PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

205200Fitting,lubrication

Mcneil Ohio Corp · NSN 4730-00-001-7800 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-001-7800 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-001-7800. Primary manufacturer part number: 205200.
Features
  • Fitting,lubrication — FSC 4730
  • Height: 0.781 INCHES NOMINAL IN
  • Assembly Clearance Radius: 1.031 INCHES NOMINAL IN
  • Screw Thread Series Designator: TAPER DRIVE
  • Angle: 45.0 DEGREES
  • Width Across Flats: 0.438 INCHES NOMINAL IN
  • Nominal Thread Size: 0.125 INCHES IN
  • Material: STEEL OVERALL
Applications
  • Applications requiring Steel Overall construction
General Description

The Fitting,lubrication, cataloged under National Stock Number 4730-00-001-7800, 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. Government technical data includes 9 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-00-001-7800
Primary Part Number205200
Item NameFitting,lubrication
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerMcneil Ohio Corp
StatusACTIVE
Height0.781 INCHES NOMINAL IN
Assembly Clearance Radius1.031 INCHES NOMINAL IN
Screw Thread Series DesignatorTAPER DRIVE
Angle45.0 DEGREES
Width Across Flats0.438 INCHES NOMINAL IN
Nominal Thread Size0.125 INCHES IN
MaterialSTEEL OVERALL
Style DesignatorANGLE
Shank Length0.203 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5365-00-278-8797 INTERCHANGEABLE
Plug,machine Thread
2815-01-234-78064095009 INTERCHANGEABLE
Pin,piston
Cummins Inc.
2520-01-337-43482-05200 INTERCHANGEABLE
Disk,clutch,vehicular
Rockford Powertrain Inc Div Powertrain Rockford, Inc.
4820-01-515-716240611-8 PC NO 30 INTERCHANGEABLE
Seat,valve
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
Cross-Reference Index
Part NumberManufacturer
205200 PRIMARY Mcneil Ohio Corp (USA)
Related Parts
5365-00-278-8797INTERCHANGEABLE
PLUG,MACHINE THREAD
2815-01-234-7806INTERCHANGEABLE
PIN,PISTON
4095009
2520-01-337-4348INTERCHANGEABLE
DISK,CLUTCH,VEHICULAR
2-05200
4820-01-515-7162INTERCHANGEABLE
SEAT,VALVE
40611-8 PC NO 30

Frequently Asked Questions

What is NSN 4730-00-001-7800?

NSN 4730-00-001-7800 is a Fitting,lubrication, manufactured by Mcneil Ohio Corp, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-001-7800?

NSN 4730-00-001-7800 has 1 cross-referenced part number: 205200 (Mcneil Ohio Corp).

What NSN replaces 4730-00-001-7800?

There are 4 known substitutes for 4730-00-001-7800: 5365-00-278-8797, 2815-01-234-7806, 2520-01-337-4348 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 205200?

Key specifications for 205200: Height: 0.781 INCHES NOMINAL IN; Special Features: TRACTOR, RT, ARTICULATED STEERING; Assembly Clearance Radius: 1.031 INCHES NOMINAL IN; Screw Thread Series Designator: TAPER DRIVE. 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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