The Bolt,fluid Passage, cataloged under National Stock Number 4730-01-461-2739, 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 The Boeing Company Div Defense. Government technical data includes 21 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 4730-01-461-2739 |
| Primary Part Number | 7M130-4D |
| Item Name | Bolt,fluid Passage |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| First End Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Width Across Flats | 0.688 INCHES NOMINAL IN |
| First End Thread Direction | RIGHT-HAND |
| Length From Bearing Surface of Wrenching Feature to End of First Diameter | 0.776 INCHES MINIMUM AND 0.781 INCHES MAXIMUM IN |
| Body Style | PLAIN |
| First End Thread Class | 3A A |
| First End Style Designator | EXTERNAL SEAT FOR GASKET SEAL (BOSS) |
| Concentric Hole Depth | 0.807 INCHES MINIMUM AND 0.867 INCHES MAXIMUM IN |
| Wrenching Feature Height | 0.180 INCHES NOMINAL IN |
| First End Thread Length | 0.075 INCHES NOMINAL IN |
| Wrenching Feature Style | OCTAGON |
| Material Document and Classification | QQ-A-367 FED SPEC ALL MATERIAL RESPONSES |
| Length From Bearing Surface of Wrenching Feature to End of Second Diameter | 1.137 INCHES NOMINAL IN |
| Length From Bearing Surface of Wrenching Feature to Bolt End | 1.177 INCHES MINIMUM AND 1.197 INCHES MAXIMUM IN |
| First End Connection Type | THREADED EXTERNAL BOSS |
| Concentric Hole Diameter | 0.162 INCHES MINIMUM AND 0.182 INCHES MAXIMUM IN |
| First Radial Fluid Hole Diameter | 0.162 INCHES MINIMUM AND 0.182 INCHES MAXIMUM IN |
| Distance From First Radial Hole Center to End of Bolt | 0.781 INCHES MINIMUM AND 0.811 INCHES MAXIMUM IN |
| Material | ALUMINUM ALLOY |
| First Diameter From Wrenching Feature | 0.434 INCHES MINIMUM AND 0.435 INCHES MAXIMUM IN |
| First End Nominal Thread Size | 0.437 INCHES 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 |
|---|---|
| 7M130-4D | Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA) |
| 7M130-4D PRIMARY | The Boeing Company Div Defense (USA) |
| Reference | Meaning |
|---|---|
| 7M130 | D/9 Drawing number reference only The Boeing Company Div Defense |
| 10109087 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
NSN 4730-01-461-2739 is a Bolt,fluid Passage, manufactured by The Boeing Company Div Defense, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-461-2739 has 2 manufacturer part numbers on file: 7M130-4D (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution), 7M130-4D (The Boeing Company Div Defense).
Key specifications for 7M130-4D: First End Thread Series Designator: UNIFIED NATIONAL JOINT FINE (UNJF); Width Across Flats: 0.688 INCHES NOMINAL IN; First End Thread Direction: RIGHT-HAND; Length From Bearing Surface of Wrenching Feature to End of First Diameter: 0.776 INCHES MINIMUM AND 0.781 INCHES MAXIMUM IN. 21 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.