The Valve Fuel Drain, cataloged under National Stock Number 4820-00-540-1037, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Auto-Valve, Inc. This item has 11 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Item Name | Valve Fuel Drain |
| FSC / FSG | 4820 — No Item Name Available (FSG 48) |
| Manufacturers | Parker Hannifin Corporation Div Aerospace Group Headquarters (CAGE 92003); Auto-Valve, Inc (CAGE 91511); Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M (CAGE 81349); Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M (CAGE 96906); Lockheed Martin Corp (CAGE 98897) |
| Parameter | Value |
|---|---|
| NSN | 4820-00-540-1037 |
| Primary Part Number | 72D-8 |
| Item Name | Valve Fuel Drain |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Auto-Valve, Inc |
| Status | CANCELLED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 8151-8AF | Parker Hannifin Corporation Div Aerospace Group Headquarters (USA) |
| 8151-3 | Parker Hannifin Corporation Div Aerospace Group Headquarters (USA) |
| 475C63NW | Auto-Valve, Inc (USA) |
| MIL-V-25023 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 31801-3 | Parker Hannifin Corporation Div Aerospace Group Headquarters (USA) |
| MS29530-8 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 475C63N | Auto-Valve, Inc (USA) |
| 633726-6 | Lockheed Martin Corp (USA) |
| 49F9798-63 | Department of the Air Force (USA) |
| 08151-3 | Parker Hannifin Corporation Div Aerospace Group Headquarters (USA) |
| 72D-8 PRIMARY | Auto-Valve, Inc (USA) |
NSN 4820-00-540-1037 is a Valve Fuel Drain, manufactured by Auto-Valve, Inc, classified under FSC 4820 (No Item Name Available). Status: cancelled.
NSN 4820-00-540-1037 has 11 cross-referenced part numbers: 8151-8AF (Parker Hannifin Corporation Div Aerospace Group Headquarters), 8151-3 (Parker Hannifin Corporation Div Aerospace Group Headquarters), 475C63NW (Auto-Valve, Inc), MIL-V-25023 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 31801-3 (Parker Hannifin Corporation Div Aerospace Group Headquarters) and 6 more.
There are 12 known substitutes for 4820-00-540-1037: 4820-00-097-0325, 3110-00-155-6326, 4820-00-202-6014 and 9 more. Verify interchangeability with system specifications before substitution.
NSN 4820-00-540-1037 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.