Segment Information (Tables)

6 Months Ended

Mar. 31, 2013

Segment Information

Consolidated Net Sales and Earnings by Segment

	Three-Months Ended				Six-Months Ended
	March 31,				March 31,
	2013		2012		2013		2012
Segment external net sales:
Aerospace	$	270,493	$	224,337	$	481,882	$	417,563
Energy		215,020		244,456		411,970		459,126
Total consolidated net sales	$	485,513	$	468,793	$	893,852	$	876,689
Segment earnings:
Aerospace	$	41,223	$	33,681	$	72,791	$	60,741
Energy		24,235		34,334		48,143		61,059
Total segment earnings		65,458		68,015		120,934		121,800
Nonsegment expenses		(8,174)		(7,509)		(18,725)		(14,936)
Interest expense, net		(6,948)		(6,468)		(13,336)		(12,650)
Consolidated earnings before income taxes	$	50,336	$	54,038	$	88,873	$	94,214

Consolidated Total Assets by Segment

	March 31, 2013		September 30, 2012
Segment assets:
Aerospace	$	1,290,025	$	1,059,754
Energy		586,118		605,842
Total segment assets		1,876,143		1,665,596
Unallocated corporate property, plant and equipment, net		30,909		15,763
Other unallocated assets		197,514		178,605
Consolidated total assets	$	2,104,566	$	1,859,964