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2519-T87 Plate: MIL-HDBK-5J Design Allowables

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Material class	Aluminum
Alloy / temper / form	2519 / T87 / Plate
Specifications	MIL-DTL-46192
Handbook	MIL-HDBK-5J, 31 January 2003, section 3.2.11.0, Table 3.2.11.0(b) (pdf page 203 of the chapter file)
Dimension bands	4
Density	0.102 lb/in3

Design Mechanical and Physical Properties (room temperature)

As printed in the handbook table. Bases: A and B are statistical minimums (99 % and 90 % probability at 95 % confidence), S the specification minimum. Grain directions: L longitudinal, LT long transverse, ST short transverse.

Dimension band		0.250–1.000 in	1.001–2.000 in	2.001–3.000 in	3.001–4.000 in
Specification		MIL-DTL-46192	MIL-DTL-46192	MIL-DTL-46192	MIL-DTL-46192
Basis		S	S	S	S
F_tu, ksi	L	66	66	67	68
	LT	68	68	68	68
	ST	63	63	63	62
F_ty, ksi	L	59	59	60	61
	LT	58	58	59	59
	ST	55	55	55	55
F_cy, ksi	L	57	57	58	58
	LT	60	60	61	61
	ST	58	58	58	58
F_su, ksi	L	42	41	41	40
	LT	42	41	41	40
	ST	42	41	41	40
F_bru (e/D = 1.5), ksi	L	105	105	104	103
	LT	105	105	104	103
	ST	105	105	104	103
F_bru (e/D = 2.0), ksi	L	135	134	133	131
	LT	135	134	133	131
	ST	135	134	133	131
F_bry (e/D = 1.5), ksi	L	85	85	87	87
	LT	85	85	87	87
	ST	85	85	87	87
F_bry (e/D = 2.0), ksi	L	99	99	100	100
	LT	99	99	100	100
	ST	99	99	100	100
e, %	L	10	9	8	7
	LT	7	7	6	5
	ST	…	…	…	…
E, Msi		10.5	10.5	10.5	10.5
E_c, Msi		10.8	10.8	10.8	10.8
G, Msi		4	4	4	4
ν		0.33	0.33	0.33	0.33
ρ, lb/in3		0.102	0.102	0.102	0.102

Effect of Temperature

The handbook maps no temperature-effect figure to this table.

Source and Use

U.S. Department of Defense (2003). Metallic Materials and Elements for Aerospace Vehicle Structures. MIL-HDBK-5J, 31 January 2003 (public domain). The values are the handbook's design allowables as extracted from the chapter tables; check the printed table before use in a certified analysis, and note that MIL-HDBK-5J was superseded by MMPDS, whose later editions may differ. No warranty is given.