The Diaphragm,actuator Valve,special, cataloged under National Stock Number 4820-00-797-8624, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Honeywell Inc Process Control Div. Government technical data includes 2 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-797-8624 |
| Primary Part Number | 30045541-801 |
| Item Name | Diaphragm,actuator Valve,special |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Honeywell Inc Process Control Div |
| Status | ACTIVE |
| Style Designator | SPECIAL SHAPED |
| Material | RUBBER CHLOROPRENE CLASS CR |
| 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 |
|---|---|
| AA49638PC65B | Honeywell Inc Commercial Div (USA) |
| 30045541-801 PRIMARY | Honeywell Inc Process Control Div (USA) |
| Reference | Meaning |
|---|---|
| GZ45541 | 5/9 Secondary reference Honeywell Inc Commercial Div |
| GZ45541-801 | 5/9 Secondary reference Honeywell Inc Process Control Div |
| GZ45541 | 5/9 Secondary reference Honeywell Inc Process Control Div |
NSN 4820-00-797-8624 is a Diaphragm,actuator Valve,special, manufactured by Honeywell Inc Process Control Div, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-00-797-8624 has 2 manufacturer part numbers on file: AA49638PC65B (Honeywell Inc Commercial Div), 30045541-801 (Honeywell Inc Process Control Div).
Key specifications for 30045541-801: Style Designator: SPECIAL SHAPED; Material: RUBBER CHLOROPRENE CLASS CR. 2 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.