PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C-3059Inserter and Remover,bearing and

Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons · NSN 5120-01-159-4920 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-159-4920 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-159-4920. Primary manufacturer part number: C-3059.
Features
  • Inserter and Remover,bearing and — FSC 5120
  • Functional Description: USED TO INSTALL/REMOVE CRANKSHAFT UPPER MAIN BEARINGS
  • 1 verified cross-reference
  • Primary manufacturer: Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Inserter and Remover,bearing and, cataloged under National Stock Number 5120-01-159-4920, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons. Government technical data includes 1 verified specification, 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-159-4920
Primary Part NumberC-3059
Item NameInserter and Remover,bearing and
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerSpx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons
StatusACTIVE
Functional DescriptionUSED TO INSTALL/REMOVE CRANKSHAFT UPPER MAIN BEARINGS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
4920-00-795-9781C3059 INTERCHANGEABLE
Adapter Kit,test
Avtron Aerospace Inc
5325-00-804-7304 INTERCHANGEABLE
Ring,retaining
Cross-Reference Index
Part NumberManufacturer
C-3059 Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons (USA)
Related Parts
4920-00-795-9781INTERCHANGEABLE
ADAPTER KIT,TEST
C3059
5325-00-804-7304INTERCHANGEABLE
RING,RETAINING

Frequently Asked Questions

What is NSN 5120-01-159-4920?

NSN 5120-01-159-4920 is a Inserter and Remover,bearing and, manufactured by Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-159-4920?

NSN 5120-01-159-4920 has 1 cross-referenced part number: C-3059 (Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons).

What NSN replaces 5120-01-159-4920?

There are 2 known substitutes for 5120-01-159-4920: 4920-00-795-9781, 5325-00-804-7304. Verify interchangeability with system specifications before substitution.

What are the specifications of C-3059?

Key specifications for C-3059: End Item Identification: CHRYSLER ENGINES; Functional Description: USED TO INSTALL/REMOVE CRANKSHAFT UPPER MAIN BEARINGS. 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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