The Disk,valve, cataloged under National Stock Number 4820-01-155-0383, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is William Powell Company, the Dba Powell Valve Div the Starflo Corporation. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). 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.
| Parameter | Value |
|---|---|
| NSN | 4820-01-155-0383 |
| Primary Part Number | 056004 ITEM 9 |
| Item Name | Disk,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | William Powell Company, the Dba Powell Valve Div the Starflo Corporation |
| Status | ACTIVE |
| Material | STEEL CORROSION RESISTING |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 056004 | William Powell Company, the Dba Powell Valve Div the Starflo Corporation (USA) |
| 056004 ITEM 9 PRIMARY | William Powell Company, the Dba Powell Valve Div the Starflo Corporation (USA) |
NSN 4820-01-155-0383 is a Disk,valve, manufactured by William Powell Company, the Dba Powell Valve Div the Starflo Corporation, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-155-0383 has 2 cross-referenced part numbers: 056004 (William Powell Company, the Dba Powell Valve Div the Starflo Corporation), 056004 ITEM 9 (William Powell Company, the Dba Powell Valve Div the Starflo Corporation).
There are 3 known substitutes for 4820-01-155-0383: 6135-00-248-4092, 6150-01-174-0637, 9310-01-607-8132. Verify interchangeability with system specifications before substitution.
Key specifications for 056004 ITEM 9: Material: STEEL CORROSION RESISTING. 1 total characteristics are documented in the Federal Logistics Information System.