The Elbow,pipe to Tube, cataloged under National Stock Number 4730-01-644-9722, 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 Sae International Dba Sae International. Government technical data includes 15 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-644-9722 |
| Primary Part Number | SAE J246 10-8 100302BA |
| Item Name | Elbow,pipe to Tube |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Flow Angle | 45.0 DEGREES |
| Connection Style | SWIVEL NUT W/ COMPRESSION SLEEVE (TUBE) FIRST END |
| Connection Style | PLAIN (PIPE) SECOND END |
| Connection Type | THREADED EXTERNAL PIPE SECOND END |
| Connection Type | THREADED EXTERNAL TUBE FIRST END |
| Style Designator | ELBOW |
| Nominal Outside Diameter Tube Accommodated | 0.625 INCHES FIRST END IN |
| Leg Length | 0.94 INCHES NOMINAL FIRST END IN |
| Leg Length | 1.17 INCHES NOMINAL SECOND END IN |
| Nominal Thread Size | 0.500 INCHES SECOND END IN |
| Nominal Thread Size | 0.8125 INCHES FIRST END IN |
| Media for Which Designed | FLUID SINGLE RESPONSE |
| Thread Class | 2A FIRST END A |
| Thread Quantity Per Inch | 18 FIRST END |
| Material | COPPER ALLOY BODY |
| 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 |
|---|---|
| SAE J246 10-8 100302BA PRIMARY | Sae International Dba Sae International (USA) |
| 10-8 100302 | Sae International Dba Sae International (USA) |
| Reference | Meaning |
|---|---|
| 100302BA | 5/9 Secondary reference Sae International Dba Sae International |
| 100302BA | 5/9 Secondary reference U.S. Government activity |
| SAE J246 | 5/9 Secondary reference U.S. Government activity |
| SAE-J246 | 3/1 Design control — primary reference Sae International Dba Sae International |
| 10-8 100302 | 5/9 Secondary reference U.S. Government activity |
| SAE J246 10-8 100302BA | 5/9 Secondary reference U.S. Government activity |
NSN 4730-01-644-9722 is a Elbow,pipe to Tube, manufactured by Sae International Dba Sae International, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-644-9722 has 2 manufacturer part numbers on file: SAE J246 10-8 100302BA (Sae International Dba Sae International), 10-8 100302 (Sae International Dba Sae International).
Key specifications for SAE J246 10-8 100302BA: Flow Angle: 45.0 DEGREES; Connection Style: SWIVEL NUT W/ COMPRESSION SLEEVE (TUBE) FIRST END; Connection Style: PLAIN (PIPE) SECOND END; Connection Type: THREADED EXTERNAL PIPE SECOND END. 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.