Emerson Process Management 99 Actuator and Main Body Assembly, (Figures 6, 7, 8, 9, 10, and 11) (continued)Pipe thread

1C942314012

1C942335072

1C942414012

1C9424X0012

1C780414012

1C780435072

Type 99

Actuator and Main Body Assembly(Figures 6, 7, 8, 9, 10, and 11) (continued)Pipe thread

sealant

Key Description                         Part Number

 20* Orifice (continued)

 Disk seat for all regulators

   7/8-inch x 1/2-inch (22,2 x 12,7 mm) orifice

     Brass

     316 Stainless steel

   7/8-inch x 5/8-inch (22,2 x 15,9 mm) orifice

     Brass

     316 Stainless steel

   3/4-inch (19,1 mm) orifice

     Brass

     316 Stainless steel

   7/8-inch (22,2 mm) orifice

     Brass

     316 Stainless steel

   1-inch (25,4 mm) orifice, Brass

   1-1/8-inch (28,6 mm) orifice

     Brass

     316 Stainless steel

   1/2-inch (12,7 mm) disk seat for

     1000 psig (69,0 bar) maximum inlet regulator,

       416 Stainless steel

 O-ring seat for all regulators

   7/8-inch (22,2 mm) orifice

     Brass

     316 Stainless steel

   1-1/8-inch (28,6 mm) orifice

     Brass

     316 Stainless steel

  21 Retainer

 Disk seat 3/4-inch (19,1 mm)

   All except 3/4-inch (19,1 mm) or

     1-1/8-inch (28,6 mm) orifice or

       1000 psig (69,0 bar) maximum inlet regulator

         Brass

         303 Stainless steel

     3/4-inch (19,1 mm) orifice

       Brass

       316 Stainless steel

     1-1/8-inch (28,6 mm) orifice

       Brass

       316 Stainless steel

  O-ring seat for all regulators

     7/8-inch (22,2 mm) orifice

       Brass

       316 Stainless steel

     1-1/8-inch (28,6 mm) orifice

       Brass

       316 Stainless steel

 22 Cap Screw, Plated steel

 25 Cotter Pin, 316 Stainless steel

 26 Valve Carrier

 Brass

 416 Stainless steel

 27 Lever Pin

 316 Stainless steel

 303 Stainless steel

 28 Retaining Ring for brass trim,

 Plated steel (2 required)

 Cotter Pin for Stainless steel trim,

 316 Stainless steel (2 required)

	AJ5004-A
1C394714012	A2135/IL
1C394735072
13A5017X012

1B884414012		Figure 10.  Standard P590 Series Filter Assembly
1B884435072	Key	Description                         Part Number
14A8410X012	29	Lower Casing, Cast iron	4B983719012
		Standard
		For use with optional protector, spring washer,
1E603014012		and machine screw (keys 61, 62, and 63)	2N379419012
1E603035072		Lower Casing Assembly for use with O-ring stem
1E342514012		seal, Cast iron with SST guide bushing
		Complete with Nitrile (NBR) O-ring	2R7230000A2
1E342535072		Complete with Fluorocarbon (FKM) O-ring	2R7230X0022
	32	Nameplate, Aluminum	- - - - - - - - - - -
	56	Upper Casing, Cast iron	3B887619012
	57*	Spring Case Gasket
		Composition	1B8877X0012
1C394814012	58	Graphite - for oxygen service	1B8877X0022
		Cap Screw, Plated steel (4 required)	1A675124052
1C394835032
	61(1)	Lower casing protector (not shown), Brass	1N379514012
1C780314012	62(1)	Optional Spring Washer (not shown)
		Plated brass (2 required)	1N339518992
1C7803X0012	63(1)
		Optional Machine Screw (not shown)
1B884514012		Plated brass (2 required)	1H340518992
1B884535072	64*	O-ring (for use only with O-ring stem seal)
		Nitrile (NBR)	1E220206992
1E603114012		Fluorocarbon (FKM)	1R620106382
	73	Pipe plug, Plated steel (not shown)	1A767524662
1E603135072	75	Standard P590 Series Filter Assembly
1E342614012		(parts listed under separate heading)
		Type P594-1, Brass   FSP594-1
1E342635072		Type P593-1, Aluminum	FSP593-1
1A391724052
	133	Pipe Elbow, Plated steel	1B860828992
1B108438992
	134	Pipe Nipple, Plated steel	1B218826232
1E597114072	152	Drive Screw, 18-8 Stainless steel
		(4 required for low pressure pilot and
1E597135132
		6 required for high pressure pilot)	1A368228982
1B884935162	155	Type 1301F Pilot Supply Regulator(2) (for use
		only with extra high pressure pilot)	See footnote 2
1C911635032
	156	Type H110 Pop Relief Valve, (for use only
1B8850X0012		with extra high pressure pilot) brass with
		Nitrile (NBR) disk and 316 Stainless steel spring	Consult Factory
1A866537022	159	Tag (for use only with O-ring stem seal and extra
		high pressure pilot) alloy 1100 (not shown)	16A0957X012

*Recommended Spare Parts

1.  Required with lower casing 2N379419012

2.  Pilot supply regulator parts are found in Types 1301F and 1301G Instruction manual.

16