The Valve,safety Relief, cataloged under National Stock Number 4820-01-559-5414, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Critical Solutions International, Llc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-559-5414 |
| Primary Part Number | 2800-23608-58 |
| Item Name | Valve,safety Relief |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Critical Solutions International, Llc |
| Status | ACTIVE |
| Material | ALUMINUM BODY |
| 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 |
|---|---|
| 2800-23608-58 PRIMARY | Critical Solutions International, Llc (USA) |
| Reference | Meaning |
|---|---|
| AGA122 | 5/9 Secondary reference Wabco Construction and Mining Equipment Group Indianapolis Plant an American Standard Inc Co |
| D001ARM30 | 5/9 Secondary reference Critical Solutions International, Llc |
NSN 4820-01-559-5414 is a Valve,safety Relief, manufactured by Critical Solutions International, Llc, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-559-5414 has 1 manufacturer part number on file: 2800-23608-58 (Critical Solutions International, Llc).
Key specifications for 2800-23608-58: Special Features: INLET AND OUTLET M10; Part Name Assigned by Controlling Agency: MANOUVERING VALVE; End Item Identification: 2355-01-542-7908 INTERIM VEHICLE-MOUNTED MINE DETECTOR; Material: ALUMINUM BODY. 1 specification is 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.