The Reducer,pipe, cataloged under National Stock Number 4730-01-145-0454, 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 Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-145-0454 |
| Primary Part Number | 0101-4-6 |
| Item Name | Reducer,pipe |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division |
| Status | ACTIVE |
| Nominal Thread Size | 0.250 INCHES SECOND END IN |
| Surface Treatment | CADMIUM OVERALL |
| Connection Type | THREADED EXTERNAL PIPE ALL ENDS |
| Connection Style | PLAIN (PIPE) ALL ENDS |
| Nominal Thread Size | 0.375 INCHES FIRST END IN |
| Material | STEEL OVERALL |
| Thread Series Designator | NPTF ALL ENDS |
| Nominal Overall Length | 1.450 INCHES IN |
| Reducer Type | CONCENTRIC |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 0101-4-6 | Parker Hannifin Canada Div Fluid Connectors Canada (CAN) |
| 0101-4-6 | Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division (USA) |
| 0101-4-6 PRIMARY | Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division (USA) |
| 411488-23 | Raytheon Company Dba Raytheon (USA) |
| 10788824-001 | General Dynamics Land Systems Canadacorp (CAN) |
NSN 4730-01-145-0454 is a Reducer,pipe, manufactured by Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-01-145-0454 has 5 cross-referenced part numbers: 0101-4-6 (Parker Hannifin Canada Div Fluid Connectors Canada), 0101-4-6 (Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division), 0101-4-6 (Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division), 411488-23 (Raytheon Company Dba Raytheon), 10788824-001 (General Dynamics Land Systems Canadacorp).
There are 5 known substitutes for 4730-01-145-0454: 5310-00-367-9198, 6625-00-879-5690, 6105-01-168-0665 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 0101-4-6: Nominal Thread Size: 0.250 INCHES SECOND END IN; Surface Treatment: CADMIUM OVERALL; Connection Type: THREADED EXTERNAL PIPE ALL ENDS; Connection Style: PLAIN (PIPE) ALL ENDS. 9 total characteristics are documented in the Federal Logistics Information System.