Industry Statistics Sampler
NAICS 336412
Aircraft engine and engine parts manufacturing

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Definition	Data from the Economic Census					Annual, monthly data
	Employers	Nonemployers	Compare to '97	States	Products, Size, etc.

Employers: 2002
Table includes only establishments of firms with payroll. Nonemployers are shown below. Introductory text includes scope, methodology, non-sampling error, and confidentiality protection. For descriptions of column headings and rows (industries), click on the appropriate underlined element in the table.
NAICS code	Description	Estab- lish- ments	Value of shipments ($1,000)	Annual payroll ($1,000)	Paid employees

31-33	Manufacturing	350,828	3,916,136,712	576,170,541	14,699,536
336	Transportation equipment mfg	12,639	636,758,285	82,067,852	1,676,198
3364	Aerospace product & parts mfg	1,583	124,402,031	23,682,638	394,553
33641	Aerospace product & parts mfg	1,583	124,402,031	23,682,638	394,553
336412	Aircraft engine & engine parts mfg	412	23,539,354	4,120,014	71,926

Nonemployers: 2002
Data based on 2002 Nonemployer Statistics. Table includes only firms subject to federal income tax. Nonemployers are businesses with no paid employees. Introductory text includes scope and methodology. For descriptions of column headings and rows (industries), click on the appropriate underlined element in the table.
NAICS code	NAICS Title	All firms		Nonemployers				Employers
		Establish- ments	Receipts ($1,000)	Establishments		Receipts		Establish- ments	Value of shipments ($1,000)
		Establish- ments	Receipts ($1,000)	Number	% of all	$1,000	% of all	Establish- ments	Value of shipments ($1,000)
N = Not available
31-33	Manufacturing	641,208	3,929,538,352	290,380	45.3	13,401,640	0.3	350,828	3,916,136,712
336	Transportation equipment mfg	17,018	637,072,271	4,379	25.7	313,986	0.0	12,639	636,758,285
3364	Aerospace product & parts mfg	N	N	N	N	N	N	1,583	124,402,031
33641	Aerospace product & parts mfg	N	N	N	N	N	N	1,583	124,402,031
336412	Aircraft engine & engine parts mfg	N	N	N	N	N	N	412	23,539,354

Definition: NAICS 336412 Aircraft engine and engine parts manufacturing

This U.S. industry comprises establishments primarily engaged in one or more of the following: (1) manufacturing aircraft engines and engine parts; (2) developing and making prototypes of aircraft engines and engine parts; (3) aircraft propulsion system conversion (i.e., major modifications to systems); and (4) aircraft propulsion systems overhaul and rebuilding (i.e., periodic restoration of aircraft propulsion system to original design specifications).

Cross-References.

Establishments primarily engaged in manufacturing guided missile and space vehicle propulsion units and parts are classified in U.S. Industry 336415, Guided Missile and Space Vehicle Propulsion Unit and Propulsion Unit Parts Manufacturing;
Establishments primarily engaged in manufacturing aircraft intake and exhaust valves and pistons are classified in U.S. Industry 336311, Carburetor, Piston, Piston Ring, and Valve Manufacturing;
Establishments primarily engaged in manufacturing aircraft internal combustion engine filters are classified in U.S. Industry 336312, Gasoline Engine and Engine Parts Manufacturing;
Establishments primarily engaged in the repair of aircraft engines (except overhauling, conversion, and rebuilding) are classified in Industry 488190, Other Support Activities for Air Transportation;
Research and development establishments primarily engaged in aircraft engine and engine parts R&D (except prototype production) are classified in Industry 541710, Research and Development in the Physical, Engineering, and Life Sciences; and
Establishments primarily engaged in manufacturing aeronautical instruments are classified in U.S. Industry 334511, Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing.

Historical comparability

NAICS 336412, Aircraft engine and engine parts manufacturing, is comparable between 2002 and 1997.

In comparisons with data before 1997, 1997 NAICS 336412 is comparable to SIC 3724. See the Bridge Between 1997 NAICS and 1987 SIC.

Comparative Statistics: 2002 and 1997

Data are in current dollars and have not been adjusted for inflation. Table includes only establishments of firms with payroll. Introductory text includes scope, methodology, non-sampling error, and confidentiality protection. "% change" rows show percent change between 1997 and 2002.
1997 NAICS code	1997 NAICS Description	Year	Establishments	Value of shipments ($1,000)	Annual payroll ($1,000)	Paid employees

336412	Aircraft engine & engine parts mfg	2002	412	23,539,354	4,120,014	71,926
		1997	372	22,859,270	4,298,767	84,373
		% change	10.8	3.0	-4.2	-14.8

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Snapshot

Geographic Distribution -- Aircraft engine and engine parts manufacturing: 2002

Data for manufacturing industries are published for the U.S., states with 100+ employees, metropolitan areas with 250+ employees, and counties and cities with 500+ employees. Counts of establishments are also published for ZIP Codes.

Table includes only establishments of firms with payroll. Nonemployers are shown above. Introductory text includes scope, methodology, non-sampling error, and confidentiality protection. For descriptions of column headings and rows (industries), click on the appropriate underlined element in the table.

Other
Indus-
tries

Description

Estab-
lish-
ments

Value of shipments
($1,000)

Value of shipments
% of
U.S.

Value of shipments
per capita
($)

Annual
payroll
($1,000)

Paid
employees

United States

412

23,539,354

100.00

4,120,014

71,926

Ohio

5,823,327

24.74

510

634,788

10,011

Arizona

2,339,651

9.94

430

311,891

5,577

Indiana

1,742,440

7.40

283

391,590

5,782

California

608,605

2.59

135,456

3,009

Michigan

463,075

1.97

152,782

2,638

New York

432,252

1.84

120,014

2,846

Georgia

369,543

1.57

64,559

1,948

Pennsylvania

281,584

1.20

57,477

1,211

Oklahoma

126,105

0.54

35,777

846

Minnesota

28,467

0.12

6,431

137

All other states, including those below

214

11,324,305

48.11

2,209,249

37,921

Connecticut

(10k-24k)

Massachusetts

(5000-9999)

Florida

(1000-2499)

Illinois

(1000-2499)

Kansas

(1000-2499)

Maine

(1000-2499)

North Carolina

(1000-2499)

Texas

(1000-2499)

Vermont

(1000-2499)

Alabama

(500-999)

Iowa

(500-999)

Kentucky

(500-999)

New Hampshire

(500-999)

New Jersey

(500-999)

New Mexico

(500-999)

South Carolina

(500-999)

Utah

(500-999)

Arkansas

(250-499)

Maryland

(250-499)

Nevada

(250-499)

West Virginia

(250-499)

Colorado

(100-249)

Washington

(100-249)

Wisconsin

(100-249)

Products Lines for Aircraft engine and engine parts manufacturing
Product code	Product description	Value of shipments of this line ($000)	Percent of industry value (%)
336412	Aircraft engine and engine parts mfg.	20,630,937	100.00
33641231	Aircraft engines, civilian	5,878,030	28.49
33641274	Parts and accessories for other aircraft engines, civilian	3,479,655	16.87
33641251	Aeronautical services on aircraft engines	3,152,882	15.28
33641273	Parts, spark ignit. recip./rot. int. comb. aircraft eng., civil.	3,054,431	14.81
33641211	Aircraft engines, military (incl. engines built to mil. specs)	1,796,734	8.71
33641272	Parts and accessories for other aircraft engines, military	1,205,826	5.84
	-Other	2,063,379	10.00

For more product detail, see the AFF links below for Product Lines

Products, Size, and Other Data from the Economic Census -- Aircraft engine and engine parts manufacturing
Series number	Title	Contents	Geography
EC02-31SG-1	General Summary	Industry Statistics for Industry Groups & Industries	US
EC02-31SP-1	Product Summary	Products Statistics: 2002 & 1997	US
EC02-31SX-1	Industry-Product Analysis Summary	Industry Shipments by Product	US
EC02-31SX-1	Industry-Product Analysis Summary	Product Shipments by Contributing Industry	US
EC02-31A	Geographic Area Series	Industry Statistics for the States, Metropolitan & Micropolitan Statistical Areas, Counties, and Places	States
EC02-31I-336412	Industry Series (data may be inconsistent with final figures in Summary Series)	Historical Statistics for the Industry: 2002 & Earlier Years	US
		Detailed Statistics by Industry	US
		Industry Statistics by Employment Size	US
		Industry Statistics by Primary Product Class Specialization	US
		Detailed Miscellaneous Receipts by Industry	US

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Data from the Other Census Bureau Programs -- NAICS 336412
Title (with link to data)	Frequency	Contents	Geography
Annual Survey of Manufactures: Statistics for Industry Groups and Industries	Annual	Detailed national statistics for the industry (click AFF icon, select "ASM: GS: Stats for Ind Groups & Ind", then filter rows to this industry)	US
Annual Survey of Manufactures: Value of Product Shipments	Annual	National statistics for 7-digit product classes (click AFF icon, select "ASM: VPS: Val of Shps for Product Classes", then filter rows to desired products	US
CIR M336G, Civil Aircraft and Aircraft Engine	Monthly	Includes value of shipments for selected 10-digit product codes.	US
CIR MA336G, Civil Aircraft and Aircraft Engines; and Aerospace Industry (Orders, Sales, and Backlog)	Annual	Includes quantity and value of shipments for selected 10-digit product codes.	US
County Business Patterns	Annual	Employees; payroll; number of establishments by employment size of establishment	US, states, metro areas, counties
Statistics of U.S. Businesses	Annual	Number of firms, employees, payroll, (and revenue, for 2002 only) by employment-size of the enterprise	US, states, metro areas
U.S. International Trade Statistics	Monthly	Value of exports and imports by country [select 3-digit NAICS, then select 6-digit NAICS]	US