NATIONAL 7-P-50 FLUID END

FLUID END EXPENDABLES
NATIONAL 7-P-50 6-1/4 x 7

	LINERS		LINER GASKETS	PISTONS				PISTON RUBBERS
SIZE	PART NUMBER		PART NUMBER	URETHANE BONDED	RUBBER BONDED	ENDURANCE BONDED	REPLACEABLE RUBBER	PART NUMBER
4″	TS-0257-40HP		G-272*	LLU-40-K15	LL-40-K15	HPW-40-K15	I-40-K15	TM-40-KR
4 1/2″	TS-0257-44HP		G-274 *	LLU-44-B15	LL-44-B15	HPW-44-B15	I-44-B15	TM-44-B R
5″	TS-0257-50HP		G-276*	LLU-50-B15	LL-50-B15	HPW-50-B 15	I-50-B15	TM-50-B R
5 1/2″	TS-0257-54HP		G-278 *	LLU-54-B15	LL-54-B15	HPW-54-B 15	I-54-B15	TM-54-BR
5 3/4″	TS-0257-56HP		–	LLU-56-B15	LL-56-B15	HPW-56-B 15	I-56-B15	TM-56-BR
6″	TS-0257-60HP		G-280 *	LLU-60-B15	LL-60-B15	HPW-60-B 15	I-60-B15	TM-60-BR
6 1/4″	TS-0257-62HP		G-268 *	LLU-62-L15	LL-62-L15	HPW-62-L15	I-62-L15	TM-62-LR
	VALVES		SEATS, SPRINGS			GASKETS
	4WEB DESIGN		3 WEB DESIGN	FULL OPEN (1)	FULL OPEN (2)			PART NUMBER
VALVE	TS-5-M5B5		–	–	TS-5-V1	VALVE COVER GASKET		G-788 *
SEAT	TS-5-DD B 3		–	–	TS-5-S3	CYLINDER HEAD GASKET		N/A
SPRING	TS-5710-115		–	–	TS-5710-115	WEAR PLATE GASKET		–
INSERT (Urethane)	TS-5-W1		–	–	TS-5-FI	EXTENSION ROD SEAL		TS-720-9100
INSERT (Rubber)	–		–	–	–	EXTENSION ROD BAFFLE		–
PISTON ROD & EXTENSION ROD
ROD CLAMP	PISTON ROD STUD	PISTON NUT	THREADED TYPE PISTON ROD	CLAMP TYPE PISTON ROD	SUB ROD	THREADED TYPE EXTENSION ROD		CLAMP TYPE EXTENSION ROD
TM07P-03-08	N/A	TM-NUT	N/A	TM-257-A	TM-257-B	N/A		TM07P-01-06
FLUID END MODULE
SUCTION MODULE STUDDED		DISCHARGE MODULE STUDDED		MODULE SEAL SET		STUDS & NUTS SET
TS-1294156		TS-1294151		–		–