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SIC CODE 3728
SIC Code 3728 - Aircraft Parts and Auxiliary Equipment, Not Elsewhere Classified

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SIC Code 3728 - Aircraft Parts and Auxiliary Equipment, Not Elsewhere Classified

Government Level - SIC 4-Digit
Description Hierarchy SIC 6-Digit Industry Examples Cross-References Companies Alternative SIC Codes Related Code Systems

Business Lists and Databases Available for Marketing and Research

Total Verified Companies: 1,051
Contact Emails: 54,757
Company Websites: 630
Phone Numbers: 798
Business Addresses: 1,051
Companies with Email: 804
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NAICS CODE 3728
Reach new customers, connect with decision makers, and grow your business. Pricing from $0.05 to $0.30 per lead.
Last Updated: 04/30/2025

About Database:

  • Continuously Updated Business Database
  • Phone-Verified Twice Annually
  • Monthly NCOA Processing via USPS
  • Compiled using national directory assistance data, annual reports, SEC filings, corporate registers, public records, new business phone numbers, online information, government registrations, legal filings, telephone verification, self-reported business information, and business directories.

Every purchased list is personally double verified by our Data Team using complex checks and scans.

Ideal for: Direct Mailing Email Campaigns Calling Market Research ‐ Free Sample & Report, Custom Lists, and Expert Support — All Included
Looking for more companies? See NAICS 372 - Aircraft and Parts - 1,967 companies, 113,031 emails.

Description

Establishments primarily engaged in manufacturing aircraft parts and auxiliary equipment, not elsewhere classified. This industry also includes establishments owned by manufacturers of aircraft parts and auxiliary equipment and primarily engaged in research and development on aircraft parts, whether from enterprise funds or on a contract or fee basis. Source: OSHA.gov

SIC Code 3728 - Aircraft Parts and Auxiliary Equipment, Not Elsewhere Classified is a final level code of the “Manufacturing” Division. There are 1,051 companies classified in this industry in the USA with an estimated employment of 56434 people.

Parent Category - 3-digit Level (less specific)

  • 372 - Aircraft and Parts

Marketing: SIC Codes (6-digit) for Aircraft Parts and Auxiliary Equipment, Not Elsewhere Classified

Access In-depth Industry Analysis: Reach out to companies and executives within these industries.

  • Industry Companies Available
  • 3728-01 - Aircraft Components (Manufacturing) 835
  • 3728-02 - Aircraft Equipment Parts & Supplies (Manufacturing) 80
  • 3728-03 - Aircraft Machine Work (Manufacturing) 5
  • 3728-04 - Aircraft Ground Support & Service Equipment (Manufacturing) 6
  • 3728-05 - Aircraft Modifications (Manufacturing) 7
  • 3728-06 - Aircraft Parts-Assemblers (Manufacturing) 7
  • 3728-07 - Aircraft Flight Training Equipment (Manufacturing) 15
  • Industry Companies Available
  • 3728-08 - Aircraft Oxygen Systems (Manufacturing) 2
  • 3728-09 - Aircraft Research & Development (Manufacturing) 2
  • 3728-10 - Helicopter Equipment & Parts & Supplies (Manufacturing) 9
  • 3728-11 - Propellers (Airplane (Manufacturing)) 8
  • 3728-12 - Refueling Systems (Manufacturing) 1
  • 3728-13 - Pilots Equipment & Supplies (Manufacturing) 10
  • 3728-14 - Aircraft Industrial Fasteners (Manufacturing) 64

Industry Executives

Would you like to email executives in SIC Code 3728 - Aircraft Parts and Auxiliary Equipment, Not Elsewhere Classified? Below are some of the common job titles available to be targeted.

  • Business Development
  • Chairman
  • C-Level
  • Director
  • Engineering
  • Executive Director
  • Facilities
  • Finance
  • Human Resource
  • IT
  • Manager
  • Marketing
  • Manufacturing
  • Operations
  • Owner
  • Partner
  • President
  • Principal
  • Purchasing
  • Sales
  • Vice President

For specific job title targeting, please provide details in the business list request form.

Executive Email List

Industry Examples

Common types of examples within SIC Code 3728 - Aircraft Parts and Auxiliary Equipment, Not Elsewhere Classified are:

  • Adapter assemblies, hydromatic propeller
  • Ailerons, aircraft
  • Aircraft armament, except guns
  • Aircraft arresting device system
  • Aircraft assemblies, sub?assemblies, and parts, except engines
  • Aircraft body assemblies and parts
  • Aircraft power transmission equipment
  • Aircraft propeller parts
  • Airframe assemblies, except for guided missiles
  • Airplane brake expanders
  • Alighting assemblies (landing gear), aircraft Beaching gear, aircraft
  • Blades, aircraft propeller: metal or wood
  • Bomb racks, aircraft
  • Brakes, aircraft
  • Chaffing dispensers, aircraft
  • Countermeasure dispensers, aircraft
  • Deicing equipment, aircraft
  • Dive brakes, aircraft
  • Dusting and spraying equipment, aircraft
  • Dynetric balancing stands, aircraft
  • Elevators, aircraft
  • Empennage (tail) assemblies and parts aircraft
  • Fins, aircraft
  • Flaps, aircraft wing
  • Fuel tanks, aircraft: including self-sealing
  • Fuselage assemblies, aircraft
  • Gears, power transmission: aircraft
  • Governors, aircraft propeller feathering
  • Hubs, aircraft propeller
  • Instrument panel mockups: aircraft training units
  • Landing gear, aircraft
  • Landing skis and tracks, aircraft
  • Link trainers (aircraft training mechanisms)
  • Nacelles, aircraft
  • Oleo struts, aircraft
  • Oxygen systems for aircraft
  • Panel assemblies (hydromatic propeller test stands), aircraft
  • Pontoons, aircraft
  • Propeller alining tables
  • Propellers, variable and fixed pitch and parts-aircraft
  • Pumps, propeller feathering
  • Refueling equipment, airplane: for use in night
  • Research and development on aircraft parts and auxiliary equipment
  • Roto-blades for helicopters
  • Rudders, aircraft
  • Seat ejector devices, aircraft
  • Spinners, aircraft propeller
  • Stabilizers, aircraft
  • Target drones, aircraft
  • Targets, trailer type: aircraft
  • Tow targets, aircraft
  • Training aids, aircraft: except electronic
  • Transmissions, aircraft
  • Turret test fixtures, aircraft
  • Turrets and turret drives, aircraft
  • Wheels, aircraft
  • Wing assemblies and parts, aircraft

Industry Image

Example photo for industry SIC 3728 - Aircraft Parts and Auxiliary Equipment, Not Elsewhere Classified. This image represents an activity or product found in this industry.

SIC Code 3728 - Aircraft Parts and Auxiliary Equipment, Not Elsewhere Classified

Cross-References

For some business types, there may be a similar industry to SIC Code 3728 - Aircraft Parts and Auxiliary Equipment, Not Elsewhere Classified that is a better classification match. Establishments primarily engaged in manufacturing or assembling complete aircraft are classified in SIC Code - 3721; those manufacturing aircraft engines and parts are classified in SIC Code - 3724; those manufacturing aeronautical instruments are classified in SIC Code - 3812; those manufacturing aircraft engine electrical (aeronautical electrical) equipment are classified in SIC Code - 3694; and those manufacturing guided missile and space vehicle parts and auxiliary equipment are classified in SIC Code - 3769. Establishments not owned by manufacturers of aircraft parts but primarily engaged in research and development on aircraft parts on a contract or fee basis are classified in Services, Industry 8731.

Companies

SICCODE.com compiles comprehensive business data and executive contact leads for businesses within SIC Code 3728 - Aircraft Parts and Auxiliary Equipment, Not Elsewhere Classified. Some of the leading and most notable companies are listed below. To order a list of companies within SIC Code 3728 - Aircraft Parts and Auxiliary Equipment, Not Elsewhere Classified for marketing (postal mailing, telemarketing, emailing) or analytics-use, click on the link below to “Buy Business List”. Our data analysts are standing by to assist in your list setup and target marketing.

  • Zodiac Seats US, LLC
  • Gkn Aerospace Chem Tronics Inc
  • AAR Corp
  • Northrop Grumman Corp
  • Rogerson Aircraft Corp
  • Air Comm Corp
  • Kreisler Manufacturing Corp
  • Triumph Group Inc
  • R And B Electronics Inc
  • Msa Aircraft Products
More Companies
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Alternative SIC Code Categories for SIC 3728

For business marketing and targeting purposes, please refer to the SIC Codes 6-Digit.

7-digit SIC

  • 3728001Aircraft Equipment Parts & Supplies (manufacturers)
  • 3728002Aircraft Components (manufacturers)
  • 3728003Aircraft Body Parts & Equipment
  • 3728004Military Aircraft Parts & Equipment
  • 3728005Aircraft Body & Wing Assemblies & Parts
  • 3728006Aircraft Machine Work (manufacturers)
  • 3728007Ailerons, Aircraft
  • 3728008Aircraft Ground Support & Services Equipment (manufacturers)
  • 3728009Airframe Assemblies (except For Guided Missiles)
  • 3728010Aircraft Modifications (manufacturers)
  • 3728011Bodies, Aircraft
  • 3728012Aircraft Parts-Assemblers (manufacturers)
  • 3728013Elevators, Aircraft
  • 3728014Aircraft Research & Development (manufacturers)
  • 3728015Empennage Assemblies & Parts-Aircraft
  • 3728016Helicopter-Equipment & Parts & Supplies (manufacturers)
  • 3728017Pilots Equipment & Supplies (manufacturers)
  • 3728018Flaps, Aircraft Wing
  • 3728019Aircraft Industrial Fasteners (manufacturers)
  • 3728020Fuel Tanks, Aircraft
  • 3728021Nacelles, Aircraft
  • 3728022Pontoons, Aircraft
  • 3728023Rudders, Aircraft
  • 3728024Stabilizers, Aircraft
  • 3728025Wing Assemblies & Parts, Aircraft
  • 3728026Propellers-Airplane (manufacturers)
  • 3728027Accumulators, Aircraft Propeller
  • 3728028Adapter Assemblies, Hydromatic Propeller
  • 3728029Aircraft Power Transmission Equipment
  • 3728030Blades, Aircraft Propeller-Metal Or Wood
  • 3728031Gears, Aircraft Power Transmission
  • 3728032Governors, Aircraft Propeller Feathering
  • 3728033Hubs, Aircraft Propeller
  • 3728034Propeller Aligning Tables
  • 3728035Pumps, Propeller Feathering
  • 3728036Roto-Blades For Helicopters
  • 3728037Spinners, Aircraft Propeller
  • 3728038Aircraft Landing Assemblies & Brakes
  • 3728039Aircraft Arresting Device System
  • 3728040Airplane Brake Expanders
  • 3728041Alighting-Landing Gear Assemblies
  • 3728042Brakes, Aircraft
  • 3728043Dive Brakes, Aircraft
  • 3728044Landing Skis & Tracks, Aircraft
  • 3728045Wheels, Aircraft
  • 3728046Aircraft Armament (except Guns)
  • 3728047Bomb Racks, Aircraft
  • 3728048Countermeasure Dispensers, Aircraft
  • 3728049Turret Test Fixtures, Aircraft
  • 3728050Aircraft Flight Training Equipment (manufacturers)
  • 3728051Link Trainers-Aircraft Training Mechanisms
  • 3728052Target Drones
  • 3728053Targets-Trailer Type-Aircraft
  • 3728054Tow Targets
  • 3728055Beaching Gear, Aircraft
  • 3728056Deicing Equipment, Aircraft
  • 3728057Dusting & Spraying Equipment, Aircraft
  • 3728058Dynetric Balancing Stands, Aircraft
  • 3728059Aircraft Oxygen Systems (manufacturers)
  • 3728060Panel Assembly-Aircraft
  • 3728061R & D By Manufacturers, Aircraft Parts & Auxiliary Equipment
  • 3728062Refueling Systems (manufacturers)
  • 3728063Seat Ejector Devices, Aircraft

8-digit SIC

  • 37280000Aircraft Parts And Equipment, Nec
  • 37280100Aircraft Body And Wing Assemblies And Parts
  • 37280101Ailerons, Aircraft
  • 37280102Aircraft Body Assemblies And Parts
  • 37280103Airframe Assemblies, Except For Guided Missiles
  • 37280104Bodies, Aircraft
  • 37280105Elevators, Aircraft
  • 37280106Empennage (tail) Assemblies And Parts, Aircraft
  • 37280108Flaps, Aircraft Wing
  • 37280109Fuel Tanks, Aircraft
  • 37280111Nacelles, Aircraft
  • 37280112Pontoons, Aircraft
  • 37280113Rudders, Aircraft
  • 37280114Stabilizers, Aircraft
  • 37280115Wing Assemblies And Parts, Aircraft
  • 37280200Aircraft Propellers And Associated Equipment
  • 37280201Accumulators, Aircraft Propeller
  • 37280202Adapter Assemblies, Hydromatic Propeller
  • 37280203Aircraft Power Transmission Equipment
  • 37280204Blades, Aircraft Propeller: Metal Or Wood
  • 37280205Gears, Aircraft Power Transmission
  • 37280206Governors, Aircraft Propeller Feathering
  • 37280207Hubs, Aircraft Propeller
  • 37280208Propeller Aligning Tables
  • 37280209Pumps, Propeller Feathering
  • 37280210Roto-Blades For Helicopters
  • 37280211Spinners, Aircraft Propeller
  • 37280300Aircraft Landing Assemblies And Brakes
  • 37280301Aircraft Arresting Device System
  • 37280302Airplane Brake Expanders
  • 37280303Alighting (landing Gear) Assemblies, Aircraft
  • 37280304Brakes, Aircraft
  • 37280305Dive Brakes, Aircraft
  • 37280306Landing Skis And Tracks, Aircraft
  • 37280307Wheels, Aircraft
  • 37280400Military Aircraft Equipment And Armament
  • 37280401Aircraft Armament, Except Guns
  • 37280402Bomb Racks, Aircraft
  • 37280404Countermeasure Dispensers, Aircraft
  • 37280405Turret Test Fixtures, Aircraft
  • 37280500Aircraft Training Equipment
  • 37280501Link Trainers (aircraft Training Mechanisms)
  • 37280502Target Drones
  • 37280503Targets, Trailer Type: Aircraft
  • 37280504Tow Targets
  • 37289901Aircraft Assemblies, Subassemblies, And Parts, Nec
  • 37289902Beaching Gear, Aircraft
  • 37289903Deicing Equipment, Aircraft
  • 37289904Dusting And Spraying Equipment, Aircraft
  • 37289905Dynetric Balancing Stands, Aircraft
  • 37289907Oxygen Systems, Aircraft
  • 37289908Panel Assembly (hydromatic Propeller Test Stands), Aircraft
  • 37289909R And D By Manuf., Aircraft Parts And Auxiliary Equipment
  • 37289910Refueling Equipment For Use In Flight, Airplane
  • 37289911Seat Ejector Devices, Aircraft

Related Code Systems

There are alternative classification systems to using SIC Codes. A common and highly detailed business classification system can be found with the NAICS Code system. The NAICS Code system is used by the US Government for statistical classification, compilation, and analysis. To explore and search within the NAICS Code system, please use the link(s) below.

NAICS Codes

  • 332912-Fluid Power Valve and Hose Fitting Manufacturing
  • 336411-Aircraft Manufacturing
  • 336413-Other Aircraft Parts and Auxiliary Equipment Manufacturing
  • 541713-Research and Development in Nanotechnology
  • 541715-Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)

ISIC Codes

  • 2410-Manufacture Of Basic Iron And Steel
  • 2420-Manufacture Of Basic Precious And Other Non-Ferrous Metals
  • 2812-Manufacture Of Fluid Power Equipment
  • 3030-Manufacture Of Air And Spacecraft And Related Machinery
  • 7210-Research And Experimental Development On Natural Sciences And Engineering

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