PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8014-CPulley,groove

Lebus International, Inc. · NSN 3020-01-278-2780 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-01-278-2780 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-278-2780. Primary manufacturer part number: 8014-C.
Features
  • Pulley,groove — FSC 3020
  • 3 verified cross-references
  • Primary manufacturer: Lebus International, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Pulley,groove, cataloged under National Stock Number 3020-01-278-2780, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Lebus International, Inc.. This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NamePulley,groove
FSC / FSG3020 — No Item Name Available (FSG 30)
ManufacturersLebus International, Inc. (CAGE 17798)
Technical Specifications
ParameterValue
NSN3020-01-278-2780
Primary Part Number8014-C
Item NamePulley,groove
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerLebus International, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
4820-01-296-70196153-55-5 ITEM 10 INTERCHANGEABLE
Disk,valve
Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect
4810-01-370-02572983552 INTERCHANGEABLE
Valve Control
Parker-Hannifin Corporation Dba Pneutronics Div Gear Pump Division
5340-01-541-307080162 INTERCHANGEABLE
Cap,protective,nut and Bolt Hea
Hutchinson Industries, Inc Div Defense and Industry
5360-01-607-283280162 INTERCHANGEABLE
Spring,helical,extension
Matthew Warren, Inc. Dba Century Spring Corp. Div Century Spring Corp.
Cross-Reference Index
Part NumberManufacturer
8016-2 Lebus International, Inc. (USA)
8016-D Lebus International, Inc. (USA)
8014-C PRIMARY Lebus International, Inc. (USA)
Related Parts
4820-01-296-7019INTERCHANGEABLE
DISK,VALVE
6153-55-5 ITEM 10
4810-01-370-0257INTERCHANGEABLE
VALVE CONTROL
2983552
5340-01-541-3070INTERCHANGEABLE
CAP,PROTECTIVE,NUT AND BOLT HEA
80162
5360-01-607-2832INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
80162

Frequently Asked Questions

What is NSN 3020-01-278-2780?

NSN 3020-01-278-2780 is a Pulley,groove, manufactured by Lebus International, Inc., classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-01-278-2780?

NSN 3020-01-278-2780 has 3 cross-referenced part numbers: 8016-2 (Lebus International, Inc.), 8016-D (Lebus International, Inc.), 8014-C (Lebus International, Inc.).

What NSN replaces 3020-01-278-2780?

There are 4 known substitutes for 3020-01-278-2780: 4820-01-296-7019, 4810-01-370-0257, 5340-01-541-3070 and 1 more. Verify interchangeability with system specifications before substitution.

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