The Valve,rotary,selector, cataloged under National Stock Number 4820-01-453-2461, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Norgren C a Co. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-453-2461 |
| Primary Part Number | 03042522/03046463 |
| Item Name | Valve,rotary,selector |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Norgren C a Co |
| Status | ACTIVE |
| Connection Type | THREADED INTERNAL PIPE |
| Valve Size | 0.125 INCHES IN |
| Features Provided | NORMALLY CLOSED |
| Flow Type | THREE-WAY |
| Nominal Thread Size | 0.125 INCHES IN |
| Mounting Facility | INLINE |
| Connection Quantity | 3 |
| Thread Series Designator | PTF-SAE SHORT |
| Valve Operation Method | MANUAL |
| 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 |
|---|---|
| 03042522/03046463 PRIMARY | Norgren C a Co (USA) |
| Reference | Meaning |
|---|---|
| 6304349 FIND 23 | 5/2 Secondary reference U.S. Government activity |
| MH12BDA-31-C005 | 5/9 Secondary reference Scott Industrial Systems, Inc |
| 6304349 | D/9 Drawing number reference only U.S. Government activity |
| MH12BDA-31-C005 | 3/9 Design control — primary reference Norgren C a Co |
NSN 4820-01-453-2461 is a Valve,rotary,selector, manufactured by Norgren C a Co, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-453-2461 has 1 manufacturer part number on file: 03042522/03046463 (Norgren C a Co).
Key specifications for 03042522/03046463: Connection Type: THREADED INTERNAL PIPE; Valve Size: 0.125 INCHES IN; Features Provided: NORMALLY CLOSED; Flow Type: THREE-WAY. 9 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.