PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

59523Spacer,switch

Aerocontrolex Group, Inc. Div Talley Actuators · NSN 1680-00-867-5893 · FSC 1680 · No Item Name Available
Verified by PartsTable
NSN 1680-00-867-5893 — this item is cataloged by the U.S. Government under National Stock Number 1680-00-867-5893. Primary manufacturer part number: 59523.
Features
  • Spacer,switch — FSC 1680
  • 2 verified cross-references
  • Primary manufacturer: Aerocontrolex Group, Inc. Div Talley Actuators
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Spacer,switch, cataloged under National Stock Number 1680-00-867-5893, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Aerocontrolex Group, Inc. Div Talley Actuators. 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: Cancelled.

Catalog Facts
Item NameSpacer,switch
FSC / FSG1680 — No Item Name Available (FSG 16)
ManufacturersAerocontrolex Group, Inc. Div Talley Actuators (CAGE 98889); Harmonic Drive L.l.c. (CAGE 34519)
Technical Specifications
ParameterValue
NSN1680-00-867-5893
Primary Part Number59523
Item NameSpacer,switch
FSC / FSG1680 / 16 — No Item Name Available
ManufacturerAerocontrolex Group, Inc. Div Talley Actuators
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
6145-01-046-8527M81822/3-B28-2 INTERCHANGEABLE
Wire,electrical
Sae International Dba Sae International
5985-01-224-9771 INTERCHANGEABLE
Antenna,side
5999-01-297-080759523 INTERCHANGEABLE
Shielding Gasket,electronic
Orbit International Corp. Div Orbit Instrument
5965-01-555-1523 INTERCHANGEABLE
Microphone,dynamic
Cross-Reference Index
Part NumberManufacturer
59523 PRIMARY Aerocontrolex Group, Inc. Div Talley Actuators (USA)
7345036 Harmonic Drive L.l.c. (USA)
Related Parts
6145-01-046-8527INTERCHANGEABLE
WIRE,ELECTRICAL
M81822/3-B28-2
5985-01-224-9771INTERCHANGEABLE
ANTENNA,SIDE
5999-01-297-0807INTERCHANGEABLE
SHIELDING GASKET,ELECTRONIC
59523
5965-01-555-1523INTERCHANGEABLE
MICROPHONE,DYNAMIC

Frequently Asked Questions

What is NSN 1680-00-867-5893?

NSN 1680-00-867-5893 is a Spacer,switch, manufactured by Aerocontrolex Group, Inc. Div Talley Actuators, classified under FSC 1680 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 1680-00-867-5893?

NSN 1680-00-867-5893 has 2 cross-referenced part numbers: 59523 (Aerocontrolex Group, Inc. Div Talley Actuators), 7345036 (Harmonic Drive L.l.c.).

What NSN replaces 1680-00-867-5893?

There are 4 known substitutes for 1680-00-867-5893: 6145-01-046-8527, 5985-01-224-9771, 5999-01-297-0807 and 1 more. Verify interchangeability with system specifications before substitution.

Is NSN 1680-00-867-5893 still in active supply?

NSN 1680-00-867-5893 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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