PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

972-42Gear Cluster

Eaton Aerospace Llc Sterer Engineering Morgan Actuators · NSN 3020-01-283-5085 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-01-283-5085 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-283-5085. Primary manufacturer part number: 972-42.
Features
  • Gear Cluster — FSC 3020
  • Design Type: SPUR ALL GEARS
  • Material: COPPER ALLOY OVERALL
  • 2 verified cross-references
  • Primary manufacturer: Eaton Aerospace Llc Sterer Engineering Morgan Actuators
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
  • Applications requiring Copper Alloy Overall construction
General Description

The Gear Cluster, cataloged under National Stock Number 3020-01-283-5085, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Eaton Aerospace Llc Sterer Engineering Morgan Actuators. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-01-283-5085
Primary Part Number972-42
Item NameGear Cluster
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerEaton Aerospace Llc Sterer Engineering Morgan Actuators
StatusACTIVE
Design TypeSPUR ALL GEARS
MaterialCOPPER ALLOY OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
6210-00-548-0074982210-721 INTERCHANGEABLE
Light,indicator
Dialight Corporation
7045-01-144-8470 INTERCHANGEABLE
Disk,flexible
5998-01-315-97029724-2 INTERCHANGEABLE
Circuit Card Assembly
L3 Technologies, Inc. Div Communication Systems-West
Cross-Reference Index
Part NumberManufacturer
972-42 Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator (USA)
972-42 PRIMARY Eaton Aerospace Llc Sterer Engineering Morgan Actuators (USA)
Related Parts
6210-00-548-0074INTERCHANGEABLE
LIGHT,INDICATOR
982210-721
7045-01-144-8470INTERCHANGEABLE
DISK,FLEXIBLE
5998-01-315-9702INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
9724-2

Frequently Asked Questions

What is NSN 3020-01-283-5085?

NSN 3020-01-283-5085 is a Gear Cluster, manufactured by Eaton Aerospace Llc Sterer Engineering Morgan Actuators, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-01-283-5085?

NSN 3020-01-283-5085 has 2 cross-referenced part numbers: 972-42 (Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator), 972-42 (Eaton Aerospace Llc Sterer Engineering Morgan Actuators).

What NSN replaces 3020-01-283-5085?

There are 3 known substitutes for 3020-01-283-5085: 6210-00-548-0074, 7045-01-144-8470, 5998-01-315-9702. Verify interchangeability with system specifications before substitution.

What are the specifications of 972-42?

Key specifications for 972-42: Design Type: SPUR ALL GEARS; Material: COPPER ALLOY OVERALL. 2 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com