PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

380Pulley,groove

Rotech Inc · NSN 3020-00-679-2645 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-00-679-2645 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-679-2645. Primary manufacturer part number: 380.
Features
  • Pulley,groove — FSC 3020
  • 2 verified cross-references
  • Primary manufacturer: Rotech Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Pulley,groove, cataloged under National Stock Number 3020-00-679-2645, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Rotech Inc. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 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)
ManufacturersRotech Inc (CAGE 02568)
Technical Specifications
ParameterValue
NSN3020-00-679-2645
Primary Part Number380
Item NamePulley,groove
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerRotech Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
2910-00-057-142114776 INTERCHANGEABLE
Filter Element,fluid
Westerbeke Corporation
2990-00-358-5767T-4563 INTERCHANGEABLE
Muffler,exhaust
Cummins Filtration Inc.
3030-00-528-4452 INTERCHANGEABLE
Belt,v
4730-00-536-3413 INTERCHANGEABLE
Adapter,union
5940-00-579-2079571-257 INTERCHANGEABLE
Terminal,lug
Zierick Mfg Corp
5930-00-834-9742963 INTERCHANGEABLE
Switch,push
Switchcraft Inc.
5930-00-954-2689 INTERCHANGEABLE
Switch,push
9330-00-990-34328918309 INTERCHANGEABLE
Plastic Sheet,laminated,decorati
Us Army Aviation and Missile Command
8040-01-009-8000110Z CARTRIDEGE-LN-601 INTERCHANGEABLE
Adhesive
Ppg Industries, Inc Dba Ppg Industries
5950-01-086-6483678-0345-010 INTERCHANGEABLE
Reactor
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
Cross-Reference Index
Part NumberManufacturer
380 Rotech Inc (USA)
963 Rotech Inc (USA)
Related Parts
2910-00-057-1421INTERCHANGEABLE
FILTER ELEMENT,FLUID
14776
2990-00-358-5767INTERCHANGEABLE
MUFFLER,EXHAUST
T-4563
3030-00-528-4452INTERCHANGEABLE
BELT,V
4730-00-536-3413INTERCHANGEABLE
ADAPTER,UNION
5940-00-579-2079INTERCHANGEABLE
TERMINAL,LUG
571-257
5930-00-834-9742INTERCHANGEABLE
SWITCH,PUSH
963
5930-00-954-2689INTERCHANGEABLE
SWITCH,PUSH
9330-00-990-3432INTERCHANGEABLE
PLASTIC SHEET,LAMINATED,DECORATI
8918309
8040-01-009-8000INTERCHANGEABLE
ADHESIVE
110Z CARTRIDEGE-LN-601
5950-01-086-6483INTERCHANGEABLE
REACTOR
678-0345-010
5945-01-107-5842INTERCHANGEABLE
RELAY
963
5325-01-195-8002INTERCHANGEABLE
GROMMET,NONMETALLIC
963

Frequently Asked Questions

What is NSN 3020-00-679-2645?

NSN 3020-00-679-2645 is a Pulley,groove, manufactured by Rotech Inc, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-00-679-2645?

NSN 3020-00-679-2645 has 2 cross-referenced part numbers: 380 (Rotech Inc), 963 (Rotech Inc).

What NSN replaces 3020-00-679-2645?

There are 12 known substitutes for 3020-00-679-2645: 2910-00-057-1421, 2990-00-358-5767, 3030-00-528-4452 and 9 more. Verify interchangeability with system specifications before substitution.

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