The Valve,flow Control, cataloged under National Stock Number 4820-01-588-5716, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Naval Inventory Control Point Mechanicsburg. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-588-5716 |
| Primary Part Number | 796933-001 OXYGEN CLEAN CP |
| Item Name | Valve,flow Control |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Naval Inventory Control Point Mechanicsburg |
| Status | ACTIVE |
| Operating Pressure and Type | 150.0 POUNDS PER SQUARE INCH (PSI) LIQUID OXYGEN MAXIMUM REQUIRED LBS |
| Criticality Code Justification | ZZZY |
| Valve Size | 0.500 INCHES IN |
| Reference Number Differentiating Characteristics | CLEANING, PACKAGING, AND MARKING IAW THE LATEST REVISION OF MIL-STD-1330 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | S |
| Part Number | Manufacturer |
|---|---|
| 796933-001 OXYGEN CLEAN CP | Naval Inventory Control Point Mechanicsburg (USA) |
| S9553-CH-MMO-010 FIG 7-28-3 | Pacific Consolidated Industries Llc (USA) |
| S9553-CH-MMO-010 FIG 7-28-3 CP | Naval Inventory Control Point Mechanicsburg (USA) |
| Reference | Meaning |
|---|---|
| 796933-001 OXYGEN CLEAN | 3/1 Design control — primary reference Pacific Consolidated Industries Llc |
NSN 4820-01-588-5716 is a Valve,flow Control, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-588-5716 has 3 manufacturer part numbers on file: 796933-001 OXYGEN CLEAN CP (Naval Inventory Control Point Mechanicsburg), S9553-CH-MMO-010 FIG 7-28-3 (Pacific Consolidated Industries Llc), S9553-CH-MMO-010 FIG 7-28-3 CP (Naval Inventory Control Point Mechanicsburg).
Key specifications for 796933-001 OXYGEN CLEAN CP: Operating Pressure and Type: 150.0 POUNDS PER SQUARE INCH (PSI) LIQUID OXYGEN MAXIMUM REQUIRED LBS; Criticality Code Justification: ZZZY; Valve Size: 0.500 INCHES IN; End Item Identification: SHIPALT- 9285.03K CVN-70. 4 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.
NSN 4820-01-588-5716 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.