The Adapter Assembly,filler Cap, cataloged under National Stock Number 4730-01-563-8544, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Young Engineering & Manufacturing, Inc. Dba Young Engineering & Manufacturing Inc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4730-01-563-8544 |
| Primary Part Number | CG-3015 |
| Item Name | Adapter Assembly,filler Cap |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Young Engineering & Manufacturing, Inc. Dba Young Engineering & Manufacturing Inc |
| Status | ACTIVE |
| Pressure Rating | ERR-060 |
| 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 |
|---|---|
| 531-7487225 ITEM 14 | Naval Sea Systems Command (USA) |
| CG-3015 PRIMARY | Young Engineering & Manufacturing, Inc. Dba Young Engineering & Manufacturing Inc (USA) |
| Reference | Meaning |
|---|---|
| CG-3015 | 5/9 Secondary reference Bodycote Thermal Processing, Inc Dba Bodycote Thermal Processing |
NSN 4730-01-563-8544 is a Adapter Assembly,filler Cap, manufactured by Young Engineering & Manufacturing, Inc. Dba Young Engineering & Manufacturing Inc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-563-8544 has 2 manufacturer part numbers on file: 531-7487225 ITEM 14 (Naval Sea Systems Command), CG-3015 (Young Engineering & Manufacturing, Inc. Dba Young Engineering & Manufacturing Inc).
Key specifications for CG-3015: Pressure Rating: ERR-060; Special Features: USED DURING CHARGING SUCTION/DISCHARGE ACCUMULATOR; Part Name Assigned by Controlling Agency: ADAPTER ASSEMBLY; End Item Identification: CRANE STRADDL. 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.