The Valve,check, cataloged under National Stock Number 4820-01-646-0052, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, 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 | 4820-01-646-0052 |
| Primary Part Number | 9-2-3027 |
| Item Name | Valve,check |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center |
| Status | ACTIVE |
| Valve Size | 1.50 INCHES IN |
| Valve Operation Method | AUTOMATIC |
| Style Designator | STRAIGHT THRU |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4820-01-646-0052 is a Valve,check, manufactured by W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-646-0052 has 2 cross-referenced part numbers: 45275K46 (Mcmaster-Carr Supply Co), 9-2-3027 (W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center).
There is 1 known substitute for 4820-01-646-0052: 4320-00-462-2153. Verify interchangeability with system specifications before substitution.
Key specifications for 9-2-3027: Valve Size: 1.50 INCHES IN; End Item Identification: 5419015430158; Valve Operation Method: AUTOMATIC; Style Designator: STRAIGHT THRU. 4 total characteristics are documented in the Federal Logistics Information System.