The Bellows Assembly,va, cataloged under National Stock Number 4820-01-035-6641, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Siemens Industry, Inc. Dba Siemens Energy Div Process Industries and Drives. This item has 2 commercial cross-references from 1 manufacturer, 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 | Bellows Assembly,va |
| FSC / FSG | 4820 — No Item Name Available (FSG 48) |
| Manufacturers | Siemens Industry, Inc. Dba Siemens Energy Div Process Industries and Drives (CAGE 41387) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-035-6641 |
| Primary Part Number | 3512-5 |
| Item Name | Bellows Assembly,va |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Siemens Industry, Inc. Dba Siemens Energy Div Process Industries and Drives |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4820-01-035-6641 is a Bellows Assembly,va, manufactured by Siemens Industry, Inc. Dba Siemens Energy Div Process Industries and Drives, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-035-6641 has 2 cross-referenced part numbers: 3512-30 (Siemens Industry, Inc. Dba Siemens Energy Div Process Industries and Drives), 3512-5 (Siemens Industry, Inc. Dba Siemens Energy Div Process Industries and Drives).
There are 3 known substitutes for 4820-01-035-6641: 3110-00-100-0633, 2530-01-039-6357, 5360-01-563-9487. Verify interchangeability with system specifications before substitution.