ALLOY TUBE	SPECIFICATIONS
SMLS 4130 AIRFRAME (COND N)	MIL-T-6736, AMS 6360
SMLS 4130 AIRCRAFT (CDSR)	AMS-6371
SMLS 4130 COMMERCIAL	ASTM A-519
SIZE RANGE:	1/4 X .028 TO 7 X .500