PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

66201Adapter,tube

Mcneil Ohio Corp · NSN 4730-01-109-2801 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-109-2801 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-109-2801. Primary manufacturer part number: 66201.
Features
  • Adapter,tube — FSC 4730
  • 1 verified cross-reference
  • Primary manufacturer: Mcneil Ohio Corp
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Adapter,tube, cataloged under National Stock Number 4730-01-109-2801, 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 Mcneil Ohio Corp. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameAdapter,tube
FSC / FSG4730 — No Item Name Available (FSG 47)
ManufacturersMcneil Ohio Corp (CAGE 36251)
Technical Specifications
ParameterValue
NSN4730-01-109-2801
Primary Part Number66201
Item NameAdapter,tube
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerMcneil Ohio Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
4520-00-240-8313 INTERCHANGEABLE
Heater,space,electric
5330-00-310-8866170527 INTERCHANGEABLE
Gasket
Curtiss-Wright Controls, Inc. Div Actuation Division
5985-00-796-982477C706737P001 INTERCHANGEABLE
Waveguide Assembly
Lockheed Martin Corporation Div Rms
5998-01-051-218166201 INTERCHANGEABLE
Circuit Card Assembly
Alliant Techsystems Operations Llc Div Defense Electronic Systems
5120-01-093-2260 INTERCHANGEABLE
Screwdriver,flat Tip
5950-01-264-881366201 INTERCHANGEABLE
Coil,electrical
Mark Industries
2530-01-411-272912446803 INTERCHANGEABLE
Steering Wheel
U S Army Tank Automotive Command Amsta-Im-Mm
Cross-Reference Index
Part NumberManufacturer
66201 PRIMARY Mcneil Ohio Corp (USA)
Related Parts
4520-00-240-8313INTERCHANGEABLE
HEATER,SPACE,ELECTRIC
5330-00-310-8866INTERCHANGEABLE
GASKET
170527
5985-00-796-9824INTERCHANGEABLE
WAVEGUIDE ASSEMBLY
77C706737P001
5998-01-051-2181INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
66201
5120-01-093-2260INTERCHANGEABLE
SCREWDRIVER,FLAT TIP
5950-01-264-8813INTERCHANGEABLE
COIL,ELECTRICAL
66201
2530-01-411-2729INTERCHANGEABLE
STEERING WHEEL
12446803

Frequently Asked Questions

What is NSN 4730-01-109-2801?

NSN 4730-01-109-2801 is a Adapter,tube, manufactured by Mcneil Ohio Corp, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-109-2801?

NSN 4730-01-109-2801 has 1 cross-referenced part number: 66201 (Mcneil Ohio Corp).

What NSN replaces 4730-01-109-2801?

There are 7 known substitutes for 4730-01-109-2801: 4520-00-240-8313, 5330-00-310-8866, 5985-00-796-9824 and 4 more. Verify interchangeability with system specifications before substitution.

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