PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

104556Pulley,groove

Cummins Inc. · NSN 3020-00-923-5096 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-00-923-5096 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-923-5096. Primary manufacturer part number: 104556.
Features
  • Pulley,groove — FSC 3020
  • 1 verified cross-reference
  • Primary manufacturer: Cummins Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Pulley,groove, cataloged under National Stock Number 3020-00-923-5096, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Cummins Inc.. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NamePulley,groove
FSC / FSG3020 — No Item Name Available (FSG 30)
ManufacturersCummins Inc. (CAGE 15434)
Technical Specifications
ParameterValue
NSN3020-00-923-5096
Primary Part Number104556
Item NamePulley,groove
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerCummins Inc.
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
5970-00-188-4575104556 INTERCHANGEABLE
Insulator,washer
Viking Technologies, Ltd.
5330-00-815-6396104556 INTERCHANGEABLE
Gasket
Parker-Hannifin Corporation Dba Pneutronics Div Composite Sealing Systems Division
5950-00-952-1210104551 INTERCHANGEABLE
Transformer,power
Dictaphone Corporation
Cross-Reference Index
Part NumberManufacturer
104556 PRIMARY Cummins Inc. (USA)
Related Parts
5970-00-188-4575INTERCHANGEABLE
INSULATOR,WASHER
104556
5330-00-815-6396INTERCHANGEABLE
GASKET
104556
5950-00-952-1210INTERCHANGEABLE
TRANSFORMER,POWER
104551

Frequently Asked Questions

What is NSN 3020-00-923-5096?

NSN 3020-00-923-5096 is a Pulley,groove, manufactured by Cummins Inc., classified under FSC 3020 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3020-00-923-5096?

NSN 3020-00-923-5096 has 1 cross-referenced part number: 104556 (Cummins Inc.).

What NSN replaces 3020-00-923-5096?

There are 3 known substitutes for 3020-00-923-5096: 5970-00-188-4575, 5330-00-815-6396, 5950-00-952-1210. Verify interchangeability with system specifications before substitution.

Is NSN 3020-00-923-5096 still in active supply?

NSN 3020-00-923-5096 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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