The Reducer,tube, cataloged under National Stock Number 4730-01-386-8289, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-386-8289 |
| Primary Part Number | 17780 |
| Item Name | Reducer,tube |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling |
| Status | ACTIVE |
| Connection Style | FLARED (TUBE) FIRST END |
| Seat Angle | 37.0 DEGREES ALL ENDS |
| Connection Type | THREADED EXTERNAL TUBE SECOND END |
| Nominal Thread Size | 0.563 INCHES SECOND END IN |
| Thread Series Designator | UNF ALL ENDS |
| Nominal Outside Diameter Tube Accommodated | 0.750 INCHES FIRST END IN |
| Material | STEEL OVERALL |
| Thread Class | 2B FIRST END |
| Reducer Type | CONCENTRIC |
| Thread Class | 2A SECOND END A |
| Nominal Overall Length | 1.090 INCHES IN |
| Connection Style | FLARED (TUBE) SECOND END |
| Nominal Thread Size | 1.188 INCHES FIRST END IN |
| Nominal Outside Diameter Tube Accommodated | 0.375 INCHES SECOND END IN |
| Connection Type | THREADED INTERNAL TUBE FIRST END |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4730-01-386-8289 is a Reducer,tube, manufactured by Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-01-386-8289 has 2 cross-referenced part numbers: 17780 (Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling), 17780 (Hyster-Yale Group, Inc.).
There are 8 known substitutes for 4730-01-386-8289: 1630-00-691-2837, 5330-01-393-0867, 5905-01-396-9314 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 17780: Connection Style: FLARED (TUBE) FIRST END; Seat Angle: 37.0 DEGREES ALL ENDS; Connection Type: THREADED EXTERNAL TUBE SECOND END; Nominal Thread Size: 0.563 INCHES SECOND END IN. 15 total characteristics are documented in the Federal Logistics Information System.