The Flange,pipe,swivel Retaining, cataloged under National Stock Number 4730-01-114-0045, 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 15 specifications, cited from the U.S. Government catalog. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-114-0045 |
| Item Name | Flange,pipe,swivel Retaining |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Status | ACTIVE |
| Flange Diameter | 2.094 INCHES NOMINAL IN |
| Face Seating Surface Condition | MACHINED |
| Maximum Operating Temp and Media for Which Designed | 275.0 FAHRENHEIT ANY ACCEPTABLE DEGF |
| Tube Outside Diameter for Which Designed | 0.750 INCHES NOMINAL IN |
| Flange Section Style | PLAIN RECESSED FACE |
| Style Designator | ROUND, ONE BOLT HOLE CIRCLE |
| Bolt Hole Diameter | 0.205 INCHES NOMINAL IN |
| Recess Depth | 0.136 INCHES NOMINAL IN |
| Specification/standard Data | 96906-MS20756 GOVERNMENT STANDARD |
| Recess Diameter | 1.125 INCHES NOMINAL IN |
| Bolt Hole Quantity | 4 |
| Bolt Circle Diameter | 1.635 INCHES NOMINAL IN |
| Surface Treatment | CADMIUM |
| Material | STEEL |
| Thickness | 0.297 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 |
| Reference | Meaning |
|---|---|
| AS4875 | 5/1 Secondary reference Sae International Dba Sae International |
| 4730PL1939955 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| AS4875 | 5/9 Secondary reference U.S. Government activity |
| MS20756-12 | 2/2 Government specification standardization U.S. Government activity |
| SAE-AS4875 | 5/1 Secondary reference Sae International Dba Sae International |
NSN 4730-01-114-0045 is a Flange,pipe,swivel Retaining, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
Key specifications for 4730-01-114-0045: Flange Diameter: 2.094 INCHES NOMINAL IN; Face Seating Surface Condition: MACHINED; Maximum Operating Temp and Media for Which Designed: 275.0 FAHRENHEIT ANY ACCEPTABLE DEGF; Tube Outside Diameter for Which Designed: 0.750 INCHES NOMINAL IN. 15 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.