PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

43414Gear Assy,actuator

Moog Inc Div Moog Inc., Space and Defense - Salt Lake City · NSN 1660-00-833-5126 · FSC 1660 · No Item Name Available
Verified by PartsTable
NSN 1660-00-833-5126 — this item is cataloged by the U.S. Government under National Stock Number 1660-00-833-5126. Primary manufacturer part number: 43414.
Features
  • Gear Assy,actuator — FSC 1660
  • 5 verified cross-references
  • Primary manufacturer: Moog Inc Div Moog Inc., Space and Defense - Salt Lake City
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Gear Assy,actuator, cataloged under National Stock Number 1660-00-833-5126, is classified within Federal Supply Class 1660 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Moog Inc Div Moog Inc., Space and Defense - Salt Lake City. This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameGear Assy,actuator
FSC / FSG1660 — No Item Name Available (FSG 16)
ManufacturersMoog Inc Div Moog Inc., Space and Defense - Salt Lake City (CAGE 19156); Mid-America Aerotech, Llc (CAGE 0UES3); E-Systems Inc Montek Div Fluid Controls Opns (CAGE 79294); Moog Inc (CAGE 94697)
Technical Specifications
ParameterValue
NSN1660-00-833-5126
Primary Part Number43414
Item NameGear Assy,actuator
FSC / FSG1660 / 16 — No Item Name Available
ManufacturerMoog Inc Div Moog Inc., Space and Defense - Salt Lake City
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
6810-00-174-5167 INTERCHANGEABLE
Silver Carbonate
5330-00-286-6868ID 1.625IN X OD 2.374 X .50IN W INTERCHANGEABLE
Seal,plain Encased
Defense Logistics Agency Dba Defense Supply Center Philadelphia
4810-00-361-501743414 INTERCHANGEABLE
Parts Kit,valve
Meggitt North Hollywood Inc
3455-00-654-2313 INTERCHANGEABLE
Cutter,milling,end
5930-00-768-722443414 INTERCHANGEABLE
Switch
Ashcroft Inc Dba Heise
4720-00-841-7860B44-4X 1-2IDX11-160D INTERCHANGEABLE
Tubing,nonmetallic
Saint-Gobain Performance Plastics
6110-01-260-1301 INTERCHANGEABLE
Protector,thermal-Overload,elect
5998-01-523-506543414 INTERCHANGEABLE
Printed Wiring Board
Transistor Devices Inc Div Astrodyne Tdi High Power Business Unit
Cross-Reference Index
Part NumberManufacturer
43414 Moog Inc Div Moog Inc., Space and Defense - Salt Lake City (USA)
43414 Mid-America Aerotech, Llc (USA)
40B854-1 E-Systems Inc Montek Div Fluid Controls Opns (USA)
40B854 E-Systems Inc Montek Div Fluid Controls Opns (USA)
43414 Moog Inc (USA)
Related Parts
6810-00-174-5167INTERCHANGEABLE
SILVER CARBONATE
5330-00-286-6868INTERCHANGEABLE
SEAL,PLAIN ENCASED
ID 1.625IN X OD 2.374 X .50IN W
4810-00-361-5017INTERCHANGEABLE
PARTS KIT,VALVE
43414
3455-00-654-2313INTERCHANGEABLE
CUTTER,MILLING,END
5930-00-768-7224INTERCHANGEABLE
SWITCH
43414
4720-00-841-7860INTERCHANGEABLE
TUBING,NONMETALLIC
B44-4X 1-2IDX11-160D
6110-01-260-1301INTERCHANGEABLE
PROTECTOR,THERMAL-OVERLOAD,ELECT
5998-01-523-5065INTERCHANGEABLE
PRINTED WIRING BOARD
43414

Frequently Asked Questions

What is NSN 1660-00-833-5126?

NSN 1660-00-833-5126 is a Gear Assy,actuator, manufactured by Moog Inc Div Moog Inc., Space and Defense - Salt Lake City, classified under FSC 1660 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 1660-00-833-5126?

NSN 1660-00-833-5126 has 5 cross-referenced part numbers: 43414 (Moog Inc Div Moog Inc., Space and Defense - Salt Lake City), 43414 (Mid-America Aerotech, Llc), 40B854-1 (E-Systems Inc Montek Div Fluid Controls Opns), 40B854 (E-Systems Inc Montek Div Fluid Controls Opns), 43414 (Moog Inc).

What NSN replaces 1660-00-833-5126?

There are 8 known substitutes for 1660-00-833-5126: 6810-00-174-5167, 5330-00-286-6868, 4810-00-361-5017 and 5 more. Verify interchangeability with system specifications before substitution.

Is NSN 1660-00-833-5126 still in active supply?

NSN 1660-00-833-5126 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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