TM 5-3825-226-24
GOVERNOR
GOVERNOR SPRING CHART
Part No.
(1) 4N6119
(2) 4N5663
(3) 6N2517
Color code (Stripes)
Three Green
One Pink
None
Put a force on
3.0 lb.
1.0 lb.
2.0 lb.
spring of
(13.34 N)
(4.45 N)
(8.90 N)
Then add more force to
700 in.
700 in.
200 in.
make spring shorter by
(17.78 mm)
(17.78 mm)
(5.08 mm)
Total test force
11.40 ±.26 lb.
4.50 ± .12 lb.
5.60 ±.18 lb.
(50.71 ±1.16 N)
(20.02 ±.53 N)
(24.91 ± .80 N)
Free length after test
1,659 ±.021 in.
1.690 ±.020 in.
1.136 ± .020 in.
(42.14 ±0.53 mm;
(42.93 ± 0.51 mm)
(31.24 ± 0.51 mm)
Outside diameter
1.506 in.
1.144 in.
584 in.
(38.25 mm)
(29.06 mm)
(14.83 mm)
(4) OVERFUELING SPRINGS
Part No.
6N666
Length under
.748 in.
test force
(19.00 mm)
Test force
.189 ± .02 lb.
(0.84 ± 0.08 N)
Free length
1.126 in.
after Test
(28.60 mm)
Outside
.360 in.
diameter
(9.14 mm)
Color
One White
code (Stripes)
Torque for bolts that hold governor weight
carrier to camshaft
.......... 30 ± 10 lb. in. (10.2 ± 1.1 N-m)
1-8