PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

399ASCone and Rollers,tapered Roller

The Timken Corporation · NSN 3110-00-738-1715 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-738-1715 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-738-1715. Primary manufacturer part number: 399AS.
Features
  • Cone and Rollers,tapered Roller — FSC 3110
  • Bore Diameter: 2.6875 INCHES NOMINAL IN
  • Cone Corner Radius: 0.2030 INCHES NOMINAL IN
  • Standard Tolerance Designation: AFBMA CLASS 2
  • Cone Width: 0.8660 INCHES NOMINAL IN
  • Material: STEEL OVERALL
  • Style Designator: NORMAL ANGLE
  • 10 verified cross-references
Applications
  • Applications requiring Steel Overall construction
General Description

The Cone and Rollers,tapered Roller, cataloged under National Stock Number 3110-00-738-1715, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is The Timken Corporation. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3110-00-738-1715
Primary Part Number399AS
Item NameCone and Rollers,tapered Roller
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerThe Timken Corporation
StatusCANCELLED
Bore Diameter2.6875 INCHES NOMINAL IN
Cone Corner Radius0.2030 INCHES NOMINAL IN
Standard Tolerance DesignationAFBMA CLASS 2
Cone Width0.8660 INCHES NOMINAL IN
MaterialSTEEL OVERALL
Style DesignatorNORMAL ANGLE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5305-00-147-265415769 INTERCHANGEABLE
Screw,machine
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
9540-00-640-4034 INTERCHANGEABLE
Structural Section,special Shape
5950-00-867-5688GS64253 INTERCHANGEABLE
Coil,radio Frequency
Associated Aircraft Manufacturing & Sales, Inc. Dba Associated Aircraft Manufacturing & Sales Inc
6240-01-447-5901 INTERCHANGEABLE
Lamp,incandescent
6515-01-583-8063B-1 V BLACK INTERCHANGEABLE
Clamp,microvascular
Synovis Micro Companies Alliance, Inc.
3040-01-589-5191159591 INTERCHANGEABLE
Plate,retaining,shaft
Meggitt North Hollywood Inc
Cross-Reference Index
Part NumberManufacturer
399AS PRIMARY The Timken Corporation (USA)
15769 Tld Wollard Llc (USA)
04-01-101-35 Borg-Warner Corp Warner Gear Div (USA)
159591H1 Komatsu American Intl Co (USA)
159591 Komatsu American Intl Co (USA)
399AS Meritor Heavy Vehicle Systems Llc Off Highway Products and Supply Div Heavy Vehicles Components Opns (USA)
NW15769 Tld Wollard Llc (USA)
04-01-101-35 Auburn Gear Inc Dba Auburn Gear (USA)
JD8946 Deere & Co (USA)
399AS Meritor Heavy Vehicle Systems Llc (USA)
Related Parts
5305-00-147-2654INTERCHANGEABLE
SCREW,MACHINE
15769
9540-00-640-4034INTERCHANGEABLE
STRUCTURAL SECTION,SPECIAL SHAPE
5950-00-867-5688INTERCHANGEABLE
COIL,RADIO FREQUENCY
GS64253
6240-01-447-5901INTERCHANGEABLE
LAMP,INCANDESCENT
6515-01-583-8063INTERCHANGEABLE
CLAMP,MICROVASCULAR
B-1 V BLACK
3040-01-589-5191INTERCHANGEABLE
PLATE,RETAINING,SHAFT
159591

Frequently Asked Questions

What is NSN 3110-00-738-1715?

NSN 3110-00-738-1715 is a Cone and Rollers,tapered Roller, manufactured by The Timken Corporation, classified under FSC 3110 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3110-00-738-1715?

NSN 3110-00-738-1715 has 10 cross-referenced part numbers: 399AS (The Timken Corporation), 15769 (Tld Wollard Llc), 04-01-101-35 (Borg-Warner Corp Warner Gear Div), 159591H1 (Komatsu American Intl Co), 159591 (Komatsu American Intl Co) and 5 more.

What NSN replaces 3110-00-738-1715?

There are 6 known substitutes for 3110-00-738-1715: 5305-00-147-2654, 9540-00-640-4034, 5950-00-867-5688 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 399AS?

Key specifications for 399AS: Bore Diameter: 2.6875 INCHES NOMINAL IN; Cone Corner Radius: 0.2030 INCHES NOMINAL IN; Standard Tolerance Designation: AFBMA CLASS 2; Cone Width: 0.8660 INCHES NOMINAL IN. 6 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3110-00-738-1715 still in active supply?

NSN 3110-00-738-1715 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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