The Connector,multiple,fluid Pressur, cataloged under National Stock Number 4730-00-673-1822, 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 General Electric Company. Government technical data includes 16 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-673-1822 |
| Primary Part Number | 336C656P1 |
| Item Name | Connector,multiple,fluid Pressur |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | General Electric Company |
| Status | ACTIVE |
| Bolt Hole Fluid Passage | NOT PROVIDED |
| Thread Provision | THREADED LOCATION NOT OTHERWISE SPECIFIED |
| Fluid Conveyance Type and Size for Which Designed | 1/4 IN OD TUBE,3/8 IN OD TUBE IN |
| Connection Style | GASKET SEAL LOCATION NOT OTHERWISE SPECIFIED |
| Bolt Hole Flats Serrations | NOT PROVIDED |
| Style Designator | 3 FLUID CONNECTIONS |
| Fluid Connection Quantity | 3 LOCATION NOT OTHERWISE SPECIFIED |
| Bolt Hole Diameter | 0.218 INCHES NOMINAL IN |
| Thread Direction | LEFT-HAND LOCATION NOT OTHERWISE SPECIFIED |
| Thread Size | 7/16-20 FIRST CONNECTION |
| Thread Size | 9/16-18 SECOND CONNECTION |
| Screw Thread Series Designator | UNF LOCATION NOT OTHERWISE SPECIFIED |
| Surface Treatment | ANODIZE |
| Thread Class | 3B LOCATION NOT OTHERWISE SPECIFIED |
| Material | ALUMINUM ALLOY 6061 OR ALUMINUM ALLOY 2024 |
| Thickness | 0.438 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 |
NSN 4730-00-673-1822 is a Connector,multiple,fluid Pressur, manufactured by General Electric Company, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-00-673-1822 has 2 manufacturer part numbers on file: 336C656P1 (General Electric Company), 336C656 (General Electric Company).
Key specifications for 336C656P1: Bolt Hole Fluid Passage: NOT PROVIDED; Thread Provision: THREADED LOCATION NOT OTHERWISE SPECIFIED; Fluid Conveyance Type and Size for Which Designed: 1/4 IN OD TUBE,3/8 IN OD TUBE IN; Connection Style: GASKET SEAL LOCATION NOT OTHERWISE SPECIFIED. 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.