PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

13345FXAdapter,straight,tube to Hose

Oshkosh Defense Llc · NSN 4730-00-217-2429 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-217-2429 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-217-2429. Primary manufacturer part number: 13345FX.
Features
  • Adapter,straight,tube to Hose — FSC 4730
  • Nominal Outside Diameter Tube Accommodated: 0.250 INCHES FIRST END IN
  • Nominal Outside Diameter Hose Accommodated: 0.516 INCHES SECOND END IN
  • Operating Pressure: 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
  • Nominal Thread Size: 0.438 INCHES FIRST END IN
  • Connection Type: THREADED INTERNAL TUBE FIRST END
  • Connection Style: SWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END FIRST END
  • Material: STEEL OVERALL
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Steel Overall construction
General Description

The Adapter,straight,tube to Hose, cataloged under National Stock Number 4730-00-217-2429, 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 Oshkosh Defense Llc. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4730-00-217-2429
Primary Part Number13345FX
Item NameAdapter,straight,tube to Hose
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerOshkosh Defense Llc
StatusCANCELLED
Nominal Outside Diameter Tube Accommodated0.250 INCHES FIRST END IN
Nominal Outside Diameter Hose Accommodated0.516 INCHES SECOND END IN
Operating Pressure3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Nominal Thread Size0.438 INCHES FIRST END IN
Connection TypeTHREADED INTERNAL TUBE FIRST END
Connection StyleSWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END FIRST END
MaterialSTEEL OVERALL
Furnished Items and Quantity1 HOSE COUPLING NUT
Thread Class2B FIRST END
Thread Series DesignatorUNF FIRST END
Connection TypeTHREADED EXTERNAL HOSE GRIPPING SECOND END
Connection StyleGRIPPING NIPPLE (NOSE) SECOND END
Nominal Inside Diameter Hose Accommodated0.188 INCHES SECOND END IN
Nominal Overall Length1.734 INCHES IN
Seat Angle45.0 DEGREES FIRST END
Maximum Operating Temp212.0 FAHRENHEIT SINGLE RESPONSE DEGF
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 11
5340-00-354-84763234 INTERCHANGEABLE
Crank,hand
Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
1620-00-386-85403234 INTERCHANGEABLE
Thrust Plate Assemb
Avox Systems Inc Dba Avox Systems Inc
5935-00-732-188332-34 INTERCHANGEABLE
Connector,plug,electrical
Te Connectivity Corporation Dba Microdot Products
5315-01-154-42563234 INTERCHANGEABLE
Key,machine
Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
5998-01-190-8656 INTERCHANGEABLE
Circuit Card Assembly
4420-01-237-83723234 INTERCHANGEABLE
Heater,fluid,industrial
Avitest Llc
6515-01-248-10503234 INTERCHANGEABLE
Bag,ostomy
Hollister Inc
5310-01-250-79633234 INTERCHANGEABLE
Washer,shouldered
Keystone Electronics Corp
5975-01-364-56133234 INTERCHANGEABLE
Box Connector,electrical
Heyco Inc Dba Heyco Products
5210-01-435-5423323-4 INTERCHANGEABLE
Gage,thread Tool Setting
The Boeing Company
Cross-Reference Index
Part NumberManufacturer
7350874 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
323-4 Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division (USA)
13345FX PRIMARY Oshkosh Defense Llc (USA)
13345FX Oshkosh Corp (USA)
401-4S PRIMARY Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA)
20822-4-4 PRIMARY Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division (USA)
401-4S PRIMARY Danfoss Power Solutions II, Llc (USA)
Related Parts
5340-00-354-8476INTERCHANGEABLE
CRANK,HAND
3234
1620-00-386-8540INTERCHANGEABLE
THRUST PLATE ASSEMB
3234
5935-00-732-1883INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
32-34
5315-01-154-4256INTERCHANGEABLE
KEY,MACHINE
3234
5998-01-190-8656INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
4420-01-237-8372INTERCHANGEABLE
HEATER,FLUID,INDUSTRIAL
3234
6515-01-248-1050INTERCHANGEABLE
BAG,OSTOMY
3234
5310-01-250-7963INTERCHANGEABLE
WASHER,SHOULDERED
3234
5975-01-364-5613INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
3234
5210-01-435-5423INTERCHANGEABLE
GAGE,THREAD TOOL SETTING
323-4
3120-01-450-9024INTERCHANGEABLE
BUSHING,SLEEVE

Frequently Asked Questions

What is NSN 4730-00-217-2429?

NSN 4730-00-217-2429 is a Adapter,straight,tube to Hose, manufactured by Oshkosh Defense Llc, classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-00-217-2429?

NSN 4730-00-217-2429 has 7 cross-referenced part numbers: 7350874 (U S Army Tank Automotive Command Amsta-Im-Mm), 323-4 (Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division), 13345FX (Oshkosh Defense Llc), 13345FX (Oshkosh Corp), 401-4S (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution) and 2 more.

What NSN replaces 4730-00-217-2429?

There are 11 known substitutes for 4730-00-217-2429: 5340-00-354-8476, 1620-00-386-8540, 5935-00-732-1883 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 13345FX?

Key specifications for 13345FX: Nominal Outside Diameter Tube Accommodated: 0.250 INCHES FIRST END IN; Nominal Outside Diameter Hose Accommodated: 0.516 INCHES SECOND END IN; Operating Pressure: 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS; Nominal Thread Size: 0.438 INCHES FIRST END IN. 17 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4730-00-217-2429 still in active supply?

NSN 4730-00-217-2429 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.
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