The Flange,pipe,swivel Retaining, cataloged under National Stock Number 4730-01-084-3597, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. Government technical data includes 6 specifications, cited from the U.S. Government catalog. 9 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-084-3597 |
| Item Name | Flange,pipe,swivel Retaining |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Status | ACTIVE |
| Face Seating Surface Condition | GROUND |
| Flange Section Style | PLAIN RECESSED FACE |
| Style Designator | BOLT HOLE CONNECTOR PLATE |
| Bolt Hole Quantity | 4 |
| Material | STEEL |
| Furnished Items | BOLT AND LOCK WASHER AND PREFORMED PACKING |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 66408AX | C/1 Advisory reference — outside the item-of-supply concept Oshkosh Defense Llc |
| FF593-24 ZZ | 5/1 Secondary reference Danfoss Power Solutions II, Llc |
| MIL-DTL-52525/17 | 4/1 Identification reference U.S. Government activity |
| 66408AX | 5/9 Secondary reference Oshkosh Corp |
| 02331-0800 | 5/9 Secondary reference U.S. Government activity |
| 66408 | D/9 Drawing number reference only Oshkosh Corp |
| MIL-F-52525 | 5/9 Secondary reference U.S. Government activity |
| M52525/17-24 | 2/2 Government specification standardization U.S. Government activity |
| 02331-0800 | 5/1 Secondary reference Asrc Federal Facilities Logistics, Llc |
NSN 4730-01-084-3597 is a Flange,pipe,swivel Retaining, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
Key specifications for 4730-01-084-3597: Face Seating Surface Condition: GROUND; Flange Section Style: PLAIN RECESSED FACE; Style Designator: BOLT HOLE CONNECTOR PLATE; Bolt Hole Quantity: 4. 6 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.