PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

P8MC12Nipple,tube

Parker-Hannifin Corp Div Parflex Division · NSN 4730-01-478-4874 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-478-4874 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-478-4874. Primary manufacturer part number: P8MC12.
Features
  • Nipple,tube — FSC 4730
  • Operating Pressure: 200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
  • 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 Outside Diameter Tube Accommodated: 0.500 INCHES FIRST END IN
  • Nominal Overall Length: 1.890 INCHES IN
  • Reduced Passage Nominal Inside Diameter: 0.250 INCHES ALL ENDS IN
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Plastic Polypropylene Overall construction
General Description

The Nipple,tube, cataloged under National Stock Number 4730-01-478-4874, 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-478-4874
Primary Part NumberP8MC12
Item NameNipple,tube
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerParker-Hannifin Corp Div Parflex Division
StatusACTIVE
Operating Pressure200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
MaterialPLASTIC POLYPROPYLENE OVERALL
Tubing Wall Nominal Thickness for Which Designed0.062 INCHES FIRST END IN
Media for Which DesignedWATER-OIL-GAS SINGLE RESPONSE
Nominal Outside Diameter Tube Accommodated0.500 INCHES FIRST END IN
Nominal Overall Length1.890 INCHES IN
Reduced Passage Nominal Inside Diameter0.250 INCHES ALL ENDS IN
Style DesignatorCENTER WRENCHING FACILITY
Connection StylePLAIN (PIPE) SECOND END
Maximum Operating Temp212.0 FAHRENHEIT SINGLE RESPONSE DEGF
Connection StyleGRIPPING (HOSE) FIRST END
Connection TypeUNTHREADED INTERNAL TUBE FIRST END
Connection TypeTHREADED EXTERNAL PIPE SECOND END
Nominal Thread Size0.750 INCHES SECOND END IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5315-00-341-6685PB17619-6 INTERCHANGEABLE
Pin,straight,headless
Honeywell Intl Inc Defense Avionics Systems
5310-00-782-13490188-5 INTERCHANGEABLE
Washer,flat
Honeywell International Inc. Dba Honeywell International
5815-00-988-1103 INTERCHANGEABLE
Clamp,back Plate
4730-01-244-9822P4ME4 INTERCHANGEABLE
Elbow,pipe to Tube
Parker-Hannifin Corp Div Parflex Division
4730-01-322-9129P6MC4 INTERCHANGEABLE
Adapter,straight,pipe to Boss
Parker-Hannifin Corp Div Fluid System Connector Division
4730-01-478-5134P8MC8 INTERCHANGEABLE
Nipple,tube
Parker-Hannifin Corp Div Parflex Division
4730-01-478-5137P8MC4 INTERCHANGEABLE
Nipple,tube
Parker-Hannifin Corp Div Parflex Division
Cross-Reference Index
Part NumberManufacturer
EDG-0188-5 Excell Technologies International Corporation Dba Exceltec (USA)
03Y61TM-0188 FI Eltech Research Corp (USA)
03Y61TM-0250 FI Eltech Research Corp (USA)
P8MC12 PRIMARY Parker-Hannifin Corp Div Parflex Division (USA)
03Y61TM-0188-5 Exceltec Intl Corp (USA)
03Y61TM-0188 FINE NO 5 Eltech Research Corp (USA)
0188-5 Exceltec Intl Corp (USA)
03Y61TM-0188-5 Excell Technologies International Corporation Dba Exceltec (USA)
Related Parts
5315-00-341-6685INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
PB17619-6
5310-00-782-1349INTERCHANGEABLE
WASHER,FLAT
0188-5
5815-00-988-1103INTERCHANGEABLE
CLAMP,BACK PLATE
4730-01-244-9822INTERCHANGEABLE
ELBOW,PIPE TO TUBE
P4ME4
4730-01-322-9129INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO BOSS
P6MC4
4730-01-478-5134INTERCHANGEABLE
NIPPLE,TUBE
P8MC8
4730-01-478-5137INTERCHANGEABLE
NIPPLE,TUBE
P8MC4

Frequently Asked Questions

What is NSN 4730-01-478-4874?

NSN 4730-01-478-4874 is a Nipple,tube, manufactured by Parker-Hannifin Corp Div Parflex Division, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-478-4874?

NSN 4730-01-478-4874 has 8 cross-referenced part numbers: EDG-0188-5 (Excell Technologies International Corporation Dba Exceltec), 03Y61TM-0188 FI (Eltech Research Corp), 03Y61TM-0250 FI (Eltech Research Corp), P8MC12 (Parker-Hannifin Corp Div Parflex Division), 03Y61TM-0188-5 (Exceltec Intl Corp) and 3 more.

What NSN replaces 4730-01-478-4874?

There are 7 known substitutes for 4730-01-478-4874: 5315-00-341-6685, 5310-00-782-1349, 5815-00-988-1103 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of P8MC12?

Key specifications for P8MC12: Operating Pressure: 200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS; 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.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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