The Stem,fluid Valve, cataloged under National Stock Number 4820-01-570-4662, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Superior Valve Co. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-570-4662 |
| Primary Part Number | P214-7 |
| Item Name | Stem,fluid Valve |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Superior Valve Co |
| Status | ACTIVE |
| Stem Actuating End Type | THREADED INTERNALLY |
| Material | COPPER ALLOY |
| 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 |
|---|---|
| P214-7 PRIMARY | Superior Valve Co (USA) |
| N100200-P SHT 1 P/N P214-7 | Johnson Controls Navy Systems, Llc (USA) |
| Reference | Meaning |
|---|---|
| N100200-P ITEM 3 | 5/1 Secondary reference Superior Valve Co |
NSN 4820-01-570-4662 is a Stem,fluid Valve, manufactured by Superior Valve Co, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-570-4662 has 2 manufacturer part numbers on file: P214-7 (Superior Valve Co), N100200-P SHT 1 P/N P214-7 (Johnson Controls Navy Systems, Llc).
Key specifications for P214-7: Stem Actuating End Type: THREADED INTERNALLY; Special Features: USED ON 1/4 INCH AND 3/8 INCH GLOBE AND ANGLE VALVES; NEXT HIGHER ASSEMBLY GLOBE VALVES P/N 164AP-6S, 4820-01-570-468, 4820-01-548-3343, 4820-01-555-0690; ANGLE VALVES 4820-01-547-3800, 4820-01-548-3330, 4820-01-50-4650 IN; Part Name Assigned by Controlling Agency: UPPER STEM; End Item Identification: NEW CONSTRUCTION DDG102-DDG112. 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.