The Stem,fluid Valve, cataloged under National Stock Number 4820-01-191-6629, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Velan Valve Corp.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-191-6629 |
| Primary Part Number | 7BVA-2001/33311-3REV P |
| Item Name | Stem,fluid Valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Velan Valve Corp. |
| Status | ACTIVE |
| Material | STEEL CORROSION RESISTING |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 7BVA2001 | Velan Valve Corp. (USA) |
| 7BVA-2001/33311-3REV P PRIMARY | Velan Valve Corp. (USA) |
| 7BVA-2001/33311REV P | Velan Valve Corp. (USA) |
| BV-A2001 | Velan Valve Corp. (USA) |
| 33311 REV P | Velan Valve Corp. (USA) |
NSN 4820-01-191-6629 is a Stem,fluid Valve, manufactured by Velan Valve Corp., classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-191-6629 has 5 cross-referenced part numbers: 7BVA2001 (Velan Valve Corp.), 7BVA-2001/33311-3REV P (Velan Valve Corp.), 7BVA-2001/33311REV P (Velan Valve Corp.), BV-A2001 (Velan Valve Corp.), 33311 REV P (Velan Valve Corp.).
There is 1 known substitute for 4820-01-191-6629: 4820-01-160-5642. Verify interchangeability with system specifications before substitution.
Key specifications for 7BVA-2001/33311-3REV P: Overall Length: 9.436 INCHES NOMINAL IN; Material: STEEL CORROSION RESISTING. 2 total characteristics are documented in the Federal Logistics Information System.