Brother EF4-N21 - Page 24

EF4-N11, V41A, N21, V51A, MA4-N31, V61A 24/31
2001.9
Gauge parts list
[Models EF4-N21, V51A]
Application
Back−tacking
Bulky knit
Sub-class
H=High-lift
E=Extra high-lift
49−5 H
−6 H
57−6 E
−7 E
58−6 E
(mm)
Needle gauge
2.2 2.5
1. Needle
151474−011 151474−014
2. Presser foot assy
(Stitch tongue)
S19302−001 (5, 6)
(S19977-001)
S19303−201 (6)
(S19286-001)
S20881−201 (7)
(S19975-001)
S19303−201
(S19286-001)
S20398−001 S20400−001
3.
Needle clamp assy
S19981−001 (5)
S19982−001 (6)
S19173−001 (6)
S20880−001 (7)
S33529-001
4. Needle plate
S25007-001
(S25008-001)
(S25009-001)
K
S19202−001
(S19955-001)
(S19204-001)
B
S33530−001
(S33531-001)
(S19204-001)
B
5.
Main feed dog assy
(Main Feed dog)
(Chain feed dog)
S25010−001 S19237−101
S33536-001
6.
Differential feed dog
Upper knife
144074−350
Angle knife
S20897-101
7. Upper knife
Angle knife
8. Lower knife
S20582−001
T = 1.5
9. Over looper
S20424−001
B
S20440−101
K