The Disk,valve, cataloged under National Stock Number 4820-01-161-1362, 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 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references 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 | 4820-01-161-1362 |
| Primary Part Number | 831181961650200 |
| 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 | NICKEL ALLOY |
| Seat Angle | 5.0 DEGREES NOMINAL |
| Style Designator | SOLID WEDGE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 831181961650200 PRIMARY | William Powell Company, the Dba Powell Valve Div the Starflo Corporation (USA) |
| 118196 | William Powell Company, the Dba Powell Valve Div the Starflo Corporation (USA) |
| 056325 ITEM 19 | William Powell Company, the Dba Powell Valve Div the Starflo Corporation (USA) |
| 056325 | William Powell Company, the Dba Powell Valve Div the Starflo Corporation (USA) |
NSN 4820-01-161-1362 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 4820-01-161-1362 has 4 cross-referenced part numbers: 831181961650200 (William Powell Company, the Dba Powell Valve Div the Starflo Corporation), 118196 (William Powell Company, the Dba Powell Valve Div the Starflo Corporation), 056325 ITEM 19 (William Powell Company, the Dba Powell Valve Div the Starflo Corporation), 056325 (William Powell Company, the Dba Powell Valve Div the Starflo Corporation).
There are 5 known substitutes for 4820-01-161-1362: 5325-00-185-0004, 5905-00-299-2015, 4820-01-161-1252 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 831181961650200: Material: NICKEL ALLOY; Seat Angle: 5.0 DEGREES NOMINAL; Overall Height: 3.656 INCHES NOMINAL IN; Style Designator: SOLID WEDGE. 4 total characteristics are documented in the Federal Logistics Information System.