PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

114A36Bearing,sleeve

Cummins Power Generation Inc. · NSN 3120-00-358-2228 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-358-2228 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-358-2228. Primary manufacturer part number: 114A36.
Features
  • Bearing,sleeve — FSC 3120
  • Body Inside Diameter: 0.7340 INCHES MINIMUM AND 0.7370 INCHES MAXIMUM IN
  • Hardness Rating: 72.0 ROCKWELL B MINIMUM AND 80.0 ROCKWELL B MAXIMUM OVERALL
  • Surface Finish: 32.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
  • Style Designator: SPLIT, PLAIN, NO OUTSIDE FLANGES
  • Corner Shape: SQUARE ALL CORNERS
  • Material: COPPER ALLOY 546-CANCELED OVERALL
  • Body Outside Diameter: 0.8150 INCHES MINIMUM AND 0.8160 INCHES MAXIMUM IN
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Copper Alloy 546-Canceled Overall construction
General Description

The Bearing,sleeve, cataloged under National Stock Number 3120-00-358-2228, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Cummins Power Generation Inc.. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3120-00-358-2228
Primary Part Number114A36
Item NameBearing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerCummins Power Generation Inc.
StatusCANCELLED
Body Inside Diameter0.7340 INCHES MINIMUM AND 0.7370 INCHES MAXIMUM IN
Hardness Rating72.0 ROCKWELL B MINIMUM AND 80.0 ROCKWELL B MAXIMUM OVERALL
Surface Finish32.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
Style DesignatorSPLIT, PLAIN, NO OUTSIDE FLANGES
Corner ShapeSQUARE ALL CORNERS
MaterialCOPPER ALLOY 546-CANCELED OVERALL
Body Outside Diameter0.8150 INCHES MINIMUM AND 0.8160 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5310-00-121-7951S1573-3 INTERCHANGEABLE
Nut,plain,hexagon
Textron Aviation Inc
6760-00-531-6495 INTERCHANGEABLE
Lens,view Finder,photographic
4140-01-017-2647026708 INTERCHANGEABLE
Fan,tubeaxial
Rotron Incorporated
6030-01-185-6432020-028 INTERCHANGEABLE
Transmitter,light Signal
Litton Network Access Systems Litton Acquired by Northrop Grumman Facility Closed
4140-01-477-3809020028 INTERCHANGEABLE
Fan,centrifugal
Rotron Incorporated
6515-01-518-8852020028 INTERCHANGEABLE
Airway,nasopharyngeal
Bound Tree Medical Llc Div Bound Tree Medical
Cross-Reference Index
Part NumberManufacturer
S15733 Bae Systems Land & Armaments L.p. (USA)
S15733 Amz Alabama Inc. (USA)
8409828 Army, United States Department of the Dba Rock Island Arsenal Jmtc (USA)
114A36 PRIMARY Cummins Power Generation Inc. (USA)
020028 Thermo King Corporation Dba Phoenix Global Distirbution. (USA)
Related Parts
5310-00-121-7951INTERCHANGEABLE
NUT,PLAIN,HEXAGON
S1573-3
6760-00-531-6495INTERCHANGEABLE
LENS,VIEW FINDER,PHOTOGRAPHIC
4140-01-017-2647INTERCHANGEABLE
FAN,TUBEAXIAL
026708
6030-01-185-6432INTERCHANGEABLE
TRANSMITTER,LIGHT SIGNAL
020-028
4140-01-477-3809INTERCHANGEABLE
FAN,CENTRIFUGAL
020028
6515-01-518-8852INTERCHANGEABLE
AIRWAY,NASOPHARYNGEAL
020028

Frequently Asked Questions

What is NSN 3120-00-358-2228?

NSN 3120-00-358-2228 is a Bearing,sleeve, manufactured by Cummins Power Generation Inc., classified under FSC 3120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3120-00-358-2228?

NSN 3120-00-358-2228 has 5 cross-referenced part numbers: S15733 (Bae Systems Land & Armaments L.p.), S15733 (Amz Alabama Inc.), 8409828 (Army, United States Department of the Dba Rock Island Arsenal Jmtc), 114A36 (Cummins Power Generation Inc.), 020028 (Thermo King Corporation Dba Phoenix Global Distirbution.).

What NSN replaces 3120-00-358-2228?

There are 6 known substitutes for 3120-00-358-2228: 5310-00-121-7951, 6760-00-531-6495, 4140-01-017-2647 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 114A36?

Key specifications for 114A36: Body Inside Diameter: 0.7340 INCHES MINIMUM AND 0.7370 INCHES MAXIMUM IN; Hardness Rating: 72.0 ROCKWELL B MINIMUM AND 80.0 ROCKWELL B MAXIMUM OVERALL; Surface Finish: 32.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY; Style Designator: SPLIT, PLAIN, NO OUTSIDE FLANGES. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3120-00-358-2228 still in active supply?

NSN 3120-00-358-2228 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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