PartsTable TECHNICAL DATA SHEET
NSN 3010-01-215-6598Government record, cited

Coupling, Shaft, Flexible3010-01-215-6598

NSN 3010-01-215-6598 · NIIN 012156598 · Part number 11669859
Am General Llc · FSC 3010 — Torque Converters and Speed Changers · FSG 30 — Mechanical Power Transmission Equipment · CAGE 34623
Government record, cited
NSN 3010-01-215-6598 — this item is cataloged by the U.S. Government under National Stock Number 3010-01-215-6598. Manufacturer of record part number: 11669859.
Also searched as  3010-01-215-6598 · 3010012156598 · NIIN 012156598 · 01-215-6598 · FSC 3010 Torque Converters and Speed Changers · CAGE 34623 · 11669859
Nearby stock numbers  ·
Features
  • Coupling,shaft,flexible — FSC 3010
  • Securing Method: UNTHREADED HOLE(S) SECOND END
  • Securing Method: THREADED HOLE(S) FIRST END
  • Bore Length: 4.9530 INCHES NOMINAL THROUGH BORE IN
  • Design Type: ROLLER CHAIN
  • Keying Facility Type: KEYWAY FIRST END
  • Outside Diameter: 6.673 INCHES MINIMUM AND 6.703 INCHES MAXIMUM IN
  • Features Provided: KEYWAY
Identification
  • NSN: 3010-01-215-6598
  • NIIN: 012156598
  • FSC: 3010 — Torque Converters and Speed Changers
  • FSG: 30 — Mechanical Power Transmission Equipment
  • Primary part number: 11669859
  • Manufacturer: Am General Llc
General Description

The Coupling,shaft,flexible, cataloged under National Stock Number 3010-01-215-6598, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Am General Llc. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3010-01-215-6598
Primary Part Number11669859
Item NameCoupling,shaft,flexible
FSC / FSG3010 / 30 — Torque Converters and Speed Changers
ManufacturerAm General Llc
StatusACTIVE
Securing MethodUNTHREADED HOLE(S) SECOND END
Securing MethodTHREADED HOLE(S) FIRST END
Bore Length4.9530 INCHES NOMINAL THROUGH BORE IN
Design TypeROLLER CHAIN
Keying Facility TypeKEYWAY FIRST END
Outside Diameter6.673 INCHES MINIMUM AND 6.703 INCHES MAXIMUM IN
Features ProvidedKEYWAY
Bore ShapeSTRAIGHT BOTH ENDS
Keying Facility Quantity1 FIRST END
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
11669859 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
11669859 PRIMARY Am General Llc (USA)
No interchangeability data on file.
Other items in FSC 3010 — Torque Converters and Speed Changers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3010-00-010-0577
3010-00-010-0577 · Item name not on file
3010-00-267-4959
GRIDMEMBER,COUPLING
3010-00-267-4959
GRIDMEMBER,COUPLING
3010-00-267-4959
GRIDMEMBER,COUPLING
3010-00-356-3346
CLUTCH ASSEMBLY,FRICTION
3010-00-395-0188
CLUTCH,DRUM
3010-00-395-0188
CLUTCH,DRUM
3010-00-395-0188
CLUTCH,DRUM

Frequently Asked Questions

What is NSN 3010-01-215-6598?

NSN 3010-01-215-6598 is a Coupling,shaft,flexible, manufactured by Am General Llc, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.

What part numbers are listed for NSN 3010-01-215-6598?

NSN 3010-01-215-6598 has 2 manufacturer part numbers on file: 11669859 (U S Army Tank Automotive Command Amsta-Im-Mm), 11669859 (Am General Llc).

What are the specifications of 11669859?

Key specifications for 11669859: Securing Method: UNTHREADED HOLE(S) SECOND END; Securing Method: THREADED HOLE(S) FIRST END; Bore Length: 4.9530 INCHES NOMINAL THROUGH BORE IN; Design Type: ROLLER CHAIN. 9 specifications are documented in the U.S. Government catalog.

Is NSN 3010-01-215-6598 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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