The Sleeve,flared,tube Fitting, cataloged under National Stock Number 4730-01-425-7685, 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 Danfoss Power Solutions II, Llc. Government technical data includes 8 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4730-01-425-7685 |
| Primary Part Number | 259-900605-10 |
| Item Name | Sleeve,flared,tube Fitting |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Danfoss Power Solutions II, Llc |
| Status | ACTIVE |
| Seat Angle in Deg | 33.0 |
| Style Designator | SLEEVE |
| Sleeve Outside Diameter | 0.826 INCHES NOMINAL IN |
| Casehardening Indicator | NOT CASEHARDENED |
| Flange Width | 0.266 INCHES NOMINAL IN |
| Material | STEEL |
| Flange Outside Diameter | 0.972 INCHES NOMINAL IN |
| Hose/tube Outside Diameter for Which Designed | 0.630 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 |
|---|---|
| 259-900605-10 PRIMARY | Danfoss Power Solutions II, Llc (USA) |
| 10 070115C | Sae International Dba Sae International (USA) |
| 6893073 PC F11 | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 10 070115C | 5/9 Secondary reference U.S. Government activity |
NSN 4730-01-425-7685 is a Sleeve,flared,tube Fitting, manufactured by Danfoss Power Solutions II, Llc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-425-7685 has 3 manufacturer part numbers on file: 259-900605-10 (Danfoss Power Solutions II, Llc), 10 070115C (Sae International Dba Sae International), 6893073 PC F11 (Naval Sea Systems Command).
Key specifications for 259-900605-10: Seat Angle in Deg: 33.0; Style Designator: SLEEVE; Overall Length: 0.666 INCHES NOMINAL IN; Sleeve Outside Diameter: 0.826 INCHES NOMINAL IN. 8 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.