PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

33820Bearing,sleeve

Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. · NSN 3120-00-448-6726 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-448-6726 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-448-6726. Primary manufacturer part number: 33820.
Features
  • Bearing,sleeve — FSC 3120
  • Antirotation/lubrication Type and Quantity: 2 HOLE
  • Material Document and Classification: AMS 4846 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Corner Shape: SQUARE LEFT FLANGE BODY CORNER
  • Material: COPPER ALLOY 905 OVERALL
  • Corner Shape: SQUARE OUTSIDE LEFT CORNER
  • Body Inside Diameter: 0.7380 INCHES MINIMUM AND 0.7420 INCHES MAXIMUM IN
  • Body Outside Diameter: 0.9385 INCHES MINIMUM AND 0.9395 INCHES MAXIMUM IN
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Copper Alloy 905 Overall construction
General Description

The Bearing,sleeve, cataloged under National Stock Number 3120-00-448-6726, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.. Government technical data includes 15 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3120-00-448-6726
Primary Part Number33820
Item NameBearing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerPratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
StatusACTIVE
Antirotation/lubrication Type and Quantity2 HOLE
Material Document and ClassificationAMS 4846 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Corner ShapeSQUARE LEFT FLANGE BODY CORNER
MaterialCOPPER ALLOY 905 OVERALL
Corner ShapeSQUARE OUTSIDE LEFT CORNER
Body Inside Diameter0.7380 INCHES MINIMUM AND 0.7420 INCHES MAXIMUM IN
Body Outside Diameter0.9385 INCHES MINIMUM AND 0.9395 INCHES MAXIMUM IN
Flange Width0.0910 INCHES NOMINAL IN
Style DesignatorSOLID, EXTERNAL FLANGE ONE END
Corner ShapeSQUARE INSIDE RIGHT CORNER
Corner ShapeSQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
Flange Outside Diameter1.1150 INCHES MINIMUM AND 1.1350 INCHES MAXIMUM IN
Hole Diameter0.1780 INCHES MINIMUM AND 0.1980 INCHES MAXIMUM FIRST IN
Corner ShapeCHAMFERED INSIDE LEFT CORNER
Corner ShapeSQUARE OUTSIDE RIGHT CORNER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
6625-00-062-9491 INTERCHANGEABLE
Voltmeter
5310-01-214-49463011436 INTERCHANGEABLE
Washer,flat
Relli Technology, Inc Dba Relli Technology Inc
6550-01-514-912333820 INTERCHANGEABLE
Test Kit,thyroid Stimulating Hor
Beckman Coulter Inc Div Us Customer Operations
6515-01-569-8024338.20 INTERCHANGEABLE
Coupling,screw Bone
Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
6230-01-626-413533820 INTERCHANGEABLE
Flashlight
Streamlight Inc Dba Streamlight Inc
5340-01-664-501733820 INTERCHANGEABLE
Plunger,detent
Northwestern Tools, Inc.
Cross-Reference Index
Part NumberManufacturer
33820 PRIMARY Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN)
Related Parts
6625-00-062-9491INTERCHANGEABLE
VOLTMETER
5310-01-214-4946INTERCHANGEABLE
WASHER,FLAT
3011436
6550-01-514-9123INTERCHANGEABLE
TEST KIT,THYROID STIMULATING HOR
33820
6515-01-569-8024INTERCHANGEABLE
COUPLING,SCREW BONE
338.20
6230-01-626-4135INTERCHANGEABLE
FLASHLIGHT
33820
5340-01-664-5017INTERCHANGEABLE
PLUNGER,DETENT
33820

Frequently Asked Questions

What is NSN 3120-00-448-6726?

NSN 3120-00-448-6726 is a Bearing,sleeve, manufactured by Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp., classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-00-448-6726?

NSN 3120-00-448-6726 has 1 cross-referenced part number: 33820 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.).

What NSN replaces 3120-00-448-6726?

There are 6 known substitutes for 3120-00-448-6726: 6625-00-062-9491, 5310-01-214-4946, 6550-01-514-9123 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 33820?

Key specifications for 33820: Antirotation/lubrication Type and Quantity: 2 HOLE; Material Document and Classification: AMS 4846 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Corner Shape: SQUARE LEFT FLANGE BODY CORNER; Material: COPPER ALLOY 905 OVERALL. 16 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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