PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

17420Bushing,sleeve

Coffin Turbo Pump Inc · NSN 3120-01-351-4285 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-01-351-4285 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-351-4285. Primary manufacturer part number: 17420.
Features
  • Bushing,sleeve — FSC 3120
  • 1 verified cross-reference
  • Primary manufacturer: Coffin Turbo Pump Inc
Applications
  • Industrial machinery bearing replacement
  • Motor and pump shaft assemblies
  • HVAC blower and fan assemblies
General Description

The Bushing,sleeve, cataloged under National Stock Number 3120-01-351-4285, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Coffin Turbo Pump Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameBushing,sleeve
FSC / FSG3120 — No Item Name Available (FSG 31)
ManufacturersCoffin Turbo Pump Inc (CAGE 0APJ5)
Technical Specifications
ParameterValue
NSN3120-01-351-4285
Primary Part Number17420
Item NameBushing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerCoffin Turbo Pump Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
3455-00-129-571617420 INTERCHANGEABLE
Cutter,milling,side
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
6625-00-401-219117420 INTERCHANGEABLE
Module,decade Count
Del Mar Avionics, Llc
5360-00-493-1512 INTERCHANGEABLE
Spring,helical,compression
3030-00-934-809017420 INTERCHANGEABLE
Belt,v
Carlisle Power Transmission Products Inc
5355-01-045-254517-420 INTERCHANGEABLE
Knob
Rogerson Kratos
5315-01-048-9972 INTERCHANGEABLE
Pin
3040-01-225-902017420 INTERCHANGEABLE
Shaft,straight
Dana Commercial Vehicle Products, Llc
4730-01-228-8789 INTERCHANGEABLE
Manifold,hydraulic System Access
6150-01-442-039717420 INTERCHANGEABLE
Wiring Harness
Mekel Technology, Inc.
6520-01-585-9026263790 INTERCHANGEABLE
Cleaning Kit,chuck,dental Handpi
Dentalez, Inc. Dba Star Dental
Cross-Reference Index
Part NumberManufacturer
17420 PRIMARY Coffin Turbo Pump Inc (USA)
Related Parts
3455-00-129-5716INTERCHANGEABLE
CUTTER,MILLING,SIDE
17420
6625-00-401-2191INTERCHANGEABLE
MODULE,DECADE COUNT
17420
5360-00-493-1512INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
3030-00-934-8090INTERCHANGEABLE
BELT,V
17420
5355-01-045-2545INTERCHANGEABLE
KNOB
17-420
5315-01-048-9972INTERCHANGEABLE
PIN
3040-01-225-9020INTERCHANGEABLE
SHAFT,STRAIGHT
17420
4730-01-228-8789INTERCHANGEABLE
MANIFOLD,HYDRAULIC SYSTEM ACCESS
6150-01-442-0397INTERCHANGEABLE
WIRING HARNESS
17420
6520-01-585-9026INTERCHANGEABLE
CLEANING KIT,CHUCK,DENTAL HANDPI
263790

Frequently Asked Questions

What is NSN 3120-01-351-4285?

NSN 3120-01-351-4285 is a Bushing,sleeve, manufactured by Coffin Turbo Pump Inc, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-01-351-4285?

NSN 3120-01-351-4285 has 1 cross-referenced part number: 17420 (Coffin Turbo Pump Inc).

What NSN replaces 3120-01-351-4285?

There are 10 known substitutes for 3120-01-351-4285: 3455-00-129-5716, 6625-00-401-2191, 5360-00-493-1512 and 7 more. Verify interchangeability with system specifications before substitution.

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