PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2788Cone,bearing

Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor · NSN 3110-01-268-4018 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-01-268-4018 — this item is cataloged by the U.S. Government under National Stock Number 3110-01-268-4018. Primary manufacturer part number: 2788.
Features
  • Cone,bearing — FSC 3110
  • 1 verified cross-reference
  • Primary manufacturer: Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Cone,bearing, cataloged under National Stock Number 3110-01-268-4018, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-01-268-4018
Primary Part Number2788
Item NameCone,bearing
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerQuincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
3110-00-100-0743 INTERCHANGEABLE
Cone and Rollers,tapered Roller
4730-00-391-4553 INTERCHANGEABLE
Retainer,coupling
5910-00-394-0401 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
5330-00-806-24232788 INTERCHANGEABLE
Gasket
Champion Laboratories, Inc.
5330-01-154-41962788 INTERCHANGEABLE
Gasket
Kenworth Truck Co a Div of Paccar Inc
3110-01-246-2442L107784 INTERCHANGEABLE
Bearing,ball,annular
Monarch Lathes Lp
Cross-Reference Index
Part NumberManufacturer
2788 PRIMARY Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor (USA)
Related Parts
3110-00-100-0743INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
4730-00-391-4553INTERCHANGEABLE
RETAINER,COUPLING
5910-00-394-0401INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
5330-00-806-2423INTERCHANGEABLE
GASKET
2788
5330-01-154-4196INTERCHANGEABLE
GASKET
2788
3110-01-246-2442INTERCHANGEABLE
BEARING,BALL,ANNULAR
L107784

Frequently Asked Questions

What is NSN 3110-01-268-4018?

NSN 3110-01-268-4018 is a Cone,bearing, manufactured by Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-01-268-4018?

NSN 3110-01-268-4018 has 1 cross-referenced part number: 2788 (Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor).

What NSN replaces 3110-01-268-4018?

There are 6 known substitutes for 3110-01-268-4018: 3110-00-100-0743, 4730-00-391-4553, 5910-00-394-0401 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2788?

Key specifications for 2788: End Item Identification: 1915-01-153-8801; LOGISTICS SUPPORT VESSEL. 1 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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