inc (USA) |
| ER-27856-150 | Dana Automotive Ltd (GBR) |
| ER-27856 | Eaton Corp Fluid Power Opns Marshall Div (USA) |
| 20510093-19Z | Harsco Corporation Dba B M Y Wyne Wheled Vehicles Div (USA) |
| 20510093 | Harsco Corporation Dba B M Y Wyne Wheled Vehicles Div (USA) |
| DH | Dana Automotive Ltd (GBR) |
| ER-27856-150 | Eaton Corp Fluid Power Opns Marshall Div (USA) |
NSN 4820-01-271-6918 is a Valve,safety Relief, manufactured by Power Steering Specialists, Inc, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-271-6918 has 9 cross-referenced part numbers: ERS-27856-150 (Eaton Corp Fluid Power Opns Marshall Div), DH (Power Steering Specialists, Inc), ER-27856-150 (Power Steering Specialists, Inc), ER-27856-150 (Dana Automotive Ltd), ER-27856 (Eaton Corp Fluid Power Opns Marshall Div) and 4 more.
There are 12 known substitutes for 4820-01-271-6918: 5930-00-231-9774, 5930-00-232-6158, 5930-00-251-3259 and 9 more. Verify interchangeability with system specifications before substitution.