PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

109305Bearing,sleeve

Hamilton Jet, Inc. · NSN 3120-01-619-7343 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-01-619-7343 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-619-7343. Primary manufacturer part number: 109305.
Features
  • Bearing,sleeve — FSC 3120
  • 1 verified cross-reference
  • Primary manufacturer: Hamilton Jet, Inc.
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing,sleeve, cataloged under National Stock Number 3120-01-619-7343, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Hamilton Jet, Inc.. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3120-01-619-7343
Primary Part Number109305
Item NameBearing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerHamilton Jet, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
3110-00-100-0502200562 INTERCHANGEABLE
Cup,tapered Roller Bearing
Acf Industries Inc
6685-00-951-8340W0072 INTERCHANGEABLE
Gage,pressure,dial Indicating
Bellofram Corporation
Cross-Reference Index
Part NumberManufacturer
109305 PRIMARY Hamilton Jet, Inc. (USA)
Related Parts
3110-00-100-0502INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
200562
6685-00-951-8340INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
W0072

Frequently Asked Questions

What is NSN 3120-01-619-7343?

NSN 3120-01-619-7343 is a Bearing,sleeve, manufactured by Hamilton Jet, Inc., classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-01-619-7343?

NSN 3120-01-619-7343 has 1 cross-referenced part number: 109305 (Hamilton Jet, Inc.).

What NSN replaces 3120-01-619-7343?

There are 2 known substitutes for 3120-01-619-7343: 3110-00-100-0502, 6685-00-951-8340. Verify interchangeability with system specifications before substitution.

What are the specifications of 109305?

Key specifications for 109305: End Item Identification: WATERJET, MARINE, HM651; Part Name Assigned by Controlling Agency: BEARING SLEEVE. 2 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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