The Valve,check, cataloged under National Stock Number 4820-01-355-7619, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Sauer-Danfoss /hillsboro/ Co. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-355-7619 |
| Primary Part Number | 130951.200 |
| Item Name | Valve,check |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Sauer-Danfoss /hillsboro/ Co |
| Status | ACTIVE |
| Connection Style | PLAIN (TUBE) ALL ENDS |
| Connection Type | THREADED EXTERNAL TUBE ALL ENDS |
| Style Designator | SCREW-IN CARTRIDGE |
| Thread Direction | RIGHT-HAND ALL ENDS |
| Nominal Thread Size | 0.625 INCHES ALL ENDS IN |
| Thread Class | 2A ALL ENDS A |
| Thread Quantity Per Inch | 14 ALL ENDS |
| Material | STEEL BODY |
| Thread Series Designator | UNS ALL ENDS |
| Valve Operation Method | AUTOMATIC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| CP-440-1-B-O-EB 200-4.5-05 | Sauer-Danfoss /hillsboro/ Co (USA) |
| 130951.200 PRIMARY | Sauer-Danfoss /hillsboro/ Co (USA) |
NSN 4820-01-355-7619 is a Valve,check, manufactured by Sauer-Danfoss /hillsboro/ Co, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-355-7619 has 2 manufacturer part numbers on file: CP-440-1-B-O-EB 200-4.5-05 (Sauer-Danfoss /hillsboro/ Co), 130951.200 (Sauer-Danfoss /hillsboro/ Co).
Key specifications for 130951.200: Connection Style: PLAIN (TUBE) ALL ENDS; Connection Type: THREADED EXTERNAL TUBE ALL ENDS; Style Designator: SCREW-IN CARTRIDGE; Thread Direction: RIGHT-HAND ALL ENDS. 10 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.