The Bolt,fluid Passage, cataloged under National Stock Number 4730-01-261-2457, 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 Nardin Ulysee. Government technical data includes 20 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-261-2457 |
| Primary Part Number | 35802007 |
| Item Name | Bolt,fluid Passage |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Nardin Ulysee |
| Status | ACTIVE |
| First End Thread Series Designator | UNF |
| Width Across Flats | 1.000 INCHES NOMINAL IN |
| First End Thread Direction | RIGHT-HAND |
| Length From Bearing Surface of Wrenching Feature to End of First Diameter | 0.530 INCHES NOMINAL IN |
| Body Style | PLAIN |
| First End Thread Class | 3A A |
| First End Style Designator | FLARED |
| Concentric Hole Depth | 0.579 INCHES NOMINAL IN |
| Wrenching Feature Height | 0.212 INCHES NOMINAL IN |
| First End Thread Length | 0.435 INCHES NOMINAL IN |
| Wrenching Feature Style | HEXAGON |
| First End Seat Angle | 45.0 DEGREES NOMINAL |
| Length From Bearing Surface of Wrenching Feature to Bolt End | 1.250 INCHES NOMINAL IN |
| First End Connection Type | THREADED EXTERNAL TUBE |
| Concentric Hole Diameter | 0.313 INCHES NOMINAL IN |
| First Radial Fluid Hole Diameter | 0.188 INCHES NOMINAL IN |
| Distance From First Radial Hole Center to End of Bolt | 0.375 INCHES NOMINAL IN |
| Material | STEEL |
| First Diameter From Wrenching Feature | 0.775 INCHES NOMINAL IN |
| First End Nominal Thread Size | 0.875 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 |
|---|---|
| 35802007 | Nardin Ulysee (CHE) |
| 35802007 | M.t.e. Hydraulics Llc (USA) |
| 927689C1 | Komatsu America Corp Dba Komatsu America Corp (USA) |
| Reference | Meaning |
|---|---|
| 927689C1 | 3/9 Design control — primary reference Komatsu American Intl Co |
| 35802007 | 5/9 Secondary reference Mechanical Tool and Engineering Co |
| 927689C1 | 5/9 Secondary reference Komatsu America Corp. |
NSN 4730-01-261-2457 is a Bolt,fluid Passage, manufactured by Nardin Ulysee, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-261-2457 has 3 manufacturer part numbers on file: 35802007 (Nardin Ulysee), 35802007 (M.t.e. Hydraulics Llc), 927689C1 (Komatsu America Corp Dba Komatsu America Corp).
Key specifications for 35802007: First End Thread Series Designator: UNF; Width Across Flats: 1.000 INCHES NOMINAL IN; First End Thread Direction: RIGHT-HAND; Length From Bearing Surface of Wrenching Feature to End of First Diameter: 0.530 INCHES NOMINAL IN. 20 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.