The Bolt,fluid Passage, cataloged under National Stock Number 4730-01-549-0780, 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 Denel Vehicle Systems. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4730-01-549-0780 |
| Primary Part Number | R0040999 |
| Item Name | Bolt,fluid Passage |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Denel Vehicle Systems |
| Status | ACTIVE |
| Length From Bearing Surface of Wrenching Feature to End of First Diameter | 19.0 MILLIMETERS NOMINAL MM |
| Body Style | PLAIN |
| Distance From First Radial Hole Center to End of Bolt | 10.0 MILLIMETERS NOMINAL MM |
| 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 |
|---|---|
| R0040999 | General Dynamics Land Systems Canadacorp (CAN) |
| D63470253 | Sundown Motor Holdings T/a Mercedes Benz Commercial Vehicles Centurion (ZAF) |
| R0040999 PRIMARY | Denel Vehicle Systems (ZAF) |
| Reference | Meaning |
|---|---|
| R0040999-106 | D/9 Drawing number reference only Denel Vehicle Systems |
NSN 4730-01-549-0780 is a Bolt,fluid Passage, manufactured by Denel Vehicle Systems, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-549-0780 has 3 manufacturer part numbers on file: R0040999 (General Dynamics Land Systems Canadacorp), D63470253 (Sundown Motor Holdings T/a Mercedes Benz Commercial Vehicles Centurion), R0040999 (Denel Vehicle Systems).
Key specifications for R0040999: Length From Bearing Surface of Wrenching Feature to End of First Diameter: 19.0 MILLIMETERS NOMINAL MM; Body Style: PLAIN; Overall Length: 25.0 MILLIMETERS NOMINAL MM; Special Features: BOLT BANJO M10 X 1 X 19 LG. 3 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.