Engines and Turbines

SIC Industry Group 351

SIC Code	U.S. Industry  [ NAICS² Codes ]	Registrants
3510	Engines and Turbines, et al.  § OT	61	¹
3511	Steam, Gas, and Hydraulic Turbines, and Turbine Generator Set Units  [ 333611 ]	–
3519	Internal Combustion Engines, Not Elsewhere Classified  [ 333618,  336390,  336399 ]	–
	Registrants in SIC Industry Group 351:	61
____________  §  In the SIC [SEC] subset of SIC [1987] for assigning Filings-review to the SEC Filings-Review Offices:           OT – Office of Technology

        

¹  61  Registrants Operate Across Multiple Industries Within Industry Group 351:
   List them ordered by how active they’ve been   ·   List only Registrants currently in this Industry

        

As Of			Filer / Issuer	Symbol†   (Prices)	Latest Filings		SIC  (Latest)
					As: Filer	Re: Issuer
Active in the Past Year (since 4/17/23) in Group 351’s Industries:
3/20/24		IL	Brunswick Corp.	BC	DEFA14A	FWP	3510
4/1/24		VA	BWX Technologies, Inc.	BWXT	ARS	4	3510
9:24p ET		CA	Capstone Green Energy Holdings, Inc. [ formerly Capstone Green Energy Corp. ]		8-K	4	3510
2/29/24			China Yuchai International Ltd.	CYD	6-K	SC 13D/A	3510
4/1/24		IN	Cummins Inc.	CMI	ARS	SC 13G	3510
4/10/24		NY	Flower Turbines, Inc. [ formerly Flower Turbines LLC ]		1-K	UPLOAD OLD	3510
4/15/24		WA	Novo Integrated Sciences, Inc.	NVOS	10-Q	SC 13G/A	3510
3/28/24		IL	Power Solutions International, Inc.	PSIX	8-K	3	3510
4/12/24		AZ	Tpi Composites, Inc.	TPIC	PRE 14A	144	3510
1/16/24		CA	Unrivaled Brands, Inc. [ formerly Terra Tech Corp. ]		15-12G	425	5900
1/2/24		NY	USPACE Technology Group Ltd./ADR [ formerly Hong Kong Aerospace Technology Group Ltd./ADR ]		424B3	F-6 OLD	3510
4/11/24			Westport Fuel Systems Inc.	WPRT	6-K	SC 13D/A	3510
— 12 —
Active, but no longer SEC-assigned to, nor self-declared in, Group 351:
4/1/24		NY	Infinite Group Inc.	IMCI	NT 10-K	4 OLD	7372
— 1 —
Not Active in the Past Year (prior to 4/17/23):					All Filings are OLD
2023			Northern Power Systems Corp.		REVOKED	3	3510
2023		NY	Sky Wolf Wind Turbine Corp.		REVOKED	UPLOAD	3510
2022		FL	Alfadan Inc.		253G2	UPLOAD	3510
2022		NV	Carnegie Development, Inc.		10-Q	SC 13D/A	3510
2021		WI	Briggs & Stratton Corp.		15-12B	4	3510
2021		WA	Regi US Inc.		15-12G	4/A	3510
2021		CA	Sauer Energy, Inc.		8-K	UPLOAD	3510
2020		NY	3Power Energy Group Inc.		NT 10-Q	UPLOAD	3510
2020		NJ	Coates International Ltd. [ formerly Coates International Ltd./DE ]		REVOKED	4	3510
		More...  Please Sign In to list all of them.
________  †  Market: Symbols source:  SEC — Prices:  Nasdaq , NYSE  ,   or  .

²  North American Industry Classification System (NAICS)

SIC [1987] Industry Group 351     ⇒     NAICS [2012] Industry Codes

NAICS Code	North American Industry		SIC Codes
333611	Turbine and Turbine Generator Set Units Manufacturing	⇒	3511
333618	Other Engine Equipment Manufacturing	⇒	3519,  3699
336390	Other Motor Vehicle Parts Manufacturing	⇒	3429,  3519,  3585,  3599,  3714, 3799
336399	All Other Motor Vehicle Parts Manufacturing  [2007]	⇒	3429,  3519,  3599,  3714,  3799

Global Industry Classification Standard    S&P DJI  /  MSCI 

SIC [SEC] Industry 3510	⇒	GICS [2023] Sector  →  Sub-Industry
⇑ Assigned by the SEC		⇓ Assigned by S&P Dow Jones Indices / MSCI