The Plunger,pilot, cataloged under National Stock Number 4810-00-322-6900, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 11 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4810-00-322-6900 |
| Primary Part Number | 576-4824-1506669REVAPCP1303C |
| Item Name | Plunger,pilot |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| General Characteristics Item Description | STAINLESS STEEL TYPE 416,2.188 IN. O/A LENGTH,ONE END 0.275 IN. OD W/FLANGE 0.382 OD BY 0.0625 IN. WIDE 0.188 IN. FROM END,OTHER END FINISH GRIND TO 0.2405 IN. OD,TWO ROWS OF FIVE PORTS 0.0625 IN. DIA ON 72 DEG CENTERS IN |
| 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 |
|---|---|
| 576-4824-1506669REVAPCP1303C PRIMARY | Naval Sea Systems Command (USA) |
| 571-4824-1486599REVAP1303C PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 6745PCP1303C | C/1 Advisory reference — outside the item-of-supply concept Hunt Valve Company, Inc. |
| 6743PCP1303C | C/1 Advisory reference — outside the item-of-supply concept Hunt Valve Company, Inc. |
| P062-003 | C/1 Advisory reference — outside the item-of-supply concept Hunt Valve Company, Inc. |
| P062-003 | 5/9 Secondary reference Hunt Valve Company, Inc. |
| 6743PCP1303C | 5/9 Secondary reference Hunt Valve Company, Inc. |
| 6745PCP1303C | 5/9 Secondary reference Hunt Valve Company, Inc. |
| 5954-21SALT5PCP1303C | C/1 Advisory reference — outside the item-of-supply concept Hunt Valve Company, Inc. |
| 576-4824-1506669REVAPCP1303C | 5/9 Secondary reference U.S. Government activity |
| P1303C | C/1 Advisory reference — outside the item-of-supply concept Hunt Valve Company, Inc. |
| 5954-21SALT5PCP1303C | 5/9 Secondary reference Hunt Valve Company, Inc. |
| 571-4824-1486599REVAP1303C | 5/9 Secondary reference U.S. Government activity |
NSN 4810-00-322-6900 is a Plunger,pilot, manufactured by Naval Sea Systems Command, classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-00-322-6900 has 2 manufacturer part numbers on file: 576-4824-1506669REVAPCP1303C (Naval Sea Systems Command), 571-4824-1486599REVAP1303C (Naval Sea Systems Command).
Key specifications for 576-4824-1506669REVAPCP1303C: General Characteristics Item Description: STAINLESS STEEL TYPE 416,2.188 IN. O/A LENGTH,ONE END 0.275 IN. OD W/FLANGE 0.382 OD BY 0.0625 IN. WIDE 0.188 IN. FROM END,OTHER END FINISH GRIND TO 0.2405 IN. OD,TWO ROWS OF FIVE PORTS 0.0625 IN. DIA ON 72 DEG CENTERS IN; End Item Identification: SOLENOID VALVE,HUNT VALVE MODEL P120-531-01. 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.