PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

23810Coupling,shaft,flexible

Rexnord Industries, Llc Div Couplings Division · NSN 3010-00-924-8288 · FSC 3010 · No Item Name Available
Verified by PartsTable
NSN 3010-00-924-8288 — this item is cataloged by the U.S. Government under National Stock Number 3010-00-924-8288. Primary manufacturer part number: 23810.
Features
  • Coupling,shaft,flexible — FSC 3010
  • Spline Major Diameter: 0.2470 INCHES NOMINAL SECOND END IN
  • Spline Length: 0.389 INCHES NOMINAL BOTH ENDS IN
  • Spline Quantity: 17 SECOND END
  • Spline Minor Diameter: 0.2120 INCHES NOMINAL SECOND END IN
  • Outside Diameter: 1.438 INCHES NOMINAL IN
  • Spline Major Diameter: 0.3903 INCHES NOMINAL FIRST END IN
  • Spline Minor Diameter: 0.3348 INCHES NOMINAL FIRST END 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 3010-00-924-8288, is classified within Federal Supply Class 3010 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Rexnord Industries, Llc Div Couplings Division. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3010-00-924-8288
Primary Part Number23810
Item NameCoupling,shaft,flexible
FSC / FSG3010 / 30 — No Item Name Available
ManufacturerRexnord Industries, Llc Div Couplings Division
StatusACTIVE
Spline Major Diameter0.2470 INCHES NOMINAL SECOND END IN
Spline Length0.389 INCHES NOMINAL BOTH ENDS IN
Spline Quantity17 SECOND END
Spline Minor Diameter0.2120 INCHES NOMINAL SECOND END IN
Outside Diameter1.438 INCHES NOMINAL IN
Spline Major Diameter0.3903 INCHES NOMINAL FIRST END IN
Spline Minor Diameter0.3348 INCHES NOMINAL FIRST END IN
Spline Quantity22 FIRST END
Bore ShapeSPLINED BOTH ENDS
Design TypeDOUBLE DISK
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5960-00-061-2595 INTERCHANGEABLE
Electron Tube
6695-00-485-914523810 INTERCHANGEABLE
Bezel,instrument Mounting
Elbitamerica, Inc.
5310-00-520-795223810 INTERCHANGEABLE
Nut,insert
L3harris Technologies, Inc. Div Space and Airborne Systems
3010-00-822-4853 INTERCHANGEABLE
Coupling,shaft,rigid
5985-01-056-6388952064-10 INTERCHANGEABLE
Attenuator,fixed
Raytheon Company Dba Raytheon Co
5325-01-105-9298023810 INTERCHANGEABLE
Ring,retaining
Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
4710-01-128-815823810 INTERCHANGEABLE
Tube,bent,metallic
Williams International Co., L.l.c.
6515-01-648-619723802 INTERCHANGEABLE
Head,otoscope Operating
Welch Allyn, Inc.
Cross-Reference Index
Part NumberManufacturer
23810 PRIMARY Rexnord Industries, Llc Div Couplings Division (USA)
8718208-2 Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin (USA)
8718208-2 Lockheed Martin Corporation Div Rms (USA)
37CC Rexnord Industries, Llc Div Couplings Division (USA)
Related Parts
5960-00-061-2595INTERCHANGEABLE
ELECTRON TUBE
6695-00-485-9145INTERCHANGEABLE
BEZEL,INSTRUMENT MOUNTING
23810
5310-00-520-7952INTERCHANGEABLE
NUT,INSERT
23810
3010-00-822-4853INTERCHANGEABLE
COUPLING,SHAFT,RIGID
5985-01-056-6388INTERCHANGEABLE
ATTENUATOR,FIXED
952064-10
5325-01-105-9298INTERCHANGEABLE
RING,RETAINING
023810
4710-01-128-8158INTERCHANGEABLE
TUBE,BENT,METALLIC
23810
6515-01-648-6197INTERCHANGEABLE
HEAD,OTOSCOPE OPERATING
23802

Frequently Asked Questions

What is NSN 3010-00-924-8288?

NSN 3010-00-924-8288 is a Coupling,shaft,flexible, manufactured by Rexnord Industries, Llc Div Couplings Division, classified under FSC 3010 (No Item Name Available). Status: active.

What are the part numbers for NSN 3010-00-924-8288?

NSN 3010-00-924-8288 has 4 cross-referenced part numbers: 23810 (Rexnord Industries, Llc Div Couplings Division), 8718208-2 (Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin), 8718208-2 (Lockheed Martin Corporation Div Rms), 37CC (Rexnord Industries, Llc Div Couplings Division).

What NSN replaces 3010-00-924-8288?

There are 8 known substitutes for 3010-00-924-8288: 5960-00-061-2595, 6695-00-485-9145, 5310-00-520-7952 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 23810?

Key specifications for 23810: Spline Major Diameter: 0.2470 INCHES NOMINAL SECOND END IN; Spline Length: 0.389 INCHES NOMINAL BOTH ENDS IN; Spline Quantity: 17 SECOND END; Overall Length: 1.062 INCHES NOMINAL IN. 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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