PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

28273Brush,aircraft Winch

Ontic Engineering and Manufacturing, Inc. · NSN 1680-01-421-5865 · FSC 1680 · No Item Name Available
Verified by PartsTable
NSN 1680-01-421-5865 — this item is cataloged by the U.S. Government under National Stock Number 1680-01-421-5865. Primary manufacturer part number: 28273.
Features
  • Brush,aircraft Winch — FSC 1680
  • 3 verified cross-references
  • Primary manufacturer: Ontic Engineering and Manufacturing, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Brush,aircraft Winch, cataloged under National Stock Number 1680-01-421-5865, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Ontic Engineering and Manufacturing, Inc.. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1680-01-421-5865
Primary Part Number28273
Item NameBrush,aircraft Winch
FSC / FSG1680 / 16 — No Item Name Available
ManufacturerOntic Engineering and Manufacturing, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
3455-00-023-4276 INTERCHANGEABLE
File,rotary
5330-00-143-8746583-508-9003 INTERCHANGEABLE
Packing with Retainer
Honeywell International Inc. Div Aerospace - Torrance
3950-00-217-6104 INTERCHANGEABLE
Cap,winch
6145-01-211-24172827/3 INTERCHANGEABLE
Wire,electrical
Belden, Inc.
6730-01-642-057528273 INTERCHANGEABLE
Screen,projection
Da-Lite Screen Company Inc.
Cross-Reference Index
Part NumberManufacturer
28273 Ge Aviation Systems Llc Dba Ge Aviation (USA)
28273 PRIMARY Ontic Engineering and Manufacturing, Inc. (USA)
28273 Ge Aviation Systems Llc Dba Ge Aviation Systems Llc (USA)
Related Parts
3455-00-023-4276INTERCHANGEABLE
FILE,ROTARY
5330-00-143-8746INTERCHANGEABLE
PACKING WITH RETAINER
583-508-9003
3950-00-217-6104INTERCHANGEABLE
CAP,WINCH
6145-01-211-2417INTERCHANGEABLE
WIRE,ELECTRICAL
2827/3
6730-01-642-0575INTERCHANGEABLE
SCREEN,PROJECTION
28273

Frequently Asked Questions

What is NSN 1680-01-421-5865?

NSN 1680-01-421-5865 is a Brush,aircraft Winch, manufactured by Ontic Engineering and Manufacturing, Inc., classified under FSC 1680 (No Item Name Available). Status: active.

What are the part numbers for NSN 1680-01-421-5865?

NSN 1680-01-421-5865 has 3 cross-referenced part numbers: 28273 (Ge Aviation Systems Llc Dba Ge Aviation), 28273 (Ontic Engineering and Manufacturing, Inc.), 28273 (Ge Aviation Systems Llc Dba Ge Aviation Systems Llc).

What NSN replaces 1680-01-421-5865?

There are 5 known substitutes for 1680-01-421-5865: 3455-00-023-4276, 5330-00-143-8746, 3950-00-217-6104 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 28273?

Key specifications for 28273: End Item Identification: C-130 AIRCRAFT. 1 total characteristics are documented in the Federal Logistics Information System.

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