PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1 1/2WCoupling,shaft,flexible

Reliance Electric Company Dba Reliance & Dodge Brands · NSN 3010-00-160-9473 · FSC 3010 · No Item Name Available
Verified by PartsTable
NSN 3010-00-160-9473 — this item is cataloged by the U.S. Government under National Stock Number 3010-00-160-9473. Primary manufacturer part number: 1 1/2W.
Features
  • Coupling,shaft,flexible — FSC 3010
  • Keyway Width: 0.125 INCHES NOMINAL THROUGH BORE IN
  • Design Type: INTERNAL GEAR
  • Keying Facility Spacing in Deg: 0.0 THROUGH BORE
  • Bore Shape: STRAIGHT THROUGH BORE
  • Features Provided: KEYWAY AND EXPOSED COUPLING BOLT TYPE AND STANDARD GRID SPRING
  • Bore Length: 2.0625 INCHES NOMINAL THROUGH BORE IN
  • Bore Diameter: 0.5000 INCHES NOMINAL THROUGH BORE IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coupling,shaft,flexible, cataloged under National Stock Number 3010-00-160-9473, is classified within Federal Supply Class 3010 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Reliance Electric Company Dba Reliance & Dodge Brands. Government technical data includes 11 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3010-00-160-9473
Primary Part Number1 1/2W
Item NameCoupling,shaft,flexible
FSC / FSG3010 / 30 — No Item Name Available
ManufacturerReliance Electric Company Dba Reliance & Dodge Brands
StatusACTIVE
Keyway Width0.125 INCHES NOMINAL THROUGH BORE IN
Design TypeINTERNAL GEAR
Keying Facility Spacing in Deg0.0 THROUGH BORE
Bore ShapeSTRAIGHT THROUGH BORE
Features ProvidedKEYWAY AND EXPOSED COUPLING BOLT TYPE AND STANDARD GRID SPRING
Bore Length2.0625 INCHES NOMINAL THROUGH BORE IN
Bore Diameter0.5000 INCHES NOMINAL THROUGH BORE IN
Keying Facility TypeKEYWAY THROUGH BORE
Keyway Depth0.0623 INCHES NOMINAL THROUGH BORE IN
Keying Facility Quantity1 THROUGH BORE
Outside Diameter6.000 INCHES NOMINAL6.000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
3010-00-244-792411/2W INTERCHANGEABLE
Coupling,shaft,flexible
Reliance Electric Company Dba Reliance & Dodge Brands
3010-00-470-36251 1/2 W INTERCHANGEABLE
Coupling,shaft,flexible
Emerson Power Transmission Corporation Dba Emerson Div Emerson Power Transmission Division
Cross-Reference Index
Part NumberManufacturer
1 1/2W PRIMARY Reliance Electric Company Dba Reliance & Dodge Brands (USA)
11-2W Somerset Engineering Div Midland-Ross Corp (USA)
Related Parts
3010-00-244-7924INTERCHANGEABLE
COUPLING,SHAFT,FLEXIBLE
11/2W
3010-00-470-3625INTERCHANGEABLE
COUPLING,SHAFT,FLEXIBLE
1 1/2 W

Frequently Asked Questions

What is NSN 3010-00-160-9473?

NSN 3010-00-160-9473 is a Coupling,shaft,flexible, manufactured by Reliance Electric Company Dba Reliance & Dodge Brands, classified under FSC 3010 (No Item Name Available). Status: active.

What are the part numbers for NSN 3010-00-160-9473?

NSN 3010-00-160-9473 has 2 cross-referenced part numbers: 1 1/2W (Reliance Electric Company Dba Reliance & Dodge Brands), 11-2W (Somerset Engineering Div Midland-Ross Corp).

What NSN replaces 3010-00-160-9473?

There are 2 known substitutes for 3010-00-160-9473: 3010-00-244-7924, 3010-00-470-3625. Verify interchangeability with system specifications before substitution.

What are the specifications of 1 1/2W?

Key specifications for 1 1/2W: Keyway Width: 0.125 INCHES NOMINAL THROUGH BORE IN; Design Type: INTERNAL GEAR; Keying Facility Spacing in Deg: 0.0 THROUGH BORE; Bore Shape: STRAIGHT THROUGH BORE. 12 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com