The Plug,tube Fitting,threaded, cataloged under National Stock Number 4730-01-647-4072, 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 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-647-4072 |
| Primary Part Number | SAE J514 24 090109B MOD |
| 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 | 0.18 INCHES NOMINAL IN |
| Connection Style | EXTERNAL SEAT FOR GASKET SEAL |
| Style Designator | PLUG, MACHINE |
| Material Document and Classification | QQ-N-281 FED STD ALL MATERIAL RESPONSES OVERALL |
| Thread Direction | RIGHT-HAND EXTERNAL |
| Nominal Thread Size | 1.875 INCHES EXTERNAL IN |
| Thread Class | 2A EXTERNAL A |
| Thread Quantity Per Inch | 12 EXTERNAL |
| Material | NICKEL ALLOY OVERALL |
| Thread Series Designator | UNF EXTERNAL |
| Head Diameter | 2.13 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 |
|---|---|
| 100-8208137 ITEM 13 | Naval Sea Systems Command (USA) |
| SAE J514 24 090109B MOD PRIMARY | Sae International Dba Sae International (USA) |
| Reference | Meaning |
|---|---|
| SAE J514 24 090109B MOD | 5/9 Secondary reference U.S. Government activity |
| SAE-J514 | 3/1 Design control — primary reference Sae International Dba Sae International |
NSN 4730-01-647-4072 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 4730-01-647-4072 has 2 manufacturer part numbers on file: 100-8208137 ITEM 13 (Naval Sea Systems Command), SAE J514 24 090109B MOD (Sae International Dba Sae International).
Key specifications for SAE J514 24 090109B MOD: Head Height: 0.18 INCHES NOMINAL IN; Connection Style: EXTERNAL SEAT FOR GASKET SEAL; Style Designator: PLUG, MACHINE; Material Document and Classification: QQ-N-281 FED STD ALL MATERIAL RESPONSES OVERALL. 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.