Allegion MA321, MA371, MA381, MA411, MA431 Service Manual

MA-Series

Service manual

Contents

4 Introduction

5 Lock assembly drawing index

8 Lock Assemblies

9 MA101 - Passage or Closet Latch
10 MA161 - Exit or Communicating Lock
11 MA301 - Privacy, Bedroom/Bath
12 MA311 - Privacy, Bedroom/Bath
13 MA321 - Privacy, Bedroom/Bath
14 MA371 - Store Door Lock
15 MA381 - Apartment, Exit
16 MA411 - Asylum or Institutional Lock
17 MA431 - Classroom Security Lock with Deadbolt
18 MA441 - Classroom Security Lock
19 MA451 - Hotel Guest Lock
20 MA521 - Entry/Oce Lock
21 MA531 - Apartment Corridor Door Lock
22 MA541 - Entry/Oce Lock
23 MA551 - Holdback Lock
24 MA561 - Classroom Lock
25 MA571 - Dormitory or Exit Lock
26 MA581 - Storeroom / Closet Lock
27 MA621 - Front Door / Apartment Corridor
28 MA641 - Dormitory Lock
29 MA851 - Electrified Fail Safe (EL) - 12 & 24V, with or

without RX

30 MA881 - Electrified Fail Secure (EU) - 12 & 24V, with or

without RX
31 MA911 - Classroom Dead Lock
32 MA921 - Dead Lock
33 MA931 - Dead Lock
34 MA941 - Dead Lock
35 MA12 - Single Dummy
36 MA18 - Double Dummy

37 Parts and Accessories

37 Knob and Lever Designs
37 Screw Packs
39 Cams
40 Mortise, rim and cam lock for standard cylinders
40 Strikes
41 Cylinder collars
41 Escutcheon Trim Rings
41 Sectional Trim Rings
42 Trim Rings & Collars

43 Ordering Procedures

43 Finishes
43 Door Handing

Introduction

Introduction

This manual contains a complete listing of parts and assemblies for MA-Series mortise locks manufactured by Falcon Lock
Company. This edition lists components of MA-Series locks manufactured aer February, 2011. All lock case covers are
labeled with dates to identify year of manufacture. Example: 2311 = the 23rd week of 2011.

Exploded views of each lock function and trim assembly are provided with accompanying charts to identify parts for
replacement purposes. Exploded views of trim are shown with parts for standard size doors. In addition, this manual
provides lock trim ordering procedures, cylinder length charts by door range, and all auxiliary components of the MA-Series
mortise locks.

Standard Features*

Certifications ANSI A156 .13, Series 1000, Grade 1 Operation and Security, UL Listed for 3-hour fire door
Latch 2-piece brass mechanical anti-friction bolt, ³⁄v” projection
Strike 1Z⁄v” x 4M⁄,”, ANSI, Square corner, with dust box
Cylinder 6-Pin solid brass, keyed 5-pin, Falcon G keyway, keyed different (KD)

Door Range 1³⁄v” standard

Keys Two, nickel silver cut keys per lock, Falcon G keyway
Backset 2³⁄v”

* Locks are furnished with standard features unless otherwise specified.

Lock Case Dimensions

1” (25)

6”

(152)

3³⁹⁄₆₄”

(92)

2²⁷⁄₆₄”

(62)

1³⁄₁₆” (30)

Lock

1³⁄₁₆” (30)

2³⁄₄” (70)

4⁵⁄₃₂” (106)

¹⁄₄” (6)

1” (25)

1¹⁷⁄₆₄” (32)

3⁴⁹⁄₆₄”

(96)

³⁄₄” (19)

²³⁄₁₀₀”

(6)

8”

(203)

6³⁄₈”

(162)

3²¹⁄₃₂”

Faceplate

(93)

3²¹⁄₃₂”

(93)

1⁹⁄₆₄”

1¹⁄₃₂”

(26)

1²⁷⁄₃₂”

(29)

(47)

A

⁹⁄₁₆” (14)

⁴⁵⁄₆₄” (18)

¹¹⁄₃₂”

(9)

²⁵⁄₃₂” (20)

1¹⁄₄” (32)

¹⁄₄” (6)

4⁷⁄₈”

(124)

1¹⁄₄”
(32)

Strike

Strike

(A) Door Thickness Lip Size

1³⁄v” - 1M⁄,” 1Z⁄v” (32 mm)

2” - 2Z⁄,” 1M⁄zn” (37 mm)

2Z⁄v” - 2³⁄,” 1>⁄zn” (40 mm)

2Z⁄x” - 2B⁄,” 1ZZ⁄zn” (43 mm)

4¹⁄₈”

(105)

4 • Falcon • MA-Series service manual

Introduction

rn

Lock assembly drawing index

The Lock Assembly Drawing Index provides visual representations and textual
descriptions of available functions. Page numbers for full trim and chassis
drawings are referenced.

To order Falcon MA Series locksets, please consult page 5 for ordering
information and assistance.

Catalog Number Prefixes: Add the following prefix for the appropriate trim
style.

Î Note: If a special function is required and not listed here, please contact the

factory for assistance.

Function ANSI A156.13, 2005 Page

Falcon ANSI Description Function

MA101 F01 Passage/Closet Latchset Latch bolt by knob/levers at all times. 9

Rigid Knob

Key

Blank Plate

Knob

T-Tu

Key

Lever

MA161 F31 Connecting Room/Exit Latch Latch bolt operated by knob/lever from inside. No trim outside. Auxiliary dead latch. 10

MA301 F02 Privacy Lock Latch bolt by knobs/levers either side, dead bolt by turn inside or emergency release

outside.

MA311 F19 Privacy, Bedroom or Bath Lock Latch bolt by knobs/levers. Deadbolt by turn from inside and emergency release

outside. Rotating inside knob/lever retracts both bolts.

MA321 F22 Privacy Lock Latch bolt operated by knob/lever from either side except when outside knob/lever

is locked by inside T-turn. Operating inside knob/lever, closing door or operating
outside emergency release unlocks outside knob/lever.

MA371 F14 Store Door Lock Latch bolt by knobs/levers. Deadbolt by key from either side. 14

11

12

13

MA381 F09 Apartment, Exit Lock Latch bolt operated by knob/lever from either side, except when outside knob/lever

is locked by key from inside. When outside knob/lever is locked, latch bolt is

15

retracted by key from outside or by operating inside lever. Auxiliary dead latch.

Falcon • MA-Series service manual • 5

Introduction

MA411 F30 Asylum Lock Latch bolt operated by key from either side. Both knobs/levers always inoperative.

MA431 F34 Classroom Security Lock with

Deadbolt

MA441 F32 Classroom Security Lock Latch bolt operated by knob/lever from either side except when outside knob/lever

MA451 F15 Hotel/Guest Lock Latch bolt operated by key from outside or by operating inside knob/lever. Outside

MA521 F04 Entry/Oce Lock Latch bolt operated by knob/lever from either side except when outside knob/lever

Auxiliary dead latch.

Latch bolt operated by knob/lever from either side except when outside knob/lever
is locked from inside or outside by key. Dead bolt retracted by key from inside or
outside. Operating inside knob/lever retracts both bolts and unlocks outside. Latch
bolt dead locked when dead bolt is thrown.

is locked from inside or outside by key. When outside knob/lever is locked, latch bolt
is retracted by key from inside or outside or by operating inside knob/lever. Auxiliary
dead latch.

knob/lever is always inoperative. Dead bolt projected by turn from inside and all
keys except emergency key are shut out. Operating inside knob/lever retracts both
bolts. Auxiliary dead latch.

is made inoperative by buttons in face. When outside knob/lever is locked, latch bolt
is retracted by key from outside or by operating inside knob/lever. Auxiliary dead
latch.

When dead bolt is retracted, knob/lever is unlocked by buttons in face.

16

17

18

19

20

MA531 F20 Apartment Corridor Door Lock Latch bolt operated by knob/lever from either side, except when outside knob/lever

is made inoperative by buttons in face. Dead bolt operated by key outside or turn
inside. Key outside operates both bolts. Operating inside knob/lever retracts both
bolts and outside remains locked. Latch bolt is deadlocked when outside knob/
lever is made inoperative or when the dead bolt is projected. When dead bolt is
retracted, knob/lever is unlocked by buttons in face.

MA541 F21 Entry/Oce Lock Latch bolt by knobs/levers either side. Deadbolt by key outside or turn inside. 22

MA551 F06 Holdback Lock Latch bolt operated by lever from either side except when outside lever is locked

from outside by key. Latch bolt can be locked in a retracted position by key. When
outside lever is locked, latch bolt is retracted by key from outside or by operating
inside lever unless latch bolt has been locked in a retracted position. Auxiliary dead
latch.

Note: Chassis is handed.

MA561 F05 Classroom Lock Latch bolt operated by knob/lever from either side except when outside knob/lever

is locked by key. WHen outside knob/lever is locked, latchbolt is retracted by key
from outside or by operating inside knob/lever. Auxiliary latch deadlocks latch bolt
when door is closed. Inside knob/lever always free for immediate use.

MA571 F13 Dormitory or Exit Lock Latch bolt operated by knob/lever from either side. Dead bolt projected by key from

outside and turn from inside. Operating inside knob/lever retracts both bolts and
unlocks outside.

21

23

24

25

MA581 F07 Storeroom Lock Latch bolt operated by key from outside or by operating inside knob/lever. Otuside

6 • Falcon • MA-Series service manual

knob/lever is always inoperative. Auxiliary dead latch.

26

Introduction

MA621 F08/F10 Front Door/Apartment

Corridor

MA641 - Dormitory Lock Latch bolt by knob/lever inside and key outside. Inside knob/lever free. Outside

MA851 - Storeroom - Fail Safe (EL),

with or without RX

MA881 - Storeroom - Fail Secure (EU),

with or without RX

MA911 F29 Classroom Deadlock Key from outside operates deadbolt. Turn from inside retracts but does not project

Latch bolt is operated by knob/lever from either side except when outside knob/
lever is made inoperative by buttons in face. Dead bolt is operated by turn inside.
Key outside operates both bolts.

knob/lever rigid. Dead bolt by key outside or T-turn inside. Rotating inside knob/
lever retracts both bolts. Deadlocking latch.

Latch bolt operated by knob/lever from either side except when outer knob/lever is
electrically locked. When outer knob/lever is locked latch bolt retracted by key in
cylinder outside. Deadlocking latch.

Latch bolt operated by knob/lever from either side except when outer knob/lever is
electrically unlocked, then latch bolt from either side. When locked key in cylinder
outside retracts latch bolt. Deadlocking latch.

dead bolt.

27

28

29

30

31

MA921 F18 Deadlock Deadbolt by key outside only. 32

MA931 F16 Deadlock Deadbolt by key from either side. 33

MA941 F17 Deadlock Deadbolt by key outside or turn inside. 34

MA12/MA18 - Dummy Trim Single or double available.

SIngle (MA12).

Double (MA18).

35

36

Falcon • MA-Series service manual • 7

Lock Assemblies

9 MA101 - Passage or Closet Latch
10 MA161 - Exit or Communicating Lock
11 MA301 - Privacy, Bedroom/Bath
12 MA311 - Privacy, Bedroom/Bath
13 MA321 - Privacy, Bedroom/Bath
14 MA371 - Store Door Lock
15 MA381 - Apartment, Exit
16 MA411 - Asylum or Institutional Lock
17 MA431 - Classroom Security Lock with Deadbolt
18 MA441 - Classroom Security Lock
19 MA451 - Hotel Guest Lock
20 MA521 - Entry/Oce Lock
21 MA531 - Apartment Corridor Door Lock
22 MA541 - Entry/Oce Lock
23 MA551 - Holdback Lock
24 MA561 - Classroom Lock
25 MA571 - Dormitory or Exit Lock
26 MA581 - Storeroom / Closet Lock
27 MA621 - Front Door / Apartment Corridor
28 MA641 - Dormitory Lock
29 MA851 - Electrified Fail Safe (EL) - 12 & 24V, with or

without RX

30 MA881 - Electrified Fail Secure (EU) - 12 & 24V, with or

without RX
31 MA911 - Classroom Dead Lock
32 MA921 - Dead Lock
33 MA931 - Dead Lock
34 MA941 - Dead Lock
35 MA12 - Single Dummy
36 MA18 - Double Dummy

8 • Falcon • MA-Series service manual

Lock Assemblies

MA101 - Passage or Closet Latch

Ltr. Description

A Inside trim Knob/lever sectional AS76280 AS76526 AS76029 AS76140 AS76100

B Knob/lever escutcheon AE77280 AE77526 AE77029 AE77140 AE77100

C Escutcheon E77012-IP

D Outside trim Knob/lever sectional AS76280 AS76526 AS76029 AS76140 AS76100

E Knob/lever escutcheon AE77280 AE77526 AE77029 AE77140 AE77100

F Escutcheon AE77012-0P

G Rose (2 req'd) S76012

H Assy, lock unit A7801

J Faceplate S77801

K Strike assy A8737-X

L Strike box PE1396

P Screw pack See page 37

Levers Knobs

Dane Sutro Avalon Quantum Hana

Falcon • MA-Series service manual • 9

Lock Assemblies

MA161 - Exit or Communicating Lock

Ltr. Description

A

Inside trim

B Knob/lever escutcheon AE77280 AE77526 AE77029 AE77140 AE77100

C Escutcheon E77012-IP

-

Outside trim

- Knob/lever escutcheon N/A N/A N/A N/A N/A

- Escutcheon N /A

D Rose S76012

E Assy, lock unit A7831

F Faceplate S77805

Strike assy

G

H Strike box PE1396

Screw pack

L

M Plate for use with no outside trim

10 • Falcon • MA-Series service manual

Knob/lever sectional AS76280 AS76526 AS76029 AS76140 AS76100

Knob/lever sectional N/A N /A N/A N/A N/A

Levers Knobs

Dane Sutro Avalon Quantum Hana

A8737-X

See page 37

AS5813

Lock Assemblies

MA301 - Privacy, Bedroom/Bath

Ltr. Description

A Inside trim Knob/lever sectional AS76280 AS76526 AS76029 AS76140 AS76100

B Knob/lever escutcheon AE77280 AE77526 AE77029 AE77140 AE77100

C Escutcheon AE77012-IT

D Outside trim Knob/lever sectional AS76280 AS76526 AS76029 AS76140 AS76100

E Knob/lever escutcheon AE77280 AE77526 AE77029 AE77140 AE77100

F Escutcheon AE77012-OT

G Rose (2 req'd) S76012

H Assy, lock unit A7802

J Faceplate S77819

K Strike assy A8737-X

L Strike box PE1396

M Thumb turn AS75319

N Emergency turn AS76853

T Screw pack See page 37

Levers Knobs

Dane Sutro Avalon Quantum Hana

Falcon • MA-Series service manual • 11

Lock Assemblies

MA311 - Privacy, Bedroom/Bath

Ltr. Description

A Inside trim Knob/lever sectional AS76280 AS76526 AS76029 AS76140 AS76100

B Knob/lever escutcheon AE77280 AE77526 AE77029 AE77140 AE77100

C Escutcheon AE77012-IT

D Outside trim Knob/lever sectional AS76280 AS76526 AS76029 AS76140 AS76100

E Knob/lever escutcheon AE77280 AE77526 AE77029 AE77140 AE77100

F Escutcheon AE77012-OT

G Rose (2 req'd) S76012

H Assy, lock unit A7819

J Faceplate S77819

K Strike assy A8737-X

L Strike box PE1396

M Thumb turn AS75319

N Emergency turn AS76853

T Screw pack See page 37

Levers Knobs

Dane Sutro Avalon Quantum Hana

12 • Falcon • MA-Series service manual

Lock Assemblies

MA321 - Privacy, Bedroom/Bath

Ltr. Description

A

Inside trim

B Knob/lever escutcheon AE77280 AE77526 AE77029 AE77140 AE77100

C Escutcheon AE77012-IT

D

Outside trim

E Knob/lever escutcheon AE77280 AE77526 AE77029 AE77140 AE77100

F Escutcheon AE77012-OT

G Rose (2 req'd) S76012

H Assy, lock unit A7822

J Faceplate S77801

K Strike assy A8737-X

L Strike box PE1396

M Thumb turn AS75319

N Emergency turn AS76853

T Screw pack See page 37

Knob/lever sectional AS76280 AS76526 AS76029 AS76140 AS76100

Knob/lever sectional AS76280 AS76526 AS76029 AS76140 AS76100

Levers Knobs

Dane Sutro Avalon Quantum Hana

Falcon • MA-Series service manual • 13

Lock Assemblies

MA371 - Store Door Lock

SFIC Not Shown

Ltr. Description

A Inside trim Knob/lever sectional AS76280 AS76526 AS76029 AS76140 AS76100

B Knob/lever escutcheon AE77280 AE77526 AE77029 AE77140 AE77100

C Escutcheon E77012-IC

D Outside trim Knob/lever sectional AS76280 AS76526 AS76029 AS76140 AS76100

E Knob/lever escutcheon AE77280 AE77526 AE77029 AE77140 AE77100

F Escutcheon AE77012-OC

G Rose (2 req'd) S76012

H Assy, lock unit A7814

J Faceplate S77819

K Strike assy A8737-X

L Strike box PE1396

P Screw pack See page 37

R Cylinder, conventional (2 req'd) Q005-064

Cylinder, SFIC (2 req'd) Q005-065

Levers Knobs

Dane Sutro Avalon Quantum Hana

14 • Falcon • MA-Series service manual