PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3/8X1/4FF-SSNipple,pipe

Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division · NSN 4730-00-467-2601 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-467-2601 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-467-2601. Primary manufacturer part number: 3/8X1/4FF-SS.
Features
  • Nipple,pipe — FSC 4730
  • Nominal Thread Size: 0.375 INCHES FIRST END0.375 INCHES FIRST END IN
  • Operating Pressure: 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
  • Nominal Width Across Flats: 0.750 INCHES ALL ENDS IN
  • Nominal Pipe Size Accommodated: 0.375 INCHES FIRST END0.375 INCHES FIRST END IN
  • Material Document and Classification: FED 66 FED STD SINGLE MATERIAL RESPONSE OVERALL
  • Surface Treatment: PASSIVATE OVERALL
  • Style Designator: CENTER WRENCHING FACILITY
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Steel Comp 316 Overall construction
General Description

The Nipple,pipe, cataloged under National Stock Number 4730-00-467-2601, 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 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 23 commercial cross-references from 14 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4730-00-467-2601
Primary Part Number3/8X1/4FF-SS
Item NameNipple,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerParker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division
StatusCANCELLED
Nominal Thread Size0.375 INCHES FIRST END0.375 INCHES FIRST END IN
Operating Pressure3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Nominal Width Across Flats0.750 INCHES ALL ENDS IN
Nominal Pipe Size Accommodated0.375 INCHES FIRST END0.375 INCHES FIRST END IN
Material Document and ClassificationFED 66 FED STD SINGLE MATERIAL RESPONSE OVERALL
Surface TreatmentPASSIVATE OVERALL
Style DesignatorCENTER WRENCHING FACILITY
Leg Length0.560 INCHES NOMINAL ALL ENDS0.560 INCHES NOMINAL ALL ENDS IN
Nominal Pipe Size Accommodated0.250 INCHES SECOND END0.250 INCHES SECOND END IN
Nominal Overall Length1.453 INCHES IN
Connection StylePLAIN (PIPE) ALL ENDSPLAIN (PIPE) ALL ENDS
Maximum Operating Temp250.0 FAHRENHEIT SINGLE RESPONSE250.0 FAHRENHEIT SINGLE RESPONSE DEGF
Thread Series DesignatorNPT SECOND ENDNPT FIRST END
Nominal Thread Size0.250 INCHES SECOND END0.250 INCHES SECOND END IN
Media for Which DesignedHYDRAULIC FLUID SINGLE RESPONSE
Thread Series DesignatorNPT SECOND END
Reduced Passage Nominal Inside Diameter0.281 INCHES FIRST END IN
MaterialSTEEL COMP 316 OVERALL
Thread Quantity Per Inch18 ALL ENDS18 ALL ENDS
Connection TypeTHREADED EXTERNAL PIPE ALL ENDSTHREADED EXTERNAL PIPE ALL ENDS
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
4730-00-726-1103118-2658-5 INTERCHANGEABLE
Reducer,pipe
Landoll Company, Llc
4730-01-300-4127 INTERCHANGEABLE
Reducer,tube
4730-01-683-48900101-4-6C INTERCHANGEABLE
Nipple,pipe
Parker-Hannifin Corporation Dba Pneutronics Div Hose Products Division
Cross-Reference Index
Part NumberManufacturer
10292996-3 Us Army Aviation and Missile Command (USA)
ST57D123 Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company (USA)
4-6 FFSS Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division (USA)
J514 Sae International Dba Sae International (USA)
0101-4-6C Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division (USA)
4-6 FFSS Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division (USA)
3/8X1/4FF-SS Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division (USA)
ST57D123-1 Lockheed Martin Corp (USA)
10292996433 Us Army Aviation and Missile Command (USA)
J514 Society of Automotive Engineers Inc (USA)
6-4 140137S Sae International Dba Sae International (USA)
3/8X1/4FF-SS PRIMARY Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division (USA)
6-4 140137S Society of Automotive Engineers Inc (USA)
4-6 140137 Society of Automotive Engineers Inc (USA)
SS-6-HRN-4 Cajon Co (USA)
3/8X1/4FF-S Parker-Hannifin Corporation Dba Pneutronics Div Corporate Headquarters (USA)
259-2083-6-4 Danfoss Power Solutions II, Llc (USA)
0101-4-6C Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division (USA)
AA67041-3-2K Allan Aircraft Supply Co., Llc Dba Allan Aircraft Supply (USA)
NP5052058 Minnpar, Llc Dba Minnpar (USA)
Related Parts
4730-00-726-1103INTERCHANGEABLE
REDUCER,PIPE
118-2658-5
4730-01-300-4127INTERCHANGEABLE
REDUCER,TUBE
4730-01-683-4890INTERCHANGEABLE
NIPPLE,PIPE
0101-4-6C

Frequently Asked Questions

What is NSN 4730-00-467-2601?

NSN 4730-00-467-2601 is a Nipple,pipe, manufactured by Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division, classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-00-467-2601?

NSN 4730-00-467-2601 has 23 cross-referenced part numbers: 10292996-3 (Us Army Aviation and Missile Command), ST57D123 (Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company), 4-6 FFSS (Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division), J514 (Sae International Dba Sae International), 0101-4-6C (Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division) and 18 more.

What NSN replaces 4730-00-467-2601?

There are 3 known substitutes for 4730-00-467-2601: 4730-00-726-1103, 4730-01-300-4127, 4730-01-683-4890. Verify interchangeability with system specifications before substitution.

What are the specifications of 3/8X1/4FF-SS?

Key specifications for 3/8X1/4FF-SS: Nominal Thread Size: 0.375 INCHES FIRST END0.375 INCHES FIRST END IN; Operating Pressure: 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS; Nominal Width Across Flats: 0.750 INCHES ALL ENDS IN; Nominal Pipe Size Accommodated: 0.375 INCHES FIRST END0.375 INCHES FIRST END IN. 21 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4730-00-467-2601 still in active supply?

NSN 4730-00-467-2601 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com