The Reducer,pipe, cataloged under National Stock Number 4730-00-307-6518, 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 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-307-6518 |
| Primary Part Number | 3-8-1-4FFSS |
| 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 Pipe Size Accommodated | 0.375 INCHES FIRST END IN |
| Nominal Thread Size | 0.250 INCHES SECOND END IN |
| Connection Style | PLAIN (PIPE) SECOND END |
| Reducer Type | CONCENTRIC |
| Material | STEEL CORROSION RESISTING OVERALL |
| Nominal Overall Length | 1.450 INCHES IN |
| Thread Series Designator | NPTF SECOND END |
| Nominal Thread Size | 0.375 INCHES FIRST END IN |
| Connection Type | THREADED EXTERNAL PIPE FIRST END |
| Connection Style | PLAIN (PIPE) FIRST END |
| Connection Type | THREADED EXTERNAL PIPE SECOND END |
| Nominal Pipe Size Accommodated | 0.250 INCHES SECOND END IN |
| Thread Series Designator | NPTF FIRST END |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 3-8-1-4FFSS | Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division (USA) |
| 161302100 | Leonardo S.p.a. - Electronics Division - Defence Business Area (ITA) |
| 3-8-1-4FFSS | Parker-Hannifin Corporation Dba Pneutronics Div Corporate Headquarters (USA) |
| 3/8-1/4 FF-SS | Parker-Hannifin Corporation Dba Pneutronics Div Hose Products Division (USA) |
| 2083-6-4S | Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA) |
| 3-8-1-4FFSS PRIMARY | Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division (USA) |
NSN 4730-00-307-6518 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 4730-00-307-6518 has 6 cross-referenced part numbers: 3-8-1-4FFSS (Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division), 161302100 (Leonardo S.p.a. - Electronics Division - Defence Business Area), 3-8-1-4FFSS (Parker-Hannifin Corporation Dba Pneutronics Div Corporate Headquarters), 3/8-1/4 FF-SS (Parker-Hannifin Corporation Dba Pneutronics Div Hose Products Division), 2083-6-4S (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution) and 1 more.
There is 1 known substitute for 4730-00-307-6518: 4730-00-726-1103. Verify interchangeability with system specifications before substitution.
Key specifications for 3-8-1-4FFSS: Nominal Pipe Size Accommodated: 0.375 INCHES FIRST END IN; Nominal Thread Size: 0.250 INCHES SECOND END IN; Connection Style: PLAIN (PIPE) SECOND END; Reducer Type: CONCENTRIC. 13 total characteristics are documented in the Federal Logistics Information System.