PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

41509Cover Ass,panel,tem

Honeywell International, Inc Div Aerospace-Tucson · NSN 1660-00-831-5646 · FSC 1660 · No Item Name Available
Verified by PartsTable
NSN 1660-00-831-5646 — this item is cataloged by the U.S. Government under National Stock Number 1660-00-831-5646. Primary manufacturer part number: 41509.
Features
  • Cover Ass,panel,tem — FSC 1660
  • 3 verified cross-references
  • Primary manufacturer: Honeywell International, Inc Div Aerospace-Tucson
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Cover Ass,panel,tem, cataloged under National Stock Number 1660-00-831-5646, 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 Div Aerospace-Tucson. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCover Ass,panel,tem
FSC / FSG1660 — No Item Name Available (FSG 16)
ManufacturersHoneywell International Inc. Div Aerospace - Torrance (CAGE 70210); Alliedsignal Inc Dba Allied-Signal Aerospace Co (CAGE 72599); Honeywell International, Inc Div Aerospace-Tucson (CAGE 64547)
Technical Specifications
ParameterValue
NSN1660-00-831-5646
Primary Part Number41509
Item NameCover Ass,panel,tem
FSC / FSG1660 / 16 — No Item Name Available
ManufacturerHoneywell International, Inc Div Aerospace-Tucson
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
3020-00-027-47321028590 INTERCHANGEABLE
Gear,spur
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5945-00-967-3616 INTERCHANGEABLE
Solenoid,electrical
5930-01-034-4925SM-A-717657-1 INTERCHANGEABLE
Switch,flow
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5962-01-222-875041509 INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Div Rmd Strategic
5360-01-243-2697 INTERCHANGEABLE
Spring
3020-01-479-471641509 INTERCHANGEABLE
Gear Rack
Moog Inc. Dba Ampac-Isp Corp
Cross-Reference Index
Part NumberManufacturer
41509 Honeywell International Inc. Div Aerospace - Torrance (USA)
41509 Alliedsignal Inc Dba Allied-Signal Aerospace Co (USA)
41509 PRIMARY Honeywell International, Inc Div Aerospace-Tucson (USA)
Related Parts
3020-00-027-4732INTERCHANGEABLE
GEAR,SPUR
1028590
5945-00-967-3616INTERCHANGEABLE
SOLENOID,ELECTRICAL
5930-01-034-4925INTERCHANGEABLE
SWITCH,FLOW
SM-A-717657-1
5962-01-222-8750INTERCHANGEABLE
MICROCIRCUIT,MEMORY
41509
5360-01-243-2697INTERCHANGEABLE
SPRING
3020-01-479-4716INTERCHANGEABLE
GEAR RACK
41509

Frequently Asked Questions

What is NSN 1660-00-831-5646?

NSN 1660-00-831-5646 is a Cover Ass,panel,tem, manufactured by Honeywell International, Inc Div Aerospace-Tucson, classified under FSC 1660 (No Item Name Available). Status: active.

What are the part numbers for NSN 1660-00-831-5646?

NSN 1660-00-831-5646 has 3 cross-referenced part numbers: 41509 (Honeywell International Inc. Div Aerospace - Torrance), 41509 (Alliedsignal Inc Dba Allied-Signal Aerospace Co), 41509 (Honeywell International, Inc Div Aerospace-Tucson).

What NSN replaces 1660-00-831-5646?

There are 6 known substitutes for 1660-00-831-5646: 3020-00-027-4732, 5945-00-967-3616, 5930-01-034-4925 and 3 more. Verify interchangeability with system specifications before substitution.

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