The Elbow,tube to Boss, cataloged under National Stock Number 4730-01-470-2372, 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 Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division. Government technical data includes 16 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-470-2372 |
| Primary Part Number | 10 C6LO-SS |
| Item Name | Elbow,tube to Boss |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division |
| Status | ACTIVE |
| Flow Angle | 90.0 DEGREES |
| Connection Style | SWIVEL NUT INVERTED FLARE (TUBE) SECOND END |
| Connection Style | EXTERNAL SEAT FOR GASKET SEAL (BOSS) FIRST END |
| Connection Type | THREADED EXTERNAL TUBE FIRST END |
| Connection Type | THREADED INTERNAL TUBE SECOND END |
| Nominal Outside Diameter Tube Accommodated | 0.6250 INCHES ALL ENDS IN |
| Leg Length | 1.310 INCHES NOMINAL FIRST END IN |
| Leg Length | 1.650 INCHES NOMINAL SECOND END IN |
| Nominal Thread Size | 1.000 INCHES ALL ENDS IN |
| Seat Angle | 37.0 DEGREES SECOND END |
| Sweep Type | SHORT |
| Thread Class | 2A FIRST END A |
| Thread Class | 2B SECOND END |
| Thread Quantity Per Inch | 14 ALL ENDS |
| Material | STEEL COMP 304 OVERALL |
| Thread Series Designator | UNF ALL ENDS |
| 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 |
|---|---|
| 6780805-2 | Naval Sea Systems Command (USA) |
| 10 C6LO-SS PRIMARY | Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division (USA) |
| 10-10 520221SA | Sae International Dba Sae International (USA) |
| 10-C6LO-SS | Air Hydro Power, Llc Dba Air Hydro Power Div Air Hydro Power (USA) |
| Reference | Meaning |
|---|---|
| 10 C6LO-SS | 5/9 Secondary reference U.S. Government activity |
| 10-10 520221SA | 5/9 Secondary reference U.S. Government activity |
NSN 4730-01-470-2372 is a Elbow,tube to Boss, manufactured by Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-470-2372 has 4 manufacturer part numbers on file: 6780805-2 (Naval Sea Systems Command), 10 C6LO-SS (Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division), 10-10 520221SA (Sae International Dba Sae International), 10-C6LO-SS (Air Hydro Power, Llc Dba Air Hydro Power Div Air Hydro Power).
Key specifications for 10 C6LO-SS: Flow Angle: 90.0 DEGREES; Connection Style: SWIVEL NUT INVERTED FLARE (TUBE) SECOND END; Connection Style: EXTERNAL SEAT FOR GASKET SEAL (BOSS) FIRST END; Connection Type: THREADED EXTERNAL TUBE FIRST END. 16 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.