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“
what cylinder is used in old D series levers
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Question
Answer
Do we make a blank trim plate to replace an existing trim?
Resolution:
We have several blank trims listed in the price book to cover existing trim prep in door. DEVICE EO TRIM 22 230EO 88 880EO 98/99 990EO or 996EO* 33A/35A Rim, 33/3...:
How does the 98-2 or 99-2 double cylinder function affect the outside lever trim?
Resolution:
Double cylinder (-2 or -2SI) features an inside key cylinder which locks or unlocks the outside trim and an outside key cylinder which retracts the latch bolt only (Night latch function). Thi...:
Why does my AD or CO series lock unlock when the lever is raised?
Resolution:
Installers have reported that their AD-CO Series cylindrical or mortise locks will unlock whenever the outside lever is lifted. This will occur if the outside spindle (square post) is install...:
Can the Chexit 98/99 be used with the E996 lever trim?
Resolution:
You can use the E996L electric trim with Chexit 98/99 series exit device.:
Can the 4630/4640 cylinder only be replaced?
Resolution:
The 4040(XP) door closer can be used as a temporary replacement in a 4630/4640 operator to provide manual control of the door while the 4630/4640 closer cylinder is being repaired or a replacement ...:
What is the Falcon cam designation for use on 25 series trims?
Resolution:
For standard (non-IC) cylinders, use the Falcon #4 straight cam For IC cylinders, use the Falcon #5 cam :
Will a Medeco key-in-lever cylinder fit into an ND lock?
Resolution:
Medeco does offer a key-in-lever cylinder to fit the Schlage ND. You will need to contact Medeco for the cylinder Specify a key-in-lever cylinder to fit the Schlage ND lo...:
Can I upgrade to an Everest 29 system and use my new keys on my existing Everest cylinders?
Resolution:
Everest 29 keys will work in Everest keyways. The R, S, and T keyways are completely backwards compatible to the Everest B, C, and D keyways respectively. Related solutions: What is Everest...:
What is the part number for the lever return spring for the old M series mortise lock?
Resolution:
Falcon is reintroducing the lever return spring for the discontinued Falcon M mortise series. Effective November 1, 2014 the lever return spring is now available for purchase with a list pric...:
Can the modular cams be used on the older cylinders?
Resolution:
The cams for modular cylinders are unique and are not compatible with any non-modular mortise cylinders, Schlage or any competitors.:
What is the standard Falcon cam?
Resolution:
Cams for other applications may be specified with no additional charge, see pricebook.:
What is the part number for an ND lever?
Resolution:
ND-series locks manufactured prior to January 30, 2017:03-030 - Closed03-031 - Privacy, Cylinder- Schlage KIL (P,L) & Push or Push & Turn Button03-032 - Schlage FSIC 03- 000 - Schlage ...:
What is the part number for T lock tailpiece used with a conventional cylinder?
Resolution:
The Falcon T series was discontinued August 12th, 2026 and was replaced by the Falcon TM series. Refer to Table 1 for a list of T lock tailpieces for conventional cylinders. Table 2 show...:
Does the cylinder cam get inverted on the SD option for the Von Duprin 99 exit device?
Resolution:
The cylinder cam must be inverted with the SD option to work properly.:
Which conventional cylinder cam is used with an Adams Rite MS series lock?
Resolution:
L583-446; Schlage Adams Rite MS modular cam used on 1 1/8", 1 3/8" and 1 5/8" cylinders L583-447; Schlage Adams Rite MS modular cam used on 1 1/4", 1 1/2" and 1 3/4" cylinders B502-944; Sch...:
What cylinders are used to operate Von Duprin devices?
Resolution:
If unclear whether mortise, rim, or key-in-lever is needed, reference links below to determine what cylinder type is needed. In order to determine cylinder type n...:
What cylinder is used in a 210K trim for the 22 series exit device?
Resolution:
Equivalent to the Schlage D series line with a C keyway. Part number 21-002.:
What is the cylinder part number for an ND-Series lock?
Resolution:
ND-Series Cylinder Reference Table Function Door Thickness Cylinder Mechanism Complete Cylinder Non-Hotel Functions Standard Conventional 23-065 Primus 20-765 Pri...:
What cylinder does the 512 TP NL use?
Resolution:
A 1-1/8 through 1-1/2" mortise cylinder with straight cam per Step 4 of 512NL Instructions.:
What cylinder and cam is used with the 650 series keyswitch?
Resolution:
If blocking rings (PN 36-079) are needed, specify dimensions when ordering. See below for blocking ring (PN 36-079) dimensions. Blocking RingSpecify Dimension 1//8" 012 3/16"&nb...:
Is there a replacement for the old LCN 4010SE or the 4110SE?
Resolution:
The LCN 4010SE / 4110 SE series are obsolete, and on longer available (discontinued around Aug 1995). They were replaced by the 4040SE series.The 4010SE / 4110 SE track is replaced w...:
What is the part number for the lever return spring for an old 182LE trim?
Resolution:
These parts are no longer available. For reference the spring part number is 4841 and the clip part number is 4326.:
AD-993 - Cylinder loose in lever - Spacer missing
Resolution:
In the early cylindrical version of the AD-Series 993 locks, a spacer may be required for proper cylinder functionality. Effected cylinder types are PD / LD / RD / JDIf a customer is ...:
What Schlage cam will operate Sargent locks?
Resolution:
Click here for a list of available Schlage cams comparable to the Sargent 13-0660. :
What type of cylinder is the 30-001?
Resolution:
The 30-001 is a conventional mortise cylinder with a clover cam, compression ring and spring for use on rose trim. For use with the L9000 mortise locks except for the L9060 outside cylinder.:
What cam to use for a modular cylinder in Sargent mortise lock?
Resolution:
The Sargent cams listed below work for all applications except 16 inside and 50 outside. The equivalent Sargent cam is the 13-0660. Use the B520-736 for modular cylinder lengths of 1 1/8",...:
Does the Von Duprin CD kit include the machined cover plate for the cylinder?
Resolution:
The Von Duprin CD kit comes with the cover plate machined to accept the cylinder dogging mortise cylinder.1 1/4" mortise cylinder with an inverted straight cam is required for CD option on Von Dupr...:
What type of cylinder is the 20-001?
Resolution:
The 20-001 is a conventional mortise cylinder with a straight cam, compression ring and spring for use on rose trim. For use with the L9060 outside cylinder or other straight cam applications.:
What cylinder is used for the Von Duprin -2 double cylinder function?
Resolution:
The 98/99 rim device can be converted to double cylinder 98-2 or 99-2.Double cylinder features an inside key cylinder which locks or unlocks the outside trim (Classroom Function) and an&n...:
What cylinder is used for the Falcon 510L and 510L-NL trim?
Resolution:
The Falcon Monarch 510L and 510L-NL trim will accept either a 1 1/4" Mortise cylinder with a straight cam or a 1 3/8" Mortise cylinder with a straight cam using the blocking ring provided with the ...:
What is the part number for the dogged cam used in modular cylinders?
Resolution:
Effective July, 2014, there is no longer a specific modular cam part number for dogging. The Schlage modular straight cams come with two mounting holes that allow for the cams to be mounted inverte...:
What cylinder is used in the Falcon 24/25 exit alarm kit?
Resolution:
The Exit Alarm takes a 1 1/8" Mortise cylinder with a straight cam. See first page of Exit Alarm inst below. Exit Alarm inst:
Can we still supply the 812 L trim for the Monarch 18?
Resolution:
Allegion stopped manufacturing he 812L trims when the Falcon/Monarch XX Series crossbar devices were discontinued in 2019.The 812L trims had also been used on the Monarch 18 Series pushpad devices ...:
Can the Schlage Latitude levers be used with the 98/99 series?
Resolution:
The Schlage Latitude levers can't be used with Von Duprin 98/99 series exit devices.: