NSN 4140-01-168-4308, (4140011684308) Parts Inventory

Item Name	Impeller Fan Centri
Federal Supply Group (FSG)	Refrigeration Air Conditioning and Air Circulating Equipment
Federal Supply Class (FSC)	4140 Fans Air Circulators and Blower Equipment
National Item Identification Number (NIIN)	01-168-4308 (011684308)
NCB Code	USA (01)
Manufacturer	Rotron Incorporated, Navy United States Department Of The

Part Number	Manufacturer	Item Name	Cage Code	RFQ
1015-1	rotron incorporated	impeller fan centri	57487	RFQ
1015-1	navy united states department of the	impeller fan centri	55910	RFQ
1015-3	rotron incorporated	impeller fan centri	57487	RFQ
0102033-1	navy united states department of the	impeller fan centri	55910	RFQ
1015-3	navy united states department of the	impeller fan centri	55910	RFQ
0102033-1	rotron incorporated	impeller fan centri	57487	RFQ

MRC	Criteria	Characteristic
ABMZ	Diameter	12.000 INCHES NOMINAL
ABGL	Width	2.680 INCHES NOMINAL
AJLB	Blade Quantity	18
ABTB	Mounting Hole Diameter	0.313 INCHES NOMINAL
AYAY	Attachment Method	BOLT HOLE AND KEYWAY
ABTJ	Mounting Hole Quantity	2
AFFL	Mounting Bolt Circle Diameter	2.000 INCHES NOMINAL
MATT	Material	ALUMINUM ALLOY OVERALL
STYL	Style Designator	STRAIGHT BLADES SINGLE WIDTH
MRC	Decoded Requirement	Clear Text Reply