PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

18CCoupling Assembly Set,quick Disc

Parker Hannifin Corp Hose Products Div · NSN 4730-01-357-2224 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-357-2224 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-357-2224. Primary manufacturer part number: 18C.
Features
  • Coupling Assembly Set,quick Disc — FSC 4730
  • Disposition After Initial Use: REUSABLE
  • End Item Source: 13174
  • End Item Name: KWIK COUPLER
  • 1 verified cross-reference
  • Primary manufacturer: Parker Hannifin Corp Hose Products Div
Applications
  • Plumbing and fluid distribution
  • Industrial piping systems
  • Fuel and lubricant distribution
General Description

The Coupling Assembly Set,quick Disc, cataloged under National Stock Number 4730-01-357-2224, 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 Hose Products Div. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-357-2224
Primary Part Number18C
Item NameCoupling Assembly Set,quick Disc
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerParker Hannifin Corp Hose Products Div
StatusACTIVE
Disposition After Initial UseREUSABLE
End Item Source13174
End Item NameKWIK COUPLER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5940-00-159-025212Z7001-5049 INTERCHANGEABLE
Terminal,stud
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
3120-00-198-7980 INTERCHANGEABLE
Bearing.journal
3520-00-390-0194 INTERCHANGEABLE
Cutter,trimmer
3120-00-516-7351WD107PC71 INTERCHANGEABLE
Bearing,sleeve
Lake Shore Systems, Inc.
5330-00-542-1017 INTERCHANGEABLE
Packing,preformed
2040-01-111-8839022226-5 INTERCHANGEABLE
Hatch,water Tight
Sea Cure Technology, Inc
3445-01-220-324318-C INTERCHANGEABLE
Punching Machine,metal,hand
Rotex Punch Company, Inc Dba Uni-Wrap
3120-01-561-1300 INTERCHANGEABLE
Bearing,journal
Cross-Reference Index
Part NumberManufacturer
18C Parker Hannifin Corp Hose Products Div (USA)
Related Parts
5940-00-159-0252INTERCHANGEABLE
TERMINAL,STUD
12Z7001-5049
3120-00-198-7980INTERCHANGEABLE
BEARING.JOURNAL
3520-00-390-0194INTERCHANGEABLE
CUTTER,TRIMMER
3120-00-516-7351INTERCHANGEABLE
BEARING,SLEEVE
WD107PC71
5330-00-542-1017INTERCHANGEABLE
PACKING,PREFORMED
2040-01-111-8839INTERCHANGEABLE
HATCH,WATER TIGHT
022226-5
3445-01-220-3243INTERCHANGEABLE
PUNCHING MACHINE,METAL,HAND
18-C
3120-01-561-1300INTERCHANGEABLE
BEARING,JOURNAL

Frequently Asked Questions

What is NSN 4730-01-357-2224?

NSN 4730-01-357-2224 is a Coupling Assembly Set,quick Disc, manufactured by Parker Hannifin Corp Hose Products Div, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-357-2224?

NSN 4730-01-357-2224 has 1 cross-referenced part number: 18C (Parker Hannifin Corp Hose Products Div).

What NSN replaces 4730-01-357-2224?

There are 8 known substitutes for 4730-01-357-2224: 5940-00-159-0252, 3120-00-198-7980, 3520-00-390-0194 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 18C?

Key specifications for 18C: Disposition After Initial Use: REUSABLE; End Item Source: 13174; End Item Name: KWIK COUPLER. 3 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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