PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3-1185Wheel,landing Gear

Goodrich Corporation Div Collins Aerospace, Landing Systems (wheels & Brakes) · NSN 1630-00-730-0126 · FSC 1630 · No Item Name Available
Verified by PartsTable
NSN 1630-00-730-0126 — this item is cataloged by the U.S. Government under National Stock Number 1630-00-730-0126. Primary manufacturer part number: 3-1185.
Features
  • Wheel,landing Gear — FSC 1630
  • Inner Bearing Cone Inside Diameter: 2.000 INCHES NOMINAL IN
  • Material: ALUMINUM ALLOY
  • Axle Bore Type: TAPERED
  • Tire Design Type: EXTRA HIGH PRESSURE
  • Brake Drum: NOT INCLUDED
  • Tire Size: 18X5.5
  • Outer Bearing Cone Inside Diameter: 1.750 INCHES NOMINAL IN
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
  • Applications requiring Aluminum Alloy construction
General Description

The Wheel,landing Gear, cataloged under National Stock Number 1630-00-730-0126, is classified within Federal Supply Class 1630 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Goodrich Corporation Div Collins Aerospace, Landing Systems (wheels & Brakes). Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 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
NSN1630-00-730-0126
Primary Part Number3-1185
Item NameWheel,landing Gear
FSC / FSG1630 / 16 — No Item Name Available
ManufacturerGoodrich Corporation Div Collins Aerospace, Landing Systems (wheels & Brakes)
StatusACTIVE
Inner Bearing Cone Inside Diameter2.000 INCHES NOMINAL IN
MaterialALUMINUM ALLOY
Axle Bore TypeTAPERED
Tire Design TypeEXTRA HIGH PRESSURE
Brake DrumNOT INCLUDED
Tire Size18X5.5
Outer Bearing Cone Inside Diameter1.750 INCHES NOMINAL IN
BrakeNOT INCLUDED
Braking Feature for Which DesignedWITHOUT BRAKES
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5330-00-187-153110453-4 INTERCHANGEABLE
Gasket
Cummins Inc.
5136-00-189-3219402316 INTERCHANGEABLE
Die,thread Cutting
Greenfield Industries Inc
5330-00-485-434031185 INTERCHANGEABLE
Gasket
Kidde Inc Walter Kidde Div
5330-00-702-552231185 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
5307-01-178-1435431185001 INTERCHANGEABLE
Stud
Gardner Denver Water Jetting Systems, Inc. Div Engineered Package Group
6145-01-518-057431185-015 INTERCHANGEABLE
Cable,power,electrical
Anacom Inc
Cross-Reference Index
Part NumberManufacturer
3-1185 PRIMARY Goodrich Corporation Div Collins Aerospace, Landing Systems (wheels & Brakes) (USA)
32-45001-5 The Boeing Company Div Defense (USA)
Related Parts
5330-00-187-1531INTERCHANGEABLE
GASKET
10453-4
5136-00-189-3219INTERCHANGEABLE
DIE,THREAD CUTTING
402316
5330-00-485-4340INTERCHANGEABLE
GASKET
31185
5330-00-702-5522INTERCHANGEABLE
SEAL,PLAIN ENCASED
31185
5307-01-178-1435INTERCHANGEABLE
STUD
431185001
6145-01-518-0574INTERCHANGEABLE
CABLE,POWER,ELECTRICAL
31185-015

Frequently Asked Questions

What is NSN 1630-00-730-0126?

NSN 1630-00-730-0126 is a Wheel,landing Gear, manufactured by Goodrich Corporation Div Collins Aerospace, Landing Systems (wheels & Brakes), classified under FSC 1630 (No Item Name Available). Status: active.

What are the part numbers for NSN 1630-00-730-0126?

NSN 1630-00-730-0126 has 2 cross-referenced part numbers: 3-1185 (Goodrich Corporation Div Collins Aerospace, Landing Systems (wheels & Brakes)), 32-45001-5 (The Boeing Company Div Defense).

What NSN replaces 1630-00-730-0126?

There are 6 known substitutes for 1630-00-730-0126: 5330-00-187-1531, 5136-00-189-3219, 5330-00-485-4340 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3-1185?

Key specifications for 3-1185: Special Features: U/O F/RF-4C; Inner Bearing Cone Inside Diameter: 2.000 INCHES NOMINAL IN; Material: ALUMINUM ALLOY; Axle Bore Type: TAPERED. 11 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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