The Coupling Body,tube, cataloged under National Stock Number 4730-01-474-8113, 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 Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division. Government technical data includes 6 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-474-8113 |
| Primary Part Number | 4 F5BU-SS V0894 |
| Item Name | Coupling Body,tube |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division |
| Status | ACTIVE |
| Tube Outside Diameter for Which Designed | 0.250 INCHES NOMINAL IN |
| Style Designator | COUPLING BODY |
| Thread Size | 7/16-20 |
| Screw Thread Series Designator | UN |
| Thread Class | 2A A |
| Material | STEEL |
| 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 |
|---|---|
| 556-7015841-27 | Naval Sea Systems Command (USA) |
| 4 F5BU-SS V0894 PRIMARY | Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division (USA) |
| Reference | Meaning |
|---|---|
| H7916101-27 | D/9 Drawing number reference only U.S. Government activity |
| 556-7015841 | D/9 Drawing number reference only Naval Sea Systems Command |
| 4-F5BU-SS-VITON | 5/9 Secondary reference Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division |
NSN 4730-01-474-8113 is a Coupling Body,tube, manufactured by Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-474-8113 has 2 manufacturer part numbers on file: 556-7015841-27 (Naval Sea Systems Command), 4 F5BU-SS V0894 (Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division).
Key specifications for 4 F5BU-SS V0894: Tube Outside Diameter for Which Designed: 0.250 INCHES NOMINAL IN; Style Designator: COUPLING BODY; Overall Length: 1.130 INCHES NOMINAL IN; Thread Size: 7/16-20. 6 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.