The Disk,valve, cataloged under National Stock Number 4820-00-627-9798, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Vickers Inc. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-627-9798 |
| Primary Part Number | 1832-1 |
| Item Name | Disk,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Vickers Inc |
| Status | ACTIVE |
| Shank Diameter | 2.605 INCHES NOMINAL IN |
| Flange Diameter | 2.625 INCHES NOMINAL IN |
| Material | STEEL |
| Style Designator | POPPET |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4820-00-627-9798 is a Disk,valve, manufactured by Vickers Inc, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-627-9798 has 4 cross-referenced part numbers: 1832-1 (Vickers Inc), LL702PC2 (Olmsted Products Company Llc), LL702PC2 (Vickers Inc), 1832-1 (Olmsted Products Company Llc).
There are 7 known substitutes for 4820-00-627-9798: 5133-00-051-5750, 5950-00-084-3416, 5130-00-105-3112 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1832-1: Shank Diameter: 2.605 INCHES NOMINAL IN; Flange Diameter: 2.625 INCHES NOMINAL IN; Material: STEEL; Overall Height: 3.175 INCHES NOMINAL IN. 5 total characteristics are documented in the Federal Logistics Information System.