The Valve,expansion, cataloged under National Stock Number 4820-01-530-0802, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Snowbird Technologies Inc.. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-530-0802 |
| Primary Part Number | RIVE-2-GA-RPB 3X4 ODF 30 |
| Item Name | Valve,expansion |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Snowbird Technologies Inc. |
| Status | ACTIVE |
| Valve Equalizer Location | INTERNAL |
| Body Style | ANGLE GIVE "ADQM" OR "ADQN" IF FLANGED ONE OR TWO ENDS |
| End Connection Quantity | 3 |
| First End Connection Type | UNTHREADED EXTERNAL TUBE |
| Valve Expansion Control Type | THERMOSTATIC |
| 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 |
|---|---|
| RIVE-2-GA-RPB 3X4 ODF 30 PRIMARY | Snowbird Technologies Inc. (USA) |
| RIVE-2-GA-RPB 3X4 ODF 30 | Parker-Hannifin Corp Div Sporlan Division (USA) |
| Reference | Meaning |
|---|---|
| BBIVE-2-A-BP20 | 5/9 Secondary reference Parker-Hannifin Corp Div Sporlan Division |
| RIVE2-G-ARPB | 5/9 Secondary reference Parker-Hannifin Corp Div Sporlan Division |
NSN 4820-01-530-0802 is a Valve,expansion, manufactured by Snowbird Technologies Inc., classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-530-0802 has 2 manufacturer part numbers on file: RIVE-2-GA-RPB 3X4 ODF 30 (Snowbird Technologies Inc.), RIVE-2-GA-RPB 3X4 ODF 30 (Parker-Hannifin Corp Div Sporlan Division).
Key specifications for RIVE-2-GA-RPB 3X4 ODF 30: Valve Equalizer Location: INTERNAL; Body Style: ANGLE GIVE "ADQM" OR "ADQN" IF FLANGED ONE OR TWO ENDS; End Connection Quantity: 3; First End Connection Type: UNTHREADED EXTERNAL TUBE. 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.