PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

112256-1Bearing

Hamilton Sundstrand Corporation · NSN 3110-01-117-6100 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-01-117-6100 — this item is cataloged by the U.S. Government under National Stock Number 3110-01-117-6100. Primary manufacturer part number: 112256-1.
Features
  • Bearing — FSC 3110
  • 3 verified cross-references
  • Primary manufacturer: Hamilton Sundstrand Corporation
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing, cataloged under National Stock Number 3110-01-117-6100, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Hamilton Sundstrand Corporation. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameBearing
FSC / FSG3110 — No Item Name Available (FSG 31)
ManufacturersSolar Turbines Incorporated Dba Solar Turbines Incorporated (CAGE 66195); Hamilton Sundstrand Corporation (CAGE 99167); Rtx Corporation Div Pratt & Whitney (CAGE 55820)
Technical Specifications
ParameterValue
NSN3110-01-117-6100
Primary Part Number112256-1
Item NameBearing
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerHamilton Sundstrand Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
3110-01-447-6252169459 INTERCHANGEABLE
Bearing,ball,airframe
Rtx Corporation Div Pratt & Whitney
Cross-Reference Index
Part NumberManufacturer
112256-1 Solar Turbines Incorporated Dba Solar Turbines Incorporated (USA)
112256-1 PRIMARY Hamilton Sundstrand Corporation (USA)
112256-1 Rtx Corporation Div Pratt & Whitney (USA)
Related Parts
3110-01-447-6252INTERCHANGEABLE
BEARING,BALL,AIRFRAME
169459

Frequently Asked Questions

What is NSN 3110-01-117-6100?

NSN 3110-01-117-6100 is a Bearing, manufactured by Hamilton Sundstrand Corporation, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-01-117-6100?

NSN 3110-01-117-6100 has 3 cross-referenced part numbers: 112256-1 (Solar Turbines Incorporated Dba Solar Turbines Incorporated), 112256-1 (Hamilton Sundstrand Corporation), 112256-1 (Rtx Corporation Div Pratt & Whitney).

What NSN replaces 3110-01-117-6100?

There is 1 known substitute for 3110-01-117-6100: 3110-01-447-6252. Verify interchangeability with system specifications before substitution.

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