The Bolt,fluid Passage, cataloged under National Stock Number 4730-01-068-7938, 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 Hamilton Sundstrand Corporation Dba Collins Aerospace. Government technical data includes 18 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-068-7938 |
| Primary Part Number | 767035-1 |
| Item Name | Bolt,fluid Passage |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Hamilton Sundstrand Corporation Dba Collins Aerospace |
| Status | ACTIVE |
| First End Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Width Across Flats | 0.186 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN |
| First End Thread Direction | RIGHT-HAND |
| Body Style | PLAIN |
| Extended Washer Diameter | 0.374 INCHES MINIMUM AND 0.376 INCHES MAXIMUM IN |
| First End Thread Class | 3A A |
| First End Thread Quantity Per Inch | 24 |
| Concentric Hole Depth | 0.334 INCHES MINIMUM AND 0.343 INCHES MAXIMUM IN |
| First End Thread Length | 0.312 INCHES NOMINAL IN |
| Wrenching Feature Style | EXTENDED WASHER |
| Material Document and Classification | AMS5616 ASSN STD SINGLE MATERIAL RESPONSE |
| Second End Style Designator | PLAIN |
| First End Connection Type | THREADED EXTERNAL TUBE |
| Concentric Hole Diameter | 0.187 INCHES NOMINAL IN |
| First Radial Fluid Hole Diameter | 0.039 INCHES MINIMUM AND 0.040 INCHES MAXIMUM IN |
| Distance From First Radial Hole Center to End of Bolt | 0.795 INCHES MINIMUM AND 0.805 INCHES MAXIMUM IN |
| Material | STEEL |
| First End Nominal Thread Size | 0.312 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 |
|---|---|
| 767035-1 PRIMARY | Hamilton Sundstrand Corporation Dba Collins Aerospace (USA) |
NSN 4730-01-068-7938 is a Bolt,fluid Passage, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-068-7938 has 1 manufacturer part number on file: 767035-1 (Hamilton Sundstrand Corporation Dba Collins Aerospace).
Key specifications for 767035-1: First End Thread Series Designator: UNIFIED NATIONAL JOINT FINE (UNJF); Width Across Flats: 0.186 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN; First End Thread Direction: RIGHT-HAND; Body Style: PLAIN. 18 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.