The Plug,tube Fitting,threaded, cataloged under National Stock Number 4730-01-729-1847, 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 Sae International Dba Sae International. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4730-01-729-1847 |
| Primary Part Number | SAE J514 16 090109BS |
| Item Name | Plug,tube Fitting,threaded |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Head Height | 0.181 INCHES NOMINAL IN |
| Connection Style | PLAIN |
| Style Designator | PLUG, MACHINE |
| Thread Direction | RIGHT-HAND EXTERNAL |
| Nominal Thread Size | 1.3125 INCHES EXTERNAL IN |
| Thread Tolerance Class | 2A EXTERNAL A |
| Media for Which Designed | HYDRAULIC FLUID |
| Thread Quantity Per Inch | 12 EXTERNAL |
| Material | STEEL OVERALL |
| Thread Series Designator | ISO S EXTERNAL |
| Head Diameter | 1.50 INCHES NOMINAL 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 |
|---|---|
| SAE J514 16 090109BS PRIMARY | Sae International Dba Sae International (USA) |
| Reference | Meaning |
|---|---|
| SAE J514 | 3/1 Design control — primary reference Sae International Dba Sae International |
NSN 4730-01-729-1847 is a Plug,tube Fitting,threaded, manufactured by Sae International Dba Sae International, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-729-1847 has 1 manufacturer part number on file: SAE J514 16 090109BS (Sae International Dba Sae International).
Key specifications for SAE J514 16 090109BS: Head Height: 0.181 INCHES NOMINAL IN; Connection Style: PLAIN; Style Designator: PLUG, MACHINE; Overall Length: 0.77 INCHES NOMINAL IN. 11 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.