PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

115581Shaft Assy,actuator

Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road) · NSN 1660-00-439-9444 · FSC 1660 · No Item Name Available
Verified by PartsTable
NSN 1660-00-439-9444 — this item is cataloged by the U.S. Government under National Stock Number 1660-00-439-9444. Primary manufacturer part number: 115581.
Features
  • Shaft Assy,actuator — FSC 1660
  • 4 verified cross-references
  • Primary manufacturer: Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Shaft Assy,actuator, cataloged under National Stock Number 1660-00-439-9444, is classified within Federal Supply Class 1660 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameShaft Assy,actuator
FSC / FSG1660 — No Item Name Available (FSG 16)
ManufacturersHoneywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road) (CAGE 59364); Honeywell International Inc. Div Aerospace - Torrance (CAGE 70210); Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix (CAGE 99193); Alliedsignal Inc Dba Allied-Signal Aerospace Co (CAGE 72599)
Technical Specifications
ParameterValue
NSN1660-00-439-9444
Primary Part Number115581
Item NameShaft Assy,actuator
FSC / FSG1660 / 16 — No Item Name Available
ManufacturerHoneywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
5977-00-320-1864ISP-061 INTERCHANGEABLE
Holder Assembly,electrical Conta
Island Components Group Inc
4930-00-735-4375115-58-1 INTERCHANGEABLE
Roller,lubrication Hose
Blue Jay Manufacturing Co
5935-00-932-2805 INTERCHANGEABLE
Dummy Connector,receptacle
5330-01-564-9139115581 INTERCHANGEABLE
Parts Kit,seal Replacement,mecha
Dana Commercial Vehicle Products, Llc
Cross-Reference Index
Part NumberManufacturer
115581 PRIMARY Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road) (USA)
115581 Honeywell International Inc. Div Aerospace - Torrance (USA)
115581 Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix (USA)
115581 Alliedsignal Inc Dba Allied-Signal Aerospace Co (USA)
Related Parts
5977-00-320-1864INTERCHANGEABLE
HOLDER ASSEMBLY,ELECTRICAL CONTA
ISP-061
4930-00-735-4375INTERCHANGEABLE
ROLLER,LUBRICATION HOSE
115-58-1
5935-00-932-2805INTERCHANGEABLE
DUMMY CONNECTOR,RECEPTACLE
5330-01-564-9139INTERCHANGEABLE
PARTS KIT,SEAL REPLACEMENT,MECHA
115581

Frequently Asked Questions

What is NSN 1660-00-439-9444?

NSN 1660-00-439-9444 is a Shaft Assy,actuator, manufactured by Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road), classified under FSC 1660 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 1660-00-439-9444?

NSN 1660-00-439-9444 has 4 cross-referenced part numbers: 115581 (Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)), 115581 (Honeywell International Inc. Div Aerospace - Torrance), 115581 (Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix), 115581 (Alliedsignal Inc Dba Allied-Signal Aerospace Co).

What NSN replaces 1660-00-439-9444?

There are 4 known substitutes for 1660-00-439-9444: 5977-00-320-1864, 4930-00-735-4375, 5935-00-932-2805 and 1 more. Verify interchangeability with system specifications before substitution.

Is NSN 1660-00-439-9444 still in active supply?

NSN 1660-00-439-9444 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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