The Valve Assembly, cataloged under National Stock Number 4820-01-139-1788, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Tennant Company. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Valve Assembly |
| FSC / FSG | 4820 — No Item Name Available (FSG 48) |
| Manufacturers | Tennant Company (CAGE 59500) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-139-1788 |
| Primary Part Number | 40516 |
| Item Name | Valve Assembly |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Tennant Company |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 40516 | Tennant Company (USA) |
NSN 4820-01-139-1788 is a Valve Assembly, manufactured by Tennant Company, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-139-1788 has 1 cross-referenced part number: 40516 (Tennant Company).
There are 8 known substitutes for 4820-01-139-1788: 5360-00-300-7654, 3110-00-732-5304, 5930-01-025-4963 and 5 more. Verify interchangeability with system specifications before substitution.