PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

170023Bearing,sleeve

Curtiss-Wright Controls, Inc. Div Actuation Division · NSN 3120-00-293-9844 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-293-9844 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-293-9844. Primary manufacturer part number: 170023.
Features
  • Bearing,sleeve — FSC 3120
  • Corner Shape: SQUARE INSIDE RIGHT CORNER
  • Slot Width: 0.4400 INCHES NOMINAL FIRST IN
  • Material: STEEL OUTER LAYER
  • Material: COPPER ALLOY AND STEEL COMP 1006 OR STEEL COMP 1008 OR STEEL COMP 1009 OR STEEL COMP 1010 OR STEEL COMP 1011 OR STEEL COMP 1012 INNER LAYER
  • Corner Shape: ROUND LEFT FLANGE BODY CORNER
  • Flange Outside Diameter: 3.4400 INCHES NOMINAL IN
  • Slot Length: 0.0900 INCHES NOMINAL FIRST IN
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Outer Layer construction
General Description

The Bearing,sleeve, cataloged under National Stock Number 3120-00-293-9844, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Curtiss-Wright Controls, Inc. Div Actuation Division. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3120-00-293-9844
Primary Part Number170023
Item NameBearing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerCurtiss-Wright Controls, Inc. Div Actuation Division
StatusCANCELLED
Corner ShapeSQUARE INSIDE RIGHT CORNER
Slot Width0.4400 INCHES NOMINAL FIRST IN
MaterialSTEEL OUTER LAYER
MaterialCOPPER ALLOY AND STEEL COMP 1006 OR STEEL COMP 1008 OR STEEL COMP 1009 OR STEEL COMP 1010 OR STEEL COMP 1011 OR STEEL COMP 1012 INNER LAYER
Corner ShapeROUND LEFT FLANGE BODY CORNER
Flange Outside Diameter3.4400 INCHES NOMINAL IN
Slot Length0.0900 INCHES NOMINAL FIRST IN
Body Inside Diameter2.5500 INCHES MINIMUM AND 2.5540 INCHES MAXIMUM IN
Flange Width0.1230 INCHES MINIMUM AND 0.1270 INCHES MAXIMUM IN
Body Outside Diameter2.7560 INCHES MINIMUM AND 2.7570 INCHES MAXIMUM IN
Antirotation/lubrication Type and Quantity3 SLOT
Style DesignatorSOLID, EXTERNAL FLANGE ONE END
Corner ShapeSQUARE OUTSIDE RIGHT CORNER
Corner ShapeCHAMFERED INSIDE LEFT CORNER
Corner ShapeSQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
Corner ShapeSQUARE OUTSIDE LEFT CORNER
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
1320-00-039-0897170023 INTERCHANGEABLE
Case,cartridge
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5962-00-139-28501909057 INTERCHANGEABLE
Microcircuit,digital
Compaq Federal Llc
3110-00-908-0631170023 INTERCHANGEABLE
Bearing
Telemechanics Inc
5130-01-544-5729170.023 INTERCHANGEABLE
Hub Wheel,descaling Tool
Desco Manufacturing Company Div Desco Manufacturing Co. Inc.
Cross-Reference Index
Part NumberManufacturer
ASW170023 Aircraft Supplies (USA)
170023 PRIMARY Curtiss-Wright Controls, Inc. Div Actuation Division (USA)
GMCW170023 General Manufacturing Corp (USA)
Related Parts
1320-00-039-0897INTERCHANGEABLE
CASE,CARTRIDGE
170023
5962-00-139-2850INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
1909057
3110-00-908-0631INTERCHANGEABLE
BEARING
170023
5130-01-544-5729INTERCHANGEABLE
HUB WHEEL,DESCALING TOOL
170.023

Frequently Asked Questions

What is NSN 3120-00-293-9844?

NSN 3120-00-293-9844 is a Bearing,sleeve, manufactured by Curtiss-Wright Controls, Inc. Div Actuation Division, classified under FSC 3120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3120-00-293-9844?

NSN 3120-00-293-9844 has 3 cross-referenced part numbers: ASW170023 (Aircraft Supplies), 170023 (Curtiss-Wright Controls, Inc. Div Actuation Division), GMCW170023 (General Manufacturing Corp).

What NSN replaces 3120-00-293-9844?

There are 4 known substitutes for 3120-00-293-9844: 1320-00-039-0897, 5962-00-139-2850, 3110-00-908-0631 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 170023?

Key specifications for 170023: Corner Shape: SQUARE INSIDE RIGHT CORNER; Slot Width: 0.4400 INCHES NOMINAL FIRST IN; Material: STEEL OUTER LAYER; Material: COPPER ALLOY AND STEEL COMP 1006 OR STEEL COMP 1008 OR STEEL COMP 1009 OR STEEL COMP 1010 OR STEEL COMP 1011 OR STEEL COMP 1012 INNER LAYER. 18 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3120-00-293-9844 still in active supply?

NSN 3120-00-293-9844 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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