PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2N1302Pulley Assembly,belt Idler

Caterpillar Inc Div Caterpillar Defense · NSN 2815-00-147-1748 · FSC 2815 · No Item Name Available
Verified by PartsTable
NSN 2815-00-147-1748 — this item is cataloged by the U.S. Government under National Stock Number 2815-00-147-1748. Primary manufacturer part number: 2N1302.
Features
  • Pulley Assembly,belt Idler — FSC 2815
  • General Characteristics Item Description: CONSISTS OF ONE EACH BRACKET,CAP,SHAFT,BEARING,PULLEY AND TWO RINGS
  • 1 verified cross-reference
  • Primary manufacturer: Caterpillar Inc Div Caterpillar Defense
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Pulley Assembly,belt Idler, cataloged under National Stock Number 2815-00-147-1748, is classified within Federal Supply Class 2815 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Caterpillar Inc Div Caterpillar Defense. 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
NSN2815-00-147-1748
Primary Part Number2N1302
Item NamePulley Assembly,belt Idler
FSC / FSG2815 / 28 — No Item Name Available
ManufacturerCaterpillar Inc Div Caterpillar Defense
StatusACTIVE
General Characteristics Item DescriptionCONSISTS OF ONE EACH BRACKET,CAP,SHAFT,BEARING,PULLEY AND TWO RINGS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5961-00-475-49922N1302 INTERCHANGEABLE
Transistor
Texas Instruments Incorporated
5961-00-850-7646 INTERCHANGEABLE
Transistor
Cross-Reference Index
Part NumberManufacturer
2N1302 PRIMARY Caterpillar Inc Div Caterpillar Defense (USA)
Related Parts
5961-00-475-4992INTERCHANGEABLE
TRANSISTOR
2N1302
5961-00-850-7646INTERCHANGEABLE
TRANSISTOR

Frequently Asked Questions

What is NSN 2815-00-147-1748?

NSN 2815-00-147-1748 is a Pulley Assembly,belt Idler, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 2815 (No Item Name Available). Status: active.

What are the part numbers for NSN 2815-00-147-1748?

NSN 2815-00-147-1748 has 1 cross-referenced part number: 2N1302 (Caterpillar Inc Div Caterpillar Defense).

What NSN replaces 2815-00-147-1748?

There are 2 known substitutes for 2815-00-147-1748: 5961-00-475-4992, 5961-00-850-7646. Verify interchangeability with system specifications before substitution.

What are the specifications of 2N1302?

Key specifications for 2N1302: General Characteristics Item Description: CONSISTS OF ONE EACH BRACKET,CAP,SHAFT,BEARING,PULLEY AND TWO RINGS; End Item Identification: CATERPILLAR DIESEL ENGINE MODEL 3160. 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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