The Bolt,fluid Passage, cataloged under National Stock Number 4730-00-979-3771, 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 Ozark Aeroworks Llc. Government technical data includes 25 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-979-3771 |
| Primary Part Number | 1-110-114-01 |
| Item Name | Bolt,fluid Passage |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Ozark Aeroworks Llc |
| Status | ACTIVE |
| Width Across Flats | 0.367 INCHES MINIMUM AND 0.376 INCHES MAXIMUM IN |
| Second End Thread Quantity Per Inch | 24 |
| Second End Nominal Thread Size | 0.3125 INCHES IN |
| Length From Bearing Surface of Wrenching Feature to End of First Diameter | 0.090 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN |
| Second End Thread Class | 3A A |
| Third Diameter From Wrenching Feature | 0.247 INCHES MINIMUM AND 0.248 INCHES MAXIMUM IN |
| Extended Washer Diameter | 0.420 INCHES NOMINAL IN |
| Length From Bearing Surface of Wrenching Feature to End of Third Diameter | 0.810 INCHES NOMINAL IN |
| Second Diameter From Wrenching Feature | 0.160 INCHES NOMINAL IN |
| Concentric Hole Depth | 0.560 INCHES NOMINAL IN |
| Wrenching Feature Height | 0.180 INCHES NOMINAL IN |
| Second End Thread Series Designator | UNF |
| Hardness Rating | 18.0 ROCKWELL C MINIMUM AND 26.0 ROCKWELL C MAXIMUM |
| Wrenching Feature Style | EXTENDED WASHER |
| Material Document and Classification | AMS5613 ASSN STD SINGLE MATERIAL RESPONSE |
| Second End Thread Direction | RIGHT-HAND |
| Length From Bearing Surface of Wrenching Feature to End of Second Diameter | 0.710 INCHES NOMINAL IN |
| Length From Bearing Surface of Wrenching Feature to Bolt End | 0.810 INCHES NOMINAL IN |
| Concentric Hole Diameter | 0.062 INCHES MINIMUM AND 0.064 INCHES MAXIMUM IN |
| First Radial Fluid Hole Diameter | 0.022 INCHES MINIMUM AND 0.027 INCHES MAXIMUM IN |
| Distance From First Radial Hole Center to End of Bolt | 0.510 INCHES NOMINAL IN |
| Material | STEEL CORROSION RESISTING |
| Second Radial Fluid Hole Diameter | 0.022 INCHES MINIMUM AND 0.027 INCHES MAXIMUM IN |
| Distance From Second Radial Hole Center to End of Bolt | 0.450 INCHES NOMINAL IN |
| First Diameter From Wrenching Feature | 0.240 INCHES MINIMUM AND 0.250 INCHES MAXIMUM 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 |
|---|---|
| 1-110-114-01 PRIMARY | Ozark Aeroworks Llc (USA) |
| Reference | Meaning |
|---|---|
| 1-110-114-01 | 3/9 Design control — primary reference U.S. Government activity |
NSN 4730-00-979-3771 is a Bolt,fluid Passage, manufactured by Ozark Aeroworks Llc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-00-979-3771 has 1 manufacturer part number on file: 1-110-114-01 (Ozark Aeroworks Llc).
Key specifications for 1-110-114-01: Width Across Flats: 0.367 INCHES MINIMUM AND 0.376 INCHES MAXIMUM IN; Second End Thread Quantity Per Inch: 24; Second End Nominal Thread Size: 0.3125 INCHES IN; Length From Bearing Surface of Wrenching Feature to End of First Diameter: 0.090 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN. 25 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.