PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

52-270Pulley,cone

Pakon Inc Dba Impak Division · NSN 3020-00-421-3812 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-00-421-3812 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-421-3812. Primary manufacturer part number: 52-270.
Features
  • Pulley,cone — FSC 3020
  • 1 verified cross-reference
  • Primary manufacturer: Pakon Inc Dba Impak Division
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Pulley,cone, cataloged under National Stock Number 3020-00-421-3812, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Pakon Inc Dba Impak Division. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NamePulley,cone
FSC / FSG3020 — No Item Name Available (FSG 30)
ManufacturersPakon Inc Dba Impak Division (CAGE 1Z473)
Technical Specifications
ParameterValue
NSN3020-00-421-3812
Primary Part Number52-270
Item NamePulley,cone
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerPakon Inc Dba Impak Division
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5940-00-688-6005320733 INTERCHANGEABLE
Terminal,lug
Whippany Actuation Systems, Llc
5935-00-856-02196017278 INTERCHANGEABLE
Connector,plug,electrical
Lockheed Martin Corporation Div Rotary and Mission Systems
5360-01-265-224252270 INTERCHANGEABLE
Spring,helical,compression
Husco International Inc
4820-01-312-6701F08-2075B-02AA-52270 INTERCHANGEABLE
Valve,angle
Velan Valve Corp.
7025-01-392-6229 INTERCHANGEABLE
Keyboard,data Entry
5925-01-733-8818IL-M-15125 INTERCHANGEABLE
Interrupter,ground Fault
Woco Engineering
Cross-Reference Index
Part NumberManufacturer
52-270 PRIMARY Pakon Inc Dba Impak Division (USA)
Related Parts
5940-00-688-6005INTERCHANGEABLE
TERMINAL,LUG
320733
5935-00-856-0219INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
6017278
5360-01-265-2242INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
52270
4820-01-312-6701INTERCHANGEABLE
VALVE,ANGLE
F08-2075B-02AA-52270
7025-01-392-6229INTERCHANGEABLE
KEYBOARD,DATA ENTRY
5925-01-733-8818INTERCHANGEABLE
INTERRUPTER,GROUND FAULT
IL-M-15125

Frequently Asked Questions

What is NSN 3020-00-421-3812?

NSN 3020-00-421-3812 is a Pulley,cone, manufactured by Pakon Inc Dba Impak Division, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-00-421-3812?

NSN 3020-00-421-3812 has 1 cross-referenced part number: 52-270 (Pakon Inc Dba Impak Division).

What NSN replaces 3020-00-421-3812?

There are 6 known substitutes for 3020-00-421-3812: 5940-00-688-6005, 5935-00-856-0219, 5360-01-265-2242 and 3 more. Verify interchangeability with system specifications before substitution.

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