The Cylinder,power, cataloged under National Stock Number 4820-01-425-4454, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Nakakita Seisakusho Co. Ltd. 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-425-4454 |
| Primary Part Number | KC004700 POWER CYLINDER |
| Item Name | Cylinder,power |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Nakakita Seisakusho Co. Ltd |
| Status | ACTIVE |
| General Characteristics Item Description | FOR 3-WAY TEMPERATURE REGULATING VALVE |
| 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 |
|---|---|
| KC004700 POWER CYLINDER PRIMARY | Nakakita Seisakusho Co. Ltd (JPN) |
| KD007348 300MM PC-19 | Nakakita Seisakusho Co. Ltd (JPN) |
| Reference | Meaning |
|---|---|
| KD007348 300MM PC-19 | 5/9 Secondary reference Nakakita Seisakusho Co. Ltd |
| KD007349 350MM | 5/9 Secondary reference Nakakita Seisakusho Co. Ltd |
| AKMQ0042BXE 125 | 5/9 Secondary reference Nakakita Seisakusho Co. Ltd |
| KC004700 POWER CYLINDER | 3/9 Design control — primary reference Nakakita Seisakusho Co. Ltd |
NSN 4820-01-425-4454 is a Cylinder,power, manufactured by Nakakita Seisakusho Co. Ltd, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-425-4454 has 2 manufacturer part numbers on file: KC004700 POWER CYLINDER (Nakakita Seisakusho Co. Ltd), KD007348 300MM PC-19 (Nakakita Seisakusho Co. Ltd).
Key specifications for KC004700 POWER CYLINDER: General Characteristics Item Description: FOR 3-WAY TEMPERATURE REGULATING VALVE; End Item Identification: STRATEGIC SEALIFT CONVERSION SHIPS CLASS. 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.