National Stock Number (NSN) 9540-01-124-3755 (9540011243755) Parts List

Item Name	Beam Structural
Federal Supply Group (FSG)	Metal Bars Sheets and Shapes
Federal Supply Class (FSC)	9540 Structural Shapes Nonferrous Base Metal
National Item Identification Number (NIIN)	01-124-3755 (011243755)
NCB Code	USA (01)
Manufacturer	Lockheed Martin Corporation, Inspektorat Wsparcia Sil Zbrojnych, Transtar Metals Corp, Military Standards Corp, Federal Specifications, Society Of Automotive Engineers Inc, Sae International

Part Number	Manufacturer	Item Name	Cage Code	RFQ
K30A580	lockheed martin corporation	beam structural	81755	RFQ
9540PL0840083	inspektorat wsparcia sil zbrojnych	beam structural	9009h	RFQ
60-14275	transtar metals corp	beam structural	29321	RFQ
9540PL1727565	inspektorat wsparcia sil zbrojnych	beam structural	9009h	RFQ
MS14384E001	military standards corp	beam structural	96906	RFQ
QQ-A-200/3	federal specifications	beam structural	81348	RFQ
9540PL1390242	inspektorat wsparcia sil zbrojnych	beam structural	9009h	RFQ
AMS-QQ-A-200 3	society of automotive engineers inc	beam structural	81343	RFQ
AMS-QQ-A-200 3	sae international	beam structural	0u583	RFQ

Technical Characteristics of NSN 9540011243755

MRC	Criteria	Characteristic
AARN	FABRICATION METHOD	EXTRUDED
ABKW	OVERALL HEIGHT	1.300 INCHES NOMINAL
ABRY	LENGTH	10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM
ADXR	LEFT SIDE TOP FLANGE THICKNESS	0.125 INCHES NOMINAL
ADXS	RIGHT SIDE TOP FLANGE THICKNESS	0.125 INCHES NOMINAL
AGTA	BASIC SHAPE STYLE	I SHAPE
BMPQ	RIGHT SIDE BOTTOM FLANGE THICKNESS	0.125 INCHES NOMINAL
BMPR	LEFT SIDE BOTTOM FLANGE THICKNESS	0.125 INCHES NOMINAL
BPXD	LEFT SIDE TOP FLANGE DISTANCE TO CENTER OF BOTH FLANGES	0.300 INCHES NOMINAL
BPXF	LEFT SIDE BOTTOM FLANGE DISTANCE TO CENTER OF BOTH FLANGES	0.7125 INCHES NOMINAL
BPXG	RIGHT SIDE TOP FLANGE DISTANCE TO CENTER OF BOTH FLANGES	0.300 INCHES NOMINAL
BPXH	RIGHT SIDE BOTTOM FLANGE DISTANCE TO CENTER OF BOTH FLANGES	0.7125 INCHES NOMINAL
BPXJ	FILLET RADIUS WHERE TOP LEFT FLANGE JOINS WEB FLANGE/LEG	0.125 INCHES NOMINAL
BPXK	FILLET RADIUS WHERE BOTTOM LEFT FLANGE JOINS WEB FLANGE/LEG	0.125 INCHES NOMINAL
BPXL	FILLET RADIUS WHERE TOP RIGHT FLANGE JOINS WEB FLANGE/LEG	0.125 INCHES NOMINAL
BPXM	FILLET RADIUS WHERE BOTTOM RIGHT FLANGE JOINS WEB FLANGE/LEG	0.125 INCHES NOMINAL
BPXN	WEB FLANGE THICKNESS	0.125 INCHES NOMINAL
BQJG	TOP FLANGE WIDTH	0.600 INCHES NOMINAL
BQJH	BOTTOM FLANGE WIDTH	1.425 INCHES NOMINAL
BRFD	WEIGHT PER UNIT MEASURE	0.476 POUNDS PER LINEAR FOOT
CMZY	FIRST TIP STYLE	SQUARE END
CNQJ	SECOND TIP RELATIONSHIP TO FIRST TIP	IDENTICAL
CNQL	THIRD TIP RELATIONSHIP TO PRECEDING TIPS	IDENTICAL W/FIRST TIP
CNQN	FOURTH TIP RELATIONSHIP TO PRECEDING TIPS	IDENTICAL W/FIRST TIP
CRZC	RIGHT TOP INSIDE ANGLE	90.0 DEGREES NOMINAL
CSMZ	LEFT TOP INSIDE ANGLE	90.0 DEGREES NOMINAL
CTBR	LEFT BOTTOM INSIDE ANGLE	90.0 DEGREES NOMINAL
CWKK	RIGHT BOTTOM INSIDE ANGLE	90.0 DEGREES NOMINAL
HEAT	HEAT TREATMENT	O-ANNEALED
MATT	MATERIAL	ALUMINUM ALLOY AMS-QQ-A-200/3,ALLOY 2024
ZZZK	SPECIFICATION/STANDARD DATA	81755-K30 MANUFACTURERS STANDARD
ZZZT	NONDEFINITIVE SPEC/STD DATA	0 TEMPER

Relevant Components for NSN - 9540-01-124-3755, 9540011243755
9510-00-954-8048 (9510009548048)	9515-01-081-1397 (9515010811397)	9515-00-204-4616 (9515002044616)	9540-01-271-2603 (9540012712603)
9535-01-570-0544 (9535015700544)	9520-01-554-3985 (9520015543985)	9530-00-528-8724 (9530005288724)	9510-01-432-7478 (9510014327478)
9540-01-265-1979 (9540012651979)	9540-00-910-8165 (9540009108165)	9530-00-059-6681 (9530000596681)	9515-00-580-5527 (9515005805527)