The Valve,safety Relief, cataloged under National Stock Number 4820-01-236-4385, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Fairbanks Morse, Llc. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-236-4385 |
| Primary Part Number | 07S26723ANDA5350ADH9 PIECE 46 |
| Item Name | Valve,safety Relief |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Fairbanks Morse, Llc |
| Status | ACTIVE |
| Adjustable Pressure Range | +12.0 TO 15.0 POUNDS PER SQUARE INCH LBS |
| 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 |
|---|---|
| 07S26723ANDA5350ADH9 PIECE 46 PRIMARY | Fairbanks Morse, Llc (USA) |
| 5347ADH-B-C PRIMARY | Fairbanks Morse, Llc (USA) |
| Reference | Meaning |
|---|---|
| 5347ADH-B-C | 3/9 Design control — primary reference U.S. Government activity |
| 07S26723ANDA5350ADH9 PIECE 46 | 5/9 Secondary reference U.S. Government activity |
NSN 4820-01-236-4385 is a Valve,safety Relief, manufactured by Fairbanks Morse, Llc, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-236-4385 has 2 manufacturer part numbers on file: 07S26723ANDA5350ADH9 PIECE 46 (Fairbanks Morse, Llc), 5347ADH-B-C (Fairbanks Morse, Llc).
Key specifications for 07S26723ANDA5350ADH9 PIECE 46: Adjustable Pressure Range: +12.0 TO 15.0 POUNDS PER SQUARE INCH LBS; Valve Operation Method: AUTOMATIC. 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.