PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9B8020Rotor,ignition Distributor

Caterpillar Inc Div Caterpillar Defense · NSN 2920-00-248-1601 · FSC 2920 · No Item Name Available
Verified by PartsTable
NSN 2920-00-248-1601 — this item is cataloged by the U.S. Government under National Stock Number 2920-00-248-1601. Primary manufacturer part number: 9B8020.
Features
  • Rotor,ignition Distributor — FSC 2920
  • Inlet Contact Type: IMBEDDED BAR
  • Mounting Hole Diameter: 0.312 INCHES NOMINAL IN
  • Body Material: PLASTIC
  • Distance From Inlet Contact Center to Distributing Contact End: 0.875 INCHES NOMINAL IN
  • Distributing Contact Quantity: 1
  • Contact Quantity: 1
  • Shaft Shape for Which Designed: D
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Rotor,ignition Distributor, cataloged under National Stock Number 2920-00-248-1601, is classified within Federal Supply Class 2920 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2920-00-248-1601
Primary Part Number9B8020
Item NameRotor,ignition Distributor
FSC / FSG2920 / 29 — No Item Name Available
ManufacturerCaterpillar Inc Div Caterpillar Defense
StatusACTIVE
Inlet Contact TypeIMBEDDED BAR
Mounting Hole Diameter0.312 INCHES NOMINAL IN
Body MaterialPLASTIC
Distance From Inlet Contact Center to Distributing Contact End0.875 INCHES NOMINAL IN
Distributing Contact Quantity1
Contact Quantity1
Shaft Shape for Which DesignedD
Mounting Hole Depth0.438 INCHES NOMINAL IN
Diameter1.719 INCHES NOMINAL IN
Mounting MethodSHAFT
Height0.375 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5306-00-319-506523292AND92067 INTERCHANGEABLE
Bolt,machine
Briggs and Stratton Corp
1660-00-910-2912 INTERCHANGEABLE
Planet Gear Assy
6105-00-933-086423292 INTERCHANGEABLE
Motor,direct Current
Industrial Technologies and Services Llc
2990-01-038-4220 INTERCHANGEABLE
Screen,muffler
5998-01-418-6274 INTERCHANGEABLE
Circuit Card Assembly
5340-01-505-248823292 INTERCHANGEABLE
Cap,protective,dust and Moisture
Collins Engine Nozzles, Inc
2990-01-521-3691 INTERCHANGEABLE
Sensor,crankshaft Position,emiss
Cross-Reference Index
Part NumberManufacturer
9B8020 PRIMARY Caterpillar Inc Div Caterpillar Defense (USA)
23292 Lucas Aerospace Power Equipment Corporation (USA)
H23-292 Lucas Aerospace Power Equipment Corporation (USA)
Related Parts
5306-00-319-5065INTERCHANGEABLE
BOLT,MACHINE
23292AND92067
1660-00-910-2912INTERCHANGEABLE
PLANET GEAR ASSY
6105-00-933-0864INTERCHANGEABLE
MOTOR,DIRECT CURRENT
23292
2990-01-038-4220INTERCHANGEABLE
SCREEN,MUFFLER
5998-01-418-6274INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
5340-01-505-2488INTERCHANGEABLE
CAP,PROTECTIVE,DUST AND MOISTURE
23292
2990-01-521-3691INTERCHANGEABLE
SENSOR,CRANKSHAFT POSITION,EMISS

Frequently Asked Questions

What is NSN 2920-00-248-1601?

NSN 2920-00-248-1601 is a Rotor,ignition Distributor, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 2920 (No Item Name Available). Status: active.

What are the part numbers for NSN 2920-00-248-1601?

NSN 2920-00-248-1601 has 3 cross-referenced part numbers: 9B8020 (Caterpillar Inc Div Caterpillar Defense), 23292 (Lucas Aerospace Power Equipment Corporation), H23-292 (Lucas Aerospace Power Equipment Corporation).

What NSN replaces 2920-00-248-1601?

There are 7 known substitutes for 2920-00-248-1601: 5306-00-319-5065, 1660-00-910-2912, 6105-00-933-0864 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 9B8020?

Key specifications for 9B8020: Inlet Contact Type: IMBEDDED BAR; Mounting Hole Diameter: 0.312 INCHES NOMINAL IN; Body Material: PLASTIC; Distance From Inlet Contact Center to Distributing Contact End: 0.875 INCHES NOMINAL IN. 11 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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