PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2469809-9Coupling,shaft,flexible

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 3010-01-192-8457 · FSC 3010 · No Item Name Available
Verified by PartsTable
NSN 3010-01-192-8457 — this item is cataloged by the U.S. Government under National Stock Number 3010-01-192-8457. Primary manufacturer part number: 2469809-9.
Features
  • Coupling,shaft,flexible — FSC 3010
  • Bore Length: 0.3430 INCHES NOMINAL SECOND END IN
  • Securing Method: CLAMP SECOND END
  • Bore Length: 0.2500 INCHES NOMINAL FIRST END IN
  • Threaded Hole Quantity: 2 FIRST END
  • Thread Size Designator: 4-40 FIRST END
  • Outside Diameter: 0.625 INCHES NOMINAL IN
  • Bore Shape: STRAIGHT BOTH ENDS
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coupling,shaft,flexible, cataloged under National Stock Number 3010-01-192-8457, is classified within Federal Supply Class 3010 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 11 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3010-01-192-8457
Primary Part Number2469809-9
Item NameCoupling,shaft,flexible
FSC / FSG3010 / 30 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
Bore Length0.3430 INCHES NOMINAL SECOND END IN
Securing MethodCLAMP SECOND END
Bore Length0.2500 INCHES NOMINAL FIRST END IN
Threaded Hole Quantity2 FIRST END
Thread Size Designator4-40 FIRST END
Outside Diameter0.625 INCHES NOMINAL IN
Bore ShapeSTRAIGHT BOTH ENDS
Threaded Hole LocationFIRST END: 0.125 IN. FROM HUB END 90 DEG APART IN
Bore Diameter0.2498 INCHES NOMINAL FIRST END IN
Bore Diameter0.1248 INCHES NOMINAL SECOND END IN
Design TypeDOUBLE DISK
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3010-00-052-04172469809PC7 INTERCHANGEABLE
Coupling,shaft,flexible
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5905-00-174-8067K45258-500 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
Ward Leonard Ct Llc
5999-00-325-8999 INTERCHANGEABLE
Delay Line
5950-00-441-78763155896 INTERCHANGEABLE
Transformer,power
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5305-00-637-0603 INTERCHANGEABLE
Setscrew
5905-00-677-0568156PS120 INTERCHANGEABLE
Resistor Set,matched
Honeywell International Inc Dba Honeywell International Div New England Instrument (nei)
5935-00-839-70257616239P1 INTERCHANGEABLE
Connector,receptacle,electrical
Lockheed Martin Corporation Div Rms
3460-00-895-244055-38 INTERCHANGEABLE
Indexing Fixture
Safran Test Cells, Inc
6105-00-912-734508TGSM1242-1 INTERCHANGEABLE
Motor-Tachometer Generator
Ametek Technical & Industrial Products, Inc. Dba Tachtronic Instruments Division Div Ametek Technical and Industrial Products, Inc.
3010-00-917-9837 INTERCHANGEABLE
Coupling,shaft,flexible
Cross-Reference Index
Part NumberManufacturer
2469809-9 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
2469809 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
5538 Dial Products Co. Inc. (USA)
5538 Vishay Dale Electronics, Llc Div Vishay Americas (USA)
Related Parts
3010-00-052-0417INTERCHANGEABLE
COUPLING,SHAFT,FLEXIBLE
2469809PC7
5905-00-174-8067INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
K45258-500
5999-00-325-8999INTERCHANGEABLE
DELAY LINE
5950-00-441-7876INTERCHANGEABLE
TRANSFORMER,POWER
3155896
5305-00-637-0603INTERCHANGEABLE
SETSCREW
5905-00-677-0568INTERCHANGEABLE
RESISTOR SET,MATCHED
156PS120
5935-00-839-7025INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
7616239P1
3460-00-895-2440INTERCHANGEABLE
INDEXING FIXTURE
55-38
6105-00-912-7345INTERCHANGEABLE
MOTOR-TACHOMETER GENERATOR
08TGSM1242-1
3010-00-917-9837INTERCHANGEABLE
COUPLING,SHAFT,FLEXIBLE
6685-00-978-3321INTERCHANGEABLE
THERMOCOUPLE,HEATING ELEMENT
55-38
2640-00-999-7886INTERCHANGEABLE
VALVE,PNEUMATIC TIRE
5538

Frequently Asked Questions

What is NSN 3010-01-192-8457?

NSN 3010-01-192-8457 is a Coupling,shaft,flexible, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 3010 (No Item Name Available). Status: active.

What are the part numbers for NSN 3010-01-192-8457?

NSN 3010-01-192-8457 has 4 cross-referenced part numbers: 2469809-9 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 2469809 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 5538 (Dial Products Co. Inc.), 5538 (Vishay Dale Electronics, Llc Div Vishay Americas).

What NSN replaces 3010-01-192-8457?

There are 12 known substitutes for 3010-01-192-8457: 3010-00-052-0417, 5905-00-174-8067, 5999-00-325-8999 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2469809-9?

Key specifications for 2469809-9: Bore Length: 0.3430 INCHES NOMINAL SECOND END IN; Securing Method: CLAMP SECOND END; Bore Length: 0.2500 INCHES NOMINAL FIRST END IN; Threaded Hole Quantity: 2 FIRST END. 12 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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