PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21033Bearing,sleeve

Cae Usa Inc. · NSN 3120-01-113-5041 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-01-113-5041 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-113-5041. Primary manufacturer part number: 21033.
Features
  • Bearing,sleeve — FSC 3120
  • 2 verified cross-references
  • Primary manufacturer: Cae Usa Inc.
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing,sleeve, cataloged under National Stock Number 3120-01-113-5041, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Cae Usa Inc.. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameBearing,sleeve
FSC / FSG3120 — No Item Name Available (FSG 31)
ManufacturersRaytheon Technical Services Company (CAGE 36378); Cae Usa Inc. (CAGE 1PQF4)
Technical Specifications
ParameterValue
NSN3120-01-113-5041
Primary Part Number21033
Item NameBearing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerCae Usa Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
2990-00-293-6839T1413C INTERCHANGEABLE
Muffler,exhaust
Cummins Filtration Inc.
4320-00-374-326521033-2 INTERCHANGEABLE
Weight,suction Valv
Itt Marlow a Unit of Itt Pumps and Compressors Div
2990-00-391-8171210-33 INTERCHANGEABLE
Muffler,exhaust
Crane Carrier Company, Llc
5935-00-490-9842 INTERCHANGEABLE
Connector Assembly,electrical
6680-00-580-1813 INTERCHANGEABLE
Indicator,liquid Quantity
5998-00-790-1783 INTERCHANGEABLE
Circuit Card Assembly
5330-01-053-090721033 INTERCHANGEABLE
Packing,preformed
Paccar Winch Inc Dba Paccar Winch Division
5998-01-173-1700 INTERCHANGEABLE
Circuit Card Assembly
5360-01-318-82452-1033 INTERCHANGEABLE
Spring,flat
Malabar
3110-01-333-8567 INTERCHANGEABLE
Bearing,ball,annular
Cross-Reference Index
Part NumberManufacturer
21033 Raytheon Technical Services Company (USA)
21033 PRIMARY Cae Usa Inc. (USA)
Related Parts
2990-00-293-6839INTERCHANGEABLE
MUFFLER,EXHAUST
T1413C
4320-00-374-3265INTERCHANGEABLE
WEIGHT,SUCTION VALV
21033-2
2990-00-391-8171INTERCHANGEABLE
MUFFLER,EXHAUST
210-33
5935-00-490-9842INTERCHANGEABLE
CONNECTOR ASSEMBLY,ELECTRICAL
6680-00-580-1813INTERCHANGEABLE
INDICATOR,LIQUID QUANTITY
5998-00-790-1783INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
5330-01-053-0907INTERCHANGEABLE
PACKING,PREFORMED
21033
5998-01-173-1700INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
5360-01-318-8245INTERCHANGEABLE
SPRING,FLAT
2-1033
3110-01-333-8567INTERCHANGEABLE
BEARING,BALL,ANNULAR
5975-01-388-8238INTERCHANGEABLE
PLATE,ELECTRICAL GROUNDING
21033
9150-01-413-9238INTERCHANGEABLE
GREASE,AIRCRAFT ORDNANCE
21030

Frequently Asked Questions

What is NSN 3120-01-113-5041?

NSN 3120-01-113-5041 is a Bearing,sleeve, manufactured by Cae Usa Inc., classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-01-113-5041?

NSN 3120-01-113-5041 has 2 cross-referenced part numbers: 21033 (Raytheon Technical Services Company), 21033 (Cae Usa Inc.).

What NSN replaces 3120-01-113-5041?

There are 12 known substitutes for 3120-01-113-5041: 2990-00-293-6839, 4320-00-374-3265, 2990-00-391-8171 and 9 more. Verify interchangeability with system specifications before substitution.

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