The Cap,tube, cataloged under National Stock Number 4730-01-352-8558, 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 Molded Devices, Inc. Dba Mdi Div Molded Devices. Government technical data includes 4 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-352-8558 |
| Primary Part Number | 12-0750DA |
| Item Name | Cap,tube |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Molded Devices, Inc. Dba Mdi Div Molded Devices |
| Status | ACTIVE |
| Connection Style | PLAIN |
| Tube Outside Diameter for Which Designed | 0.750 INCHES NOMINAL IN |
| Style Designator | CAP |
| Material | PLASTIC OVERALL |
| 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 |
|---|---|
| 12-0750DA PRIMARY | Molded Devices, Inc. Dba Mdi Div Molded Devices (USA) |
| GC560BG12-8Y | Northrop Grumman Systems Corporation (USA) |
| Reference | Meaning |
|---|---|
| GC560BG | D/9 Drawing number reference only Northrop Grumman Systems Corporation |
| 12-0750 | 5/9 Secondary reference Molded Devices, Inc. Dba Mdi Div Molded Devices |
NSN 4730-01-352-8558 is a Cap,tube, manufactured by Molded Devices, Inc. Dba Mdi Div Molded Devices, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-352-8558 has 2 manufacturer part numbers on file: 12-0750DA (Molded Devices, Inc. Dba Mdi Div Molded Devices), GC560BG12-8Y (Northrop Grumman Systems Corporation).
1 possible match (shared part number, not a government interchangeability claim): 5340-01-467-0781. Verify interchangeability with system specifications before substitution.
Key specifications for 12-0750DA: Connection Style: PLAIN; Tube Outside Diameter for Which Designed: 0.750 INCHES NOMINAL IN; Style Designator: CAP; Special Features: COLOR YELLOW. 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.
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.