PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3TM3-DP/T3F3Coupling Assembly,quick Disconne

Dixon Valve & Coupling Company, Llc · NSN 4730-01-148-5006 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-148-5006 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-148-5006. Primary manufacturer part number: 3TM3-DP/T3F3.
Features
  • Coupling Assembly,quick Disconne — FSC 4730
  • Material: STEEL OVERALL
  • Thread Series Designator: NPT FIRST FLUID END CONNECTION
  • Connection Type: THREADED INTERNAL PIPE FIRST FLUID END CONNECTION
  • Features Provided: SELF-SEALING
  • Style Designator: COUPLING ASSEMBLY
  • Quick Disconnect Method: QUICK LEAD THREAD ALL ENDS
  • Nominal Thread Size: 0.375 INCHES FIRST FLUID END CONNECTION IN
Applications
  • Applications requiring Steel Overall construction
General Description

The Coupling Assembly,quick Disconne, cataloged under National Stock Number 4730-01-148-5006, 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 Dixon Valve & Coupling Company, Llc. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-148-5006
Primary Part Number3TM3-DP/T3F3
Item NameCoupling Assembly,quick Disconne
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerDixon Valve & Coupling Company, Llc
StatusACTIVE
MaterialSTEEL OVERALL
Thread Series DesignatorNPT FIRST FLUID END CONNECTION
Connection TypeTHREADED INTERNAL PIPE FIRST FLUID END CONNECTION
Features ProvidedSELF-SEALING
Style DesignatorCOUPLING ASSEMBLY
Quick Disconnect MethodQUICK LEAD THREAD ALL ENDS
Nominal Thread Size0.375 INCHES FIRST FLUID END CONNECTION IN
Connection StylePLAIN FIRST FLUID END CONNECTION
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5305-00-276-8228C604 INTERCHANGEABLE
Setscrew
Morris Material Handling, Inc.
5305-00-281-161610B21245 INTERCHANGEABLE
Setscrew
Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.)
4720-00-443-47461120-4A-BLK-1000 INTERCHANGEABLE
Tubing,nonmetallic
Parker-Hannifin Corp Div Parflex Division
5340-00-497-5400C604 INTERCHANGEABLE
Loop,strap Fastener
Band-It-Idex Inc Unit of Idex Corp
6650-01-640-6941C-604 INTERCHANGEABLE
Magnifier
Donegan Optical Company Inc
4730-01-656-1693C-604 INTERCHANGEABLE
Coupling Assembly,quick Disconne
Enerpac Tool Group Corp
Cross-Reference Index
Part NumberManufacturer
3TM3-DP/T3F3 Dixon Valve & Coupling Company, Llc (USA)
6929833 Naval Sea Systems Command (USA)
C-604 Applied Power Australia Ltd (AUS)
3TM3-DP/T3F3D Dixon Valve & Coupling Company, Llc (USA)
3TM3-DD/T3F3 Dixon Valve & Coupling Company, Llc (USA)
C-604 Actuant Australia Ltd (AUS)
3T-17M3-T3F3D Dixon Valve & Coupling Company, Llc (USA)
C604 Enerpac Tool Group Corp (USA)
Related Parts
5305-00-276-8228INTERCHANGEABLE
SETSCREW
C604
5305-00-281-1616INTERCHANGEABLE
SETSCREW
10B21245
4720-00-443-4746INTERCHANGEABLE
TUBING,NONMETALLIC
1120-4A-BLK-1000
5340-00-497-5400INTERCHANGEABLE
LOOP,STRAP FASTENER
C604
6650-01-640-6941INTERCHANGEABLE
MAGNIFIER
C-604
4730-01-656-1693INTERCHANGEABLE
COUPLING ASSEMBLY,QUICK DISCONNE
C-604

Frequently Asked Questions

What is NSN 4730-01-148-5006?

NSN 4730-01-148-5006 is a Coupling Assembly,quick Disconne, manufactured by Dixon Valve & Coupling Company, Llc, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-148-5006?

NSN 4730-01-148-5006 has 8 cross-referenced part numbers: 3TM3-DP/T3F3 (Dixon Valve & Coupling Company, Llc), 6929833 (Naval Sea Systems Command), C-604 (Applied Power Australia Ltd), 3TM3-DP/T3F3D (Dixon Valve & Coupling Company, Llc), 3TM3-DD/T3F3 (Dixon Valve & Coupling Company, Llc) and 3 more.

What NSN replaces 4730-01-148-5006?

There are 6 known substitutes for 4730-01-148-5006: 5305-00-276-8228, 5305-00-281-1616, 4720-00-443-4746 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3TM3-DP/T3F3?

Key specifications for 3TM3-DP/T3F3: Material: STEEL OVERALL; Thread Series Designator: NPT FIRST FLUID END CONNECTION; Connection Type: THREADED INTERNAL PIPE FIRST FLUID END CONNECTION; Features Provided: SELF-SEALING. 10 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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