The Bolt,fluid Passage, cataloged under National Stock Number 4730-00-548-7352, 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 11 specifications, cited from the U.S. Government catalog. The record lists 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4730-00-548-7352 |
| Primary Part Number | 68A410770-1001 |
| 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 | UNF |
| First End Thread Direction | RIGHT-HAND |
| Distance From Centerline to Flat | 0.437 INCHES NOMINAL IN |
| First End Thread Class | 3A A |
| Cotter Pin Hole Diameter | 0.078 INCHES NOMINAL IN |
| First End Thread Quantity Per Inch | 28 |
| Criticality Code Justification | FEAT |
| Wrenching Feature Style | ROUND WITH WRENCH FLATS |
| Distance From Bolt End to Hole Center | 0.080 INCHES NOMINAL IN |
| First End Nominal Thread Size | 0.250 INCHES IN |
| Head Diameter | 1.000 INCHES NOMINAL 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 |
|---|---|
| 68A410770-1001 PRIMARY | The Boeing Company Div Defense (USA) |
| 68A410770-1001 | Alatus Aerosystems Dba F.k.a., Triumph Structures-Los Angeles (USA) |
| 68A410770-1001 | Ramm Defense Products, Inc. Dba Ramm Defense Products (USA) |
| 68A410770-1001 | Es3 Prime Logistics Group Inc Dba Es3 Plg (USA) |
| 68A410770-1001 | Goodrich Corporation (USA) |
| Reference | Meaning |
|---|---|
| 68A410770-1001 | 5/9 Secondary reference Goodrich Corporation Div Advanced Structures Landing Systems |
NSN 4730-00-548-7352 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 4730-00-548-7352 has 5 manufacturer part numbers on file: 68A410770-1001 (The Boeing Company Div Defense), 68A410770-1001 (Alatus Aerosystems Dba F.k.a., Triumph Structures-Los Angeles), 68A410770-1001 (Ramm Defense Products, Inc. Dba Ramm Defense Products), 68A410770-1001 (Es3 Prime Logistics Group Inc Dba Es3 Plg), 68A410770-1001 (Goodrich Corporation).
Key specifications for 68A410770-1001: First End Thread Series Designator: UNF; First End Thread Direction: RIGHT-HAND; Distance From Centerline to Flat: 0.437 INCHES NOMINAL IN; First End Thread Class: 3A A. 11 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.