PartsTable TECHNICAL DATA SHEET
NSN 3110-00-159-9394Government record, cited

Cone and Rollers, Tapered Roller3110-00-159-9394

NSN 3110-00-159-9394 · NIIN 001599394 · Part number NA67790
The Timken Corporation · FSC 3110 — Bearings, Antifriction, Unmounted · FSG 31 — Bearings · CAGE 60038
Government record, cited
NSN 3110-00-159-9394 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-159-9394. Manufacturer of record part number: NA67790.
Also searched as  3110-00-159-9394 · 3110001599394 · NIIN 001599394 · 00-159-9394 · FSC 3110 Bearings, Antifriction, Unmounted · CAGE 60038 · NA67790 · 705555 · 8685059
Nearby stock numbers  ·
Features
  • Cone and Rollers,tapered Roller — FSC 3110
  • Style Designator: NORMAL ANGLE
  • Cone Corner Radius: 0.1406 INCHES NOMINAL IN
  • Cone Width: 2.0383 INCHES NOMINAL IN
  • Standard Tolerance Designation: AFBMA CLASS 2
  • Bore Diameter: 7.0000 INCHES NOMINAL IN
  • Material: STEEL OVERALL
  • 2 manufacturer part numbers on file
Identification
  • NSN: 3110-00-159-9394
  • NIIN: 001599394
  • FSC: 3110 — Bearings, Antifriction, Unmounted
  • FSG: 31 — Bearings
  • Primary part number: NA67790
  • Manufacturer: The Timken Corporation
General Description

The Cone and Rollers,tapered Roller, cataloged under National Stock Number 3110-00-159-9394, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is The Timken Corporation. Government technical data includes 6 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-00-159-9394
Primary Part NumberNA67790
Item NameCone and Rollers,tapered Roller
FSC / FSG3110 / 31 — Bearings, Antifriction, Unmounted
ManufacturerThe Timken Corporation
StatusACTIVE
Style DesignatorNORMAL ANGLE
Cone Corner Radius0.1406 INCHES NOMINAL IN
Cone Width2.0383 INCHES NOMINAL IN
Standard Tolerance DesignationAFBMA CLASS 2
Bore Diameter7.0000 INCHES NOMINAL IN
MaterialSTEEL OVERALL
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
NA67790 PRIMARY The Timken Corporation (USA)
8685059 PRIMARY General Electric Company (USA)
Reference documents
ReferenceMeaning
705555 5/9 Secondary reference
Army Weapons Command Attn Amswe-Ree-S
No interchangeability data on file.
Other items in FSC 3110 — Bearings, Antifriction, Unmounted
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3110-00-001-1937
BEARING,ROLLER,NEEDLE
3110-00-001-1937
BEARING,ROLLER,NEEDLE
3110-00-001-1937
BEARING,ROLLER,NEEDLE
3110-00-001-1938
BEARING,BALL,AIRFRAME
3110-00-001-4661
CONE AND ROLLERS,TAPERED ROLLER
3110-00-001-4662
CUP,TAPERED ROLLER BEARING
3110-00-001-4689
BEARING,BALL,ANNULAR
3110-00-001-4722
BEARING,BALL,ANNULAR

Frequently Asked Questions

What is NSN 3110-00-159-9394?

NSN 3110-00-159-9394 is a Cone and Rollers,tapered Roller, manufactured by The Timken Corporation, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.

What part numbers are listed for NSN 3110-00-159-9394?

NSN 3110-00-159-9394 has 2 manufacturer part numbers on file: NA67790 (The Timken Corporation), 8685059 (General Electric Company).

What are the specifications of NA67790?

Key specifications for NA67790: Style Designator: NORMAL ANGLE; Cone Corner Radius: 0.1406 INCHES NOMINAL IN; Cone Width: 2.0383 INCHES NOMINAL IN; Special Features: NON ADJUSTABLE TYPE. 6 specifications are documented in the U.S. Government catalog.

Is NSN 3110-00-159-9394 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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