The Cup,valve, cataloged under National Stock Number 4820-01-011-6688, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Rosemount Analytical, Inc. Div Process Analytical Division. This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Cup,valve |
| FSC / FSG | 4820 — No Item Name Available (FSG 48) |
| Manufacturers | Rosemount Analytical, Inc. Div Process Analytical Division (CAGE 24821) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-011-6688 |
| Primary Part Number | 139962 |
| Item Name | Cup,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Rosemount Analytical, Inc. Div Process Analytical Division |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4820-01-011-6688 is a Cup,valve, manufactured by Rosemount Analytical, Inc. Div Process Analytical Division, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-011-6688 has 3 cross-referenced part numbers: 139962 (Rosemount Analytical, Inc. Div Process Analytical Division), 541802 (Rosemount Analytical, Inc. Div Process Analytical Division), 171963 (Rosemount Analytical, Inc. Div Process Analytical Division).
There are 5 known substitutes for 4820-01-011-6688: 4820-00-139-3122, 5940-00-152-3829, 6105-00-325-1647 and 2 more. Verify interchangeability with system specifications before substitution.