PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

125505Gear Assembly

Astronautics Corporation of America · NSN 3020-01-191-9384 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-01-191-9384 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-191-9384. Primary manufacturer part number: 125505.
Features
  • Gear Assembly — FSC 3020
  • 1 verified cross-reference
  • Primary manufacturer: Astronautics Corporation of America
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Gear Assembly, cataloged under National Stock Number 3020-01-191-9384, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Astronautics Corporation of America. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-01-191-9384
Primary Part Number125505
Item NameGear Assembly
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerAstronautics Corporation of America
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
4730-00-912-2293102372-002 INTERCHANGEABLE
Sleeve,compression,tube-Hose Fit
North Wind Test Llc
5330-01-064-3352125-68 INTERCHANGEABLE
Packing
Rix Industries
5360-01-087-6858197525 INTERCHANGEABLE
Spring
Hyster-Yale Group, Inc.
3010-01-104-4728125505 INTERCHANGEABLE
Disk,clutch,nonvehicular
Dressta North America Ltd
4710-01-173-4198125505-1 INTERCHANGEABLE
Ball Assembly
Continental Electronics Corp
4320-01-185-4410125505 INTERCHANGEABLE
Pintle Assembly,pump
Eaton Aerospace, Llc Dba Jackson South
6515-01-525-6586125505 INTERCHANGEABLE
Board,printed Circuit for IV Pum
Carefusion Solutions, Llc Div Mms
5995-01-626-9624214640 INTERCHANGEABLE
Wiring Harness
Vigor Kvichak Llc
Cross-Reference Index
Part NumberManufacturer
125505 PRIMARY Astronautics Corporation of America (USA)
Related Parts
4730-00-912-2293INTERCHANGEABLE
SLEEVE,COMPRESSION,TUBE-HOSE FIT
102372-002
5330-01-064-3352INTERCHANGEABLE
PACKING
125-68
5360-01-087-6858INTERCHANGEABLE
SPRING
197525
3010-01-104-4728INTERCHANGEABLE
DISK,CLUTCH,NONVEHICULAR
125505
4710-01-173-4198INTERCHANGEABLE
BALL ASSEMBLY
125505-1
4320-01-185-4410INTERCHANGEABLE
PINTLE ASSEMBLY,PUMP
125505
6515-01-525-6586INTERCHANGEABLE
BOARD,PRINTED CIRCUIT FOR IV PUM
125505
5995-01-626-9624INTERCHANGEABLE
WIRING HARNESS
214640

Frequently Asked Questions

What is NSN 3020-01-191-9384?

NSN 3020-01-191-9384 is a Gear Assembly, manufactured by Astronautics Corporation of America, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-01-191-9384?

NSN 3020-01-191-9384 has 1 cross-referenced part number: 125505 (Astronautics Corporation of America).

What NSN replaces 3020-01-191-9384?

There are 8 known substitutes for 3020-01-191-9384: 4730-00-912-2293, 5330-01-064-3352, 5360-01-087-6858 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 125505?

Key specifications for 125505: End Item Identification: 6605-01-155-8326,INDICATOR,HORIZONTAL SITUATION. 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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