The Valve,check, cataloged under National Stock Number 4820-01-275-4161, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Snap-Tite Inc Dba Snap Tite Solenoid Valve Div. Government technical data includes 5 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 | 4820-01-275-4161 |
| Primary Part Number | CAV-10-N2P-15A |
| Item Name | Valve,check |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Snap-Tite Inc Dba Snap Tite Solenoid Valve Div |
| Status | ACTIVE |
| Mounting Position | HORIZONTAL OR VERTICAL |
| Nominal Thread Size | 0.250 INCHES ALL ENDS IN |
| Material | ALUMINUM BODY |
| Thread Series Designator | NPT 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 |
|---|---|
| 03-4052 | Bacharach, Inc. (USA) |
| CAV-10-N2P-15A PRIMARY | Snap-Tite Inc Dba Snap Tite Solenoid Valve Div (USA) |
NSN 4820-01-275-4161 is a Valve,check, manufactured by Snap-Tite Inc Dba Snap Tite Solenoid Valve Div, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-275-4161 has 2 manufacturer part numbers on file: 03-4052 (Bacharach, Inc.), CAV-10-N2P-15A (Snap-Tite Inc Dba Snap Tite Solenoid Valve Div).
Key specifications for CAV-10-N2P-15A: Mounting Position: HORIZONTAL OR VERTICAL; Nominal Thread Size: 0.250 INCHES ALL ENDS IN; Material: ALUMINUM BODY; Thread Series Designator: NPT ALL ENDS. 5 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.