NSN (2815005183561) – NSN 2815-00-518-3561 Parts List

Item Name	Ring Piston
Federal Supply Group (FSG)	Engines Turbines and Components
Federal Supply Class (FSC)	2815 Diesel Engines and Components
National Item Identification Number (NIIN)	00-518-3561 (005183561)
NCB Code	USA (00)
Manufacturer	Military Specifications, Kaydon Ring And Seal Inc, Dana Corp, Mil Tech Mfg Inc, Cecom Lr Center, Federal Mogul Corporation, Caterpillar Inc, Spx Corporation, Industrial Parts Depot Inc

Part Number	Manufacturer	Item Name	Cage Code	RFQ
MILE11276	military specifications	ring piston	81349	RFQ
52427	kaydon ring and seal inc	ring piston	75370	RFQ
24D304	dana corp	ring piston	77220	RFQ
5S6750-00	mil tech mfg inc	ring piston	58312	RFQ
QPL11276	cecom lr center	ring piston	97403	RFQ
TLHL120000	federal mogul corporation	ring piston	k0009	RFQ
5S6750	caterpillar inc	ring piston	11083	RFQ
BT10U299	spx corporation	ring piston	53781	RFQ
IPD5S6750	industrial parts depot inc	ring piston	55883	RFQ

MRC	Criteria	Characteristic
AAGR	CROSS-SECTIONAL SHAPE STYLE	INSIDE COUNTERBORE,STRAIGHT FACE
ACXD	RING STYLE	CONCENTRIC
ACXF	RADIAL WALL THICKNESS	0.1760 INCHES MINIMUM AND 0.1860 INCHES MAXIMUM
ACXJ	OVERALL WIDTH	0.0930 INCHES NOMINAL
ACXZ	STANDARD BORE DIAMETER	4.750 INCHES
ADTE	JOINT STYLE	VERTICAL JOINT
AGAV	END ITEM IDENTIFICATION	TRAXCAVTOR,CATERPILLAR,MDL 977L
MATT	MATERIAL	IRON OVERALL