The Valve,check, cataloged under National Stock Number 4820-01-305-5754, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Coffin Turbo Pump Inc. Government technical data includes 4 verified specifications, 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-305-5754 |
| Primary Part Number | 18682 |
| Item Name | Valve,check |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Coffin Turbo Pump Inc |
| Status | ACTIVE |
| Valve Operation Method | MANUAL |
| Material | STEEL CORROSION RESISTING BODY |
| Flow Control Device | DISK |
| Mounting Position | HORIZONTAL OR VERTICAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 18682 PRIMARY | Coffin Turbo Pump Inc (USA) |
NSN 4820-01-305-5754 is a Valve,check, manufactured by Coffin Turbo Pump Inc, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-305-5754 has 1 cross-referenced part number: 18682 (Coffin Turbo Pump Inc).
There are 6 known substitutes for 4820-01-305-5754: 5330-00-253-2469, 3110-00-436-7329, 4810-00-766-1959 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 18682: Valve Operation Method: MANUAL; Material: STEEL CORROSION RESISTING BODY; Flow Control Device: DISK; Mounting Position: HORIZONTAL OR VERTICAL. 4 total characteristics are documented in the Federal Logistics Information System.