PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

59863Ring,frame Support

Aerocontrolex Group, Inc. Div Talley Actuators · NSN 1680-00-908-9987 · FSC 1680 · No Item Name Available
Verified by PartsTable
NSN 1680-00-908-9987 — this item is cataloged by the U.S. Government under National Stock Number 1680-00-908-9987. Primary manufacturer part number: 59863.
Features
  • Ring,frame Support — FSC 1680
  • 2 verified cross-references
  • Primary manufacturer: Aerocontrolex Group, Inc. Div Talley Actuators
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Ring,frame Support, cataloged under National Stock Number 1680-00-908-9987, 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameRing,frame Support
FSC / FSG1680 — No Item Name Available (FSG 16)
ManufacturersHarmonic Drive L.l.c. (CAGE 34519); Aerocontrolex Group, Inc. Div Talley Actuators (CAGE 98889)
Technical Specifications
ParameterValue
NSN1680-00-908-9987
Primary Part Number59863
Item NameRing,frame Support
FSC / FSG1680 / 16 — No Item Name Available
ManufacturerAerocontrolex Group, Inc. Div Talley Actuators
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5355-00-056-1698 INTERCHANGEABLE
Dial,scale
3110-00-144-8882109173 INTERCHANGEABLE
Bearing,ball,annular
Dresser, Llc
Cross-Reference Index
Part NumberManufacturer
7343190 Harmonic Drive L.l.c. (USA)
59863 PRIMARY Aerocontrolex Group, Inc. Div Talley Actuators (USA)
Related Parts
5355-00-056-1698INTERCHANGEABLE
DIAL,SCALE
3110-00-144-8882INTERCHANGEABLE
BEARING,BALL,ANNULAR
109173

Frequently Asked Questions

What is NSN 1680-00-908-9987?

NSN 1680-00-908-9987 is a Ring,frame Support, manufactured by Aerocontrolex Group, Inc. Div Talley Actuators, classified under FSC 1680 (No Item Name Available). Status: active.

What are the part numbers for NSN 1680-00-908-9987?

NSN 1680-00-908-9987 has 2 cross-referenced part numbers: 7343190 (Harmonic Drive L.l.c.), 59863 (Aerocontrolex Group, Inc. Div Talley Actuators).

What NSN replaces 1680-00-908-9987?

There are 2 known substitutes for 1680-00-908-9987: 5355-00-056-1698, 3110-00-144-8882. Verify interchangeability with system specifications before substitution.

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