The Disk,valve, cataloged under National Stock Number 4820-01-264-8450, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is The Dewey Electronics Corporation Div Pitometer Log Division. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference 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.
| Parameter | Value |
|---|---|
| NSN | 4820-01-264-8450 |
| Primary Part Number | 50133-1 |
| Item Name | Disk,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | The Dewey Electronics Corporation Div Pitometer Log Division |
| Status | ACTIVE |
| Material | NICKEL ALLOY |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 50133-1 PRIMARY | The Dewey Electronics Corporation Div Pitometer Log Division (USA) |
NSN 4820-01-264-8450 is a Disk,valve, manufactured by The Dewey Electronics Corporation Div Pitometer Log Division, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-264-8450 has 1 cross-referenced part number: 50133-1 (The Dewey Electronics Corporation Div Pitometer Log Division).
There are 5 known substitutes for 4820-01-264-8450: 5999-00-866-6538, 6515-01-164-8856, 4730-01-267-2068 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 50133-1: Material: NICKEL ALLOY. 1 total characteristics are documented in the Federal Logistics Information System.