PartsTable TECHNICAL DATA SHEET
NSN 3010-01-389-2193Government record, cited

Torque Limiter Assembly, Mechanic3010-01-389-2193

NSN 3010-01-389-2193 · NIIN 013892193 · Part number 8C8160
Caterpillar Inc Div Caterpillar Defense · FSC 3010 — Torque Converters and Speed Changers · FSG 30 — Mechanical Power Transmission Equipment · CAGE 11083
Government record, cited
NSN 3010-01-389-2193 — this item is cataloged by the U.S. Government under National Stock Number 3010-01-389-2193. Manufacturer of record part number: 8C8160.
Also searched as  3010-01-389-2193 · 3010013892193 · NIIN 013892193 · 01-389-2193 · FSC 3010 Torque Converters and Speed Changers · CAGE 11083 · 8C8160
Nearby stock numbers  ·
Features
  • Torque Limiter Assembly,mechanic — FSC 3010
  • Design Form: PLAIN
  • Lubrication Mode: NO VISIBLE MEANS
  • Bore Type: STRAIGHT
  • Bore Bearing: INCLUDED
  • Keying Facility: NOT INCLUDED
  • Counterbore Feature: INCLUDED
  • 1 manufacturer part number on file
Identification
  • NSN: 3010-01-389-2193
  • NIIN: 013892193
  • FSC: 3010 — Torque Converters and Speed Changers
  • FSG: 30 — Mechanical Power Transmission Equipment
  • Primary part number: 8C8160
  • Manufacturer: Caterpillar Inc Div Caterpillar Defense
General Description

The Torque Limiter Assembly,mechanic, cataloged under National Stock Number 3010-01-389-2193, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 6 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
NSN3010-01-389-2193
Primary Part Number8C8160
Item NameTorque Limiter Assembly,mechanic
FSC / FSG3010 / 30 — Torque Converters and Speed Changers
ManufacturerCaterpillar Inc Div Caterpillar Defense
StatusACTIVE
Design FormPLAIN
Lubrication ModeNO VISIBLE MEANS
Bore TypeSTRAIGHT
Bore BearingINCLUDED
Keying FacilityNOT INCLUDED
Counterbore FeatureINCLUDED
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
8C8160 PRIMARY Caterpillar Inc Div Caterpillar Defense (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 3010-01-389-2193?

NSN 3010-01-389-2193 is a Torque Limiter Assembly,mechanic, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.

What part numbers are listed for NSN 3010-01-389-2193?

NSN 3010-01-389-2193 has 1 manufacturer part number on file: 8C8160 (Caterpillar Inc Div Caterpillar Defense).

What are the specifications of 8C8160?

Key specifications for 8C8160: Design Form: PLAIN; Lubrication Mode: NO VISIBLE MEANS; Bore Type: STRAIGHT; Bore Bearing: INCLUDED. 6 specifications are documented in the U.S. Government catalog.

Is NSN 3010-01-389-2193 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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