PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

16515Cone and Rollers,tapered Roller

Harbormaster Marine, Inc · NSN 3110-00-142-4348 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-142-4348 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-142-4348. Primary manufacturer part number: 16515.
Features
  • Cone and Rollers,tapered Roller — FSC 3110
  • Cone Width: 1.8125 INCHES NOMINAL IN
  • Standard Tolerance Designation: AFBMA CLASS 2
  • Bore Diameter: 2.4375 INCHES NOMINAL IN
  • Cone Corner Radius: 0.1406 INCHES NOMINAL IN
  • Style Designator: STEEP ANGLE
  • Material: STEEL OVERALL
  • 3 verified cross-references
Applications
  • Applications requiring Steel Overall construction
General Description

The Cone and Rollers,tapered Roller, cataloged under National Stock Number 3110-00-142-4348, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Harbormaster Marine, Inc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-00-142-4348
Primary Part Number16515
Item NameCone and Rollers,tapered Roller
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerHarbormaster Marine, Inc
StatusACTIVE
Cone Width1.8125 INCHES NOMINAL IN
Standard Tolerance DesignationAFBMA CLASS 2
Bore Diameter2.4375 INCHES NOMINAL IN
Cone Corner Radius0.1406 INCHES NOMINAL IN
Style DesignatorSTEEP ANGLE
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6810-00-264-6609 INTERCHANGEABLE
Chloroform
5905-00-279-53049180 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
Meggitt (new Hampshire), Inc
5935-00-421-4755 INTERCHANGEABLE
Connector,plug,electrical
5930-00-538-18279180 INTERCHANGEABLE
Switch,push
Cole Hersee Company
5935-00-552-45088499316 INTERCHANGEABLE
Connector,receptacle,electrical
Us Army Aviation and Missile Command
5120-00-618-532016515 INTERCHANGEABLE
Wrench,battery Filler Cap
Marathonnorco Aerospace, Inc. Dba Marathon Power Technologies Company
5315-00-663-0008 INTERCHANGEABLE
Pin,drive,power Actuated
5331-01-083-00829180 INTERCHANGEABLE
O-Ring
Truck-Lite Co., Llc
5340-01-161-598016515 INTERCHANGEABLE
Clip,retaining
Whirlpool Corp Dba Whirlpool Corp
5935-01-170-77859727-291 INTERCHANGEABLE
Socket,plug-in Electronic Compon
Eby Group, Llc, the Dba Eby Company Div Eby Company
Cross-Reference Index
Part NumberManufacturer
16515 PRIMARY Harbormaster Marine, Inc (USA)
9180 PRIMARY The Timken Corporation (USA)
9180 PRIMARY Garwood/feller Inc Garwood Winch Div (USA)
Related Parts
6810-00-264-6609INTERCHANGEABLE
CHLOROFORM
5905-00-279-5304INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
9180
5935-00-421-4755INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5930-00-538-1827INTERCHANGEABLE
SWITCH,PUSH
9180
5935-00-552-4508INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
8499316
5120-00-618-5320INTERCHANGEABLE
WRENCH,BATTERY FILLER CAP
16515
5315-00-663-0008INTERCHANGEABLE
PIN,DRIVE,POWER ACTUATED
5331-01-083-0082INTERCHANGEABLE
O-RING
9180
5340-01-161-5980INTERCHANGEABLE
CLIP,RETAINING
16515
5935-01-170-7785INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
9727-291
6685-01-188-4955INTERCHANGEABLE
CONTROL,TEMPERATURE,INDICATING
9180
5970-01-251-7556INTERCHANGEABLE
INSULATOR,BUSHING
9180

Frequently Asked Questions

What is NSN 3110-00-142-4348?

NSN 3110-00-142-4348 is a Cone and Rollers,tapered Roller, manufactured by Harbormaster Marine, Inc, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-00-142-4348?

NSN 3110-00-142-4348 has 3 cross-referenced part numbers: 16515 (Harbormaster Marine, Inc), 9180 (The Timken Corporation), 9180 (Garwood/feller Inc Garwood Winch Div).

What NSN replaces 3110-00-142-4348?

There are 12 known substitutes for 3110-00-142-4348: 6810-00-264-6609, 5905-00-279-5304, 5935-00-421-4755 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 16515?

Key specifications for 16515: Cone Width: 1.8125 INCHES NOMINAL IN; Standard Tolerance Designation: AFBMA CLASS 2; Bore Diameter: 2.4375 INCHES NOMINAL IN; Cone Corner Radius: 0.1406 INCHES NOMINAL IN. 6 total characteristics are documented in the Federal Logistics Information System.

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