The Adapter,straight,pipe to Tube, cataloged under National Stock Number 4730-01-391-3878, 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 Corp Div Parflex Division. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 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 | 4730-01-391-3878 |
| Primary Part Number | P4MC4 |
| Item Name | Adapter,straight,pipe to Tube |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Parker-Hannifin Corp Div Parflex Division |
| Status | ACTIVE |
| Nominal Outside Diameter Tube Accommodated | 0.250 INCHES FIRST END IN |
| Connection Type | THREADED EXTERNAL PIPE SECOND END |
| Connection Style | PLAIN (TUBE) FIRST END |
| Material | PLASTIC POLYPROPYLENE OVERALL |
| Nominal Thread Size | 0.250 INCHES SECOND END IN |
| Connection Style | PLAIN (PIPE) SECOND END |
| Thread Series Designator | NPTF SECOND END |
| Connection Type | UNTHREADED INTERNAL TUBE FIRST END |
| Nominal Overall Length | 1.516 INCHES IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| P4MC4 | Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division (USA) |
| P4MC4 PRIMARY | Parker-Hannifin Corp Div Parflex Division (USA) |
| 0188-7 | Eltech Research Corp (USA) |
| P4MC4 | Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division (USA) |
NSN 4730-01-391-3878 is a Adapter,straight,pipe to Tube, manufactured by Parker-Hannifin Corp Div Parflex Division, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-01-391-3878 has 4 cross-referenced part numbers: P4MC4 (Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division), P4MC4 (Parker-Hannifin Corp Div Parflex Division), 0188-7 (Eltech Research Corp), P4MC4 (Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division).
There are 5 known substitutes for 4730-01-391-3878: 5310-00-275-1347, 5815-00-916-8690, 5935-00-930-2667 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for P4MC4: End Item Identification: HYD. MOTOR PUMP; Nominal Outside Diameter Tube Accommodated: 0.250 INCHES FIRST END IN; Special Features: BLACK COLOR; Connection Type: THREADED EXTERNAL PIPE SECOND END. 11 total characteristics are documented in the Federal Logistics Information System.