PartsTable TECHNICAL DATA SHEET
NSN 3010-01-540-7736Government record, cited

Hub, Coupling, Flexible3010-01-540-7736

NSN 3010-01-540-7736 · NIIN 015407736 · Part number TLK 130 80X120
Tollok North America · FSC 3010 — Torque Converters and Speed Changers · FSG 30 — Mechanical Power Transmission Equipment · CAGE 4CYK4
Government record, cited
NSN 3010-01-540-7736 — this item is cataloged by the U.S. Government under National Stock Number 3010-01-540-7736. Manufacturer of record part number: TLK 130 80X120.
Also searched as  3010-01-540-7736 · 3010015407736 · NIIN 015407736 · 01-540-7736 · FSC 3010 Torque Converters and Speed Changers · CAGE 4CYK4 · TLK 130 80X120
Nearby stock numbers  ·
Features
  • Hub,coupling,flexible — FSC 3010
  • Hub Bore Diameter: 40.0 MILLIMETERS NOMINAL MM
  • Bore Type: STRAIGHT
  • Material: STEEL
  • 1 manufacturer part number on file
  • Manufacturer of record: Tollok North America
Identification
  • NSN: 3010-01-540-7736
  • NIIN: 015407736
  • FSC: 3010 — Torque Converters and Speed Changers
  • FSG: 30 — Mechanical Power Transmission Equipment
  • Primary part number: TLK 130 80X120
  • Manufacturer: Tollok North America
General Description

The Hub,coupling,flexible, cataloged under National Stock Number 3010-01-540-7736, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Tollok North America. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3010-01-540-7736
Primary Part NumberTLK 130 80X120
Item NameHub,coupling,flexible
FSC / FSG3010 / 30 — Torque Converters and Speed Changers
ManufacturerTollok North America
StatusACTIVE
Hub Bore Diameter40.0 MILLIMETERS NOMINAL MM
Bore TypeSTRAIGHT
MaterialSTEEL
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
TLK 130 80X120 PRIMARY Tollok North America (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.
3010-00-001-0013
3010-00-001-0013 · Item name not on file
3010-00-001-0067
3010-00-001-0067 · Item name not on file
3010-00-001-0069
3010-00-001-0069 · Item name not on file
3010-00-001-0095
3010-00-001-0095 · Item name not on file
3010-00-001-1239
3010-00-001-1239 · Item name not on file
3010-00-001-1689
3010-00-001-1689 · Item name not on file
3010-00-001-2168
3010-00-001-2168 · Item name not on file
3010-00-001-2173
3010-00-001-2173 · Item name not on file

Frequently Asked Questions

What is NSN 3010-01-540-7736?

NSN 3010-01-540-7736 is a Hub,coupling,flexible, manufactured by Tollok North America, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.

What part numbers are listed for NSN 3010-01-540-7736?

NSN 3010-01-540-7736 has 1 manufacturer part number on file: TLK 130 80X120 (Tollok North America).

What are the specifications of TLK 130 80X120?

Key specifications for TLK 130 80X120: Hub Bore Diameter: 40.0 MILLIMETERS NOMINAL MM; Overall Length: 120.0 MILLIMETERS NOMINAL MM; Bore Type: STRAIGHT; Special Features: HIGH TORQUE, EXCELLENT SHAFT-HUB PERPENDICULARITY. 3 specifications are documented in the U.S. Government catalog.

Is NSN 3010-01-540-7736 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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