Aircraft and Parts

SIC Industry Group 372

SIC Code	U.S. Industry  [ NAICS² Codes ]	Registrants
3720	Aircraft and Parts, et al.  § OM	15	¹
3721	Aircraft  [ 336411,  541712 ]  § OM	81
3724	Aircraft Engines and Engine Parts  [ 336412,  541712 ]  § OM	25
3728	Aircraft Parts and Auxiliary Equipment, Not Elsewhere Classified  [ 332912,  336411,  336413,  541712 ]  § OM	158
	Registrants in SIC Industry Group 372:	279
____________  §  In the SIC [SEC] subset of SIC [1987] for assigning Filings-review to the SEC Filings-Review Offices:           OM – Office of Manufacturing

        

¹  15  Registrants Operate Across Multiple Industries Within Industry Group 372:
   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 4/18/23) in Group 372’s Industries:
4/11/24		IL	AAR CORP.	AIR	10-Q	4	3720
4:12p ET		FL	General Dynamics Ordnance & Tactical Systems Inc.		S-3ASR	FWP OLD	3720
9/27/23		CA	Parallel Flight Technologies, Inc.	PFTY	1-SA	UPLOAD OLD	3720
4/5/24		RI	Textron Inc.	TXT	ARS	4	3720
3/8/24		PA	Triumph Group Inc.	TGI	8-K	SC 13G/A	3720
— 5 —
Not Active in the Past Year (prior to 4/18/23):					All Filings are OLD
2020		NY	Monocle Holdings Inc.		424B3	UPLOAD	5080
2019		FL	KLX Inc.		15-12B	SC 13G/A	3720
2017		OR	Erickson Inc. [ formerly Erickson Air-Crane Inc. ]		D	25-NSE	3720
2017		TX	Wellspring Aerospace International, Inc.		RW	UPLOAD	3720
2013		CA	Bear Aerospace Inc.		REVOKED	—	3720
2013		CA	Fields Aircraft Spares Inc.		REVOKED	SC 13G/A	3720
2012		KS	Arkansas Aerospace Inc.		15-15D	—	3720
2012		KS	Hawker Beechcraft Acquisition Co. LLC		15-15D	UPLOAD	3720
2011		NY	Distribution Management Services Inc.		8-K	4	6500
1998		MA	Walbar Inc.		S-4/A	—	3720
— 10 —
________  †  Market: Symbols source:  SEC — Prices:  Nasdaq , NYSE  ,   or  .

²  North American Industry Classification System (NAICS)

SIC [1987] Industry Group 372     ⇒     NAICS [2012] Industry Codes

NAICS Code	North American Industry		SIC Codes
332912	Fluid Power Valve and Hose Fitting Manufacturing	⇒	3492,  3728
336411	Aircraft Manufacturing	⇒	3721,  3728
336412	Aircraft Engine and Engine Parts Manufacturing	⇒	3724
336413	Other Aircraft Parts and Auxiliary Equipment Manufacturing	⇒	3728
541712	Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology)	⇒	3721,  3724,  3728,  3761,  3764, 3769,  8732,  8733

Global Industry Classification Standard    S&P DJI  /  MSCI 

SIC [SEC] Industry 3720	⇒	GICS [2023] Sector  →  Sub-Industry
⇑ Assigned by the SEC		⇓ Assigned by S&P Dow Jones Indices / MSCI