PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

42966Gear,internal

Ingersoll-Rand Company Dba Ingersoll-Rand Div Tool & Hoist Division · NSN 3020-01-291-5292 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-01-291-5292 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-291-5292. Primary manufacturer part number: 42966.
Features
  • Gear,internal — FSC 3020
  • 2 verified cross-references
  • Primary manufacturer: Ingersoll-Rand Company Dba Ingersoll-Rand Div Tool & Hoist Division
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Gear,internal, cataloged under National Stock Number 3020-01-291-5292, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Ingersoll-Rand Company Dba Ingersoll-Rand Div Tool & Hoist Division. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-01-291-5292
Primary Part Number42966
Item NameGear,internal
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerIngersoll-Rand Company Dba Ingersoll-Rand Div Tool & Hoist Division
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
6685-00-334-387142966 INTERCHANGEABLE
Thermostat,flow Control
Spirax Sarco Inc Dba Spirax Sarco
5950-01-099-4734975741-1 INTERCHANGEABLE
Transformer,power
Raytheon Company Dba Raytheon Co
2940-01-149-6761117797 INTERCHANGEABLE
Filter Element,intake Air Cleane
Cummins Filtration Inc.
5340-01-342-566842966 INTERCHANGEABLE
Bracket,mounting
Aerosonic Llc
Cross-Reference Index
Part NumberManufacturer
42966 Ingersoll-Rand Company Dba Ingersoll-Rand (USA)
42966 PRIMARY Ingersoll-Rand Company Dba Ingersoll-Rand Div Tool & Hoist Division (USA)
Related Parts
6685-00-334-3871INTERCHANGEABLE
THERMOSTAT,FLOW CONTROL
42966
5950-01-099-4734INTERCHANGEABLE
TRANSFORMER,POWER
975741-1
2940-01-149-6761INTERCHANGEABLE
FILTER ELEMENT,INTAKE AIR CLEANE
117797
5340-01-342-5668INTERCHANGEABLE
BRACKET,MOUNTING
42966

Frequently Asked Questions

What is NSN 3020-01-291-5292?

NSN 3020-01-291-5292 is a Gear,internal, manufactured by Ingersoll-Rand Company Dba Ingersoll-Rand Div Tool & Hoist Division, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-01-291-5292?

NSN 3020-01-291-5292 has 2 cross-referenced part numbers: 42966 (Ingersoll-Rand Company Dba Ingersoll-Rand), 42966 (Ingersoll-Rand Company Dba Ingersoll-Rand Div Tool & Hoist Division).

What NSN replaces 3020-01-291-5292?

There are 4 known substitutes for 3020-01-291-5292: 6685-00-334-3871, 5950-01-099-4734, 2940-01-149-6761 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 42966?

Key specifications for 42966: End Item Identification: ARO CORP SERIES 7790-A AND 7792-A HOISTS. 1 total characteristics are documented in the Federal Logistics Information System.

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