The Flange,pipe, cataloged under National Stock Number 4730-01-723-1701, 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 Sauer Compressors Usa, Inc.. Government technical data includes 7 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 | 4730-01-723-1701 |
| Primary Part Number | 502749 |
| Item Name | Flange,pipe |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Sauer Compressors Usa, Inc. |
| Status | ACTIVE |
| Flange Diameter | 5.00 INCHES NOMINAL IN |
| Bolt Hole Diameter | 0.62 INCHES NOMINAL IN |
| Flange Length | 7.50 INCHES NOMINAL IN |
| Bolt Hole Quantity | 4 |
| Bolt Circle Diameter | 0.388 INCHES NOMINAL IN |
| Screw Thread Series Designator | NPT |
| Material | STEEL COMP 304 |
| 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 |
|---|---|
| 502749 PRIMARY | Sauer Compressors Usa, Inc. (USA) |
NSN 4730-01-723-1701 is a Flange,pipe, manufactured by Sauer Compressors Usa, Inc., classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-723-1701 has 1 manufacturer part number on file: 502749 (Sauer Compressors Usa, Inc.).
Key specifications for 502749: Flange Diameter: 5.00 INCHES NOMINAL IN; Bolt Hole Diameter: 0.62 INCHES NOMINAL IN; Flange Length: 7.50 INCHES NOMINAL IN; Bolt Hole Quantity: 4. 7 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.