PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2817Bearing Half,sleeve

Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor · NSN 3120-00-354-8469 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-354-8469 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-354-8469. Primary manufacturer part number: 2817.
Features
  • Bearing Half,sleeve — FSC 3120
  • Body Outside Diameter: 1.3450 INCHES NOMINAL IN
  • Style Designator: HALF SLEEVE, PLAIN, NO OUTSIDE FLANGES
  • Slot Width: 0.1875 INCHES NOMINAL FIRST IN
  • Material: STEEL OUTER LAYER
  • Slot Length: 0.5625 INCHES NOMINAL FIRST IN
  • Antirotation/lubrication Type and Quantity: 1 SLOT
  • Corner Shape: SQUARE ALL CORNERS
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Outer Layer construction
General Description

The Bearing Half,sleeve, cataloged under National Stock Number 3120-00-354-8469, is classified within Federal Supply Class 3120 (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. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3120-00-354-8469
Primary Part Number2817
Item NameBearing Half,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerQuincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
StatusCANCELLED
Body Outside Diameter1.3450 INCHES NOMINAL IN
Style DesignatorHALF SLEEVE, PLAIN, NO OUTSIDE FLANGES
Slot Width0.1875 INCHES NOMINAL FIRST IN
MaterialSTEEL OUTER LAYER
Slot Length0.5625 INCHES NOMINAL FIRST IN
Antirotation/lubrication Type and Quantity1 SLOT
Corner ShapeSQUARE ALL CORNERS
MaterialTIN ALLOY INNER LAYER
Body Inside Diameter1.2110 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 10
5905-00-042-9745 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
5331-00-078-7300 INTERCHANGEABLE
O-Ring
2825-00-218-60222817 INTERCHANGEABLE
Baffle,oil
Northrop Grumman Systems Corporation Div Marine Systems
5920-00-548-32442817 INTERCHANGEABLE
Fuseholder,block
Cooper Bussmann, Llc Dba Cooper Industries
2520-00-866-5230 INTERCHANGEABLE
Parts Kit,cylinder
6645-01-089-55222817 INTERCHANGEABLE
Stopwatch
Wakmann Watch Company Inc
5950-01-144-59282817 INTERCHANGEABLE
Transformer,power Autotransforme
Quality Transformer & Electronics Dba Quality Transformer and Electronics Co
4820-01-197-79512817 INTERCHANGEABLE
Roller,valve
Eaton Aerospace, Llc Dba Jackson South
3120-01-246-7392 INTERCHANGEABLE
Bushing,sleeve
5305-01-580-27602817 INTERCHANGEABLE
Screw,shoulder
U.s. Ordnance
Cross-Reference Index
Part NumberManufacturer
2817 PRIMARY Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor (USA)
Related Parts
5905-00-042-9745INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
5331-00-078-7300INTERCHANGEABLE
O-RING
2825-00-218-6022INTERCHANGEABLE
BAFFLE,OIL
2817
5920-00-548-3244INTERCHANGEABLE
FUSEHOLDER,BLOCK
2817
2520-00-866-5230INTERCHANGEABLE
PARTS KIT,CYLINDER
6645-01-089-5522INTERCHANGEABLE
STOPWATCH
2817
5950-01-144-5928INTERCHANGEABLE
TRANSFORMER,POWER AUTOTRANSFORME
2817
4820-01-197-7951INTERCHANGEABLE
ROLLER,VALVE
2817
3120-01-246-7392INTERCHANGEABLE
BUSHING,SLEEVE
5305-01-580-2760INTERCHANGEABLE
SCREW,SHOULDER
2817

Frequently Asked Questions

What is NSN 3120-00-354-8469?

NSN 3120-00-354-8469 is a Bearing Half,sleeve, manufactured by Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor, classified under FSC 3120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3120-00-354-8469?

NSN 3120-00-354-8469 has 1 cross-referenced part number: 2817 (Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor).

What NSN replaces 3120-00-354-8469?

There are 10 known substitutes for 3120-00-354-8469: 5905-00-042-9745, 5331-00-078-7300, 2825-00-218-6022 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2817?

Key specifications for 2817: Overall Length: 1.8760 INCHES NOMINAL IN; Body Outside Diameter: 1.3450 INCHES NOMINAL IN; Style Designator: HALF SLEEVE, PLAIN, NO OUTSIDE FLANGES; Slot Width: 0.1875 INCHES NOMINAL FIRST IN. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3120-00-354-8469 still in active supply?

NSN 3120-00-354-8469 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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