The Nipple,tube, cataloged under National Stock Number 4730-01-478-5137, 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 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 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 | 4730-01-478-5137 |
| Primary Part Number | P8MC4 |
| Item Name | Nipple,tube |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Parker-Hannifin Corp Div Parflex Division |
| Status | ACTIVE |
| Reduced Passage Nominal Inside Diameter | 0.250 INCHES ALL ENDS IN |
| Material | PLASTIC POLYPROPYLENE OVERALL |
| Tubing Wall Nominal Thickness for Which Designed | 0.062 INCHES FIRST END IN |
| Media for Which Designed | WATER-OIL-GAS SINGLE RESPONSE |
| Nominal Overall Length | 1.740 INCHES IN |
| Nominal Outside Diameter Tube Accommodated | 0.500 INCHES FIRST END IN |
| Style Designator | CENTER WRENCHING FACILITY |
| Operating Pressure | 200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Nominal Thread Size | 0.250 INCHES SECOND END IN |
| Connection Type | THREADED EXTERNAL PIPE SECOND END |
| Connection Style | PLAIN (PIPE) SECOND END |
| Connection Type | UNTHREADED INTERNAL TUBE FIRST END |
| Connection Style | GRIPPING (HOSE) FIRST END |
| Maximum Operating Temp | 212.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 03Y61TM-0188 FINE NO 2 | Eltech Research Corp (USA) |
| 03Y61TM-0250 FI | Eltech Research Corp (USA) |
| 03Y61TM-0188-2 | Excell Technologies International Corporation Dba Exceltec (USA) |
| P8MC4 PRIMARY | Parker-Hannifin Corp Div Parflex Division (USA) |
| 03Y61TM-0188 FI | Eltech Research Corp (USA) |
| 03Y61TM-0188-2 | Exceltec Intl Corp (USA) |
| 0188-2 | Exceltec Intl Corp (USA) |
| EDG-0188-2 | Excell Technologies International Corporation Dba Exceltec (USA) |
NSN 4730-01-478-5137 is a Nipple,tube, manufactured by Parker-Hannifin Corp Div Parflex Division, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-01-478-5137 has 8 cross-referenced part numbers: 03Y61TM-0188 FINE NO 2 (Eltech Research Corp), 03Y61TM-0250 FI (Eltech Research Corp), 03Y61TM-0188-2 (Excell Technologies International Corporation Dba Exceltec), P8MC4 (Parker-Hannifin Corp Div Parflex Division), 03Y61TM-0188 FI (Eltech Research Corp) and 3 more.
There are 5 known substitutes for 4730-01-478-5137: 5310-00-804-0141, 4730-01-244-9822, 4730-01-322-9129 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for P8MC4: Reduced Passage Nominal Inside Diameter: 0.250 INCHES ALL ENDS IN; Material: PLASTIC POLYPROPYLENE OVERALL; Tubing Wall Nominal Thickness for Which Designed: 0.062 INCHES FIRST END IN; Media for Which Designed: WATER-OIL-GAS SINGLE RESPONSE. 15 total characteristics are documented in the Federal Logistics Information System.