Starting Coil

Item Name Code (INC) 21301

Engine Electrical System Components, Nonaircraft
Federal Supply Class: FSC 2920
NATO Supply Classification Class: NSC 2920
Engine Accessories
Federal Supply Group: FSG 29
NATO Supply Classification Group: NSG 29
Item Hits: 149
INC 21301 Starting Coil
INC 21301 Starting Coil

An item designed to increase the output of induction coils, ignition coils or magnetos during engine cranking periods by being connected as an auxiliary inductive load in the primary circuit of the induction coil, ignition coil or magneto. The increase is due to an induced current surge when the current is interrupted by another item such as timer, distributor or vibrator. It does not include a vibrator but may include relays, resistors and capacitors. Includes single and multiple units.

Additional Information for Starting Coil Additional Information for Starting Coil

A starting coil, also known as a starting capacitor or start capacitor, is an electrical component used in certain types of electric motors to help initiate the motor's rotation.

In single-phase induction motors, the starting coil is connected in series with the main winding. When the motor is initially powered on, the starting coil creates a phase shift in the current flowing through the main winding. This phase shift creates a rotating magnetic field, which helps to start the motor's rotation.

The starting coil is typically made up of a capacitor and a winding of wire. The capacitor stores electrical energy and helps to create the phase shift needed for motor starting. The winding of wire is designed to have a higher resistance than the main winding, which helps to limit the current flowing through the starting coil once the motor is running.

Once the motor has started and is running at full speed, a centrifugal switch or relay is often used to disconnect the starting coil from the circuit. This prevents the starting coil from continuously drawing current and overheating.

Overall, the starting coil is an important component in certain types of electric motors, helping to initiate the motor's rotation and ensure proper operation.

Items Related to 21301 Related Item Names for INC 21301 Starting Coil
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NATO Stock Numbers named Starting Coil NATO Stock Numbers with Item Name 21301 Starting Coil Page 1 of 1
31041-400-56
RNCC: 3 | RNVC: 2 | DAC: 5
999458
RNCC: 3 | RNVC: 2 | DAC: 6
832-745
RNCC: 3 | RNVC: 2 | DAC: 5
4000309280
RNCC: 5 | RNVC: 2 | DAC: 4
028100-2883
RNCC: 3 | RNVC: 9 | DAC: E
2189894
RNCC: 3 | RNVC: 2 | DAC: E
MDWC 127L/26Z
RNCC: 5 | RNVC: 9 | DAC: 1
75383402
RNCC: 5 | RNVC: 9 | DAC: 1
BB-18859000
RNCC: 3 | RNVC: 2 | DAC: 1
19.71.65.00
RNCC: 3 | RNVC: 2 | DAC: 1
79013051
RNCC: 5 | RNVC: 2 | DAC: 1
7487299-1
RNCC: 5 | RNVC: 9 | DAC: 1
CEZ1424VD89
RNCC: 3 | RNVC: 2 | DAC: 4
72288201
RNCC: 5 | RNVC: 9 | DAC: 1
269002340000
RNCC: 5 | RNVC: 2 | DAC: 3
A4141811
RNCC: 5 | RNVC: 9 | DAC: 2
345062220
RNCC: 5 | RNVC: 9 | DAC: 3
1567.185
RNCC: 3 | RNVC: 2 | DAC: 2
000 151 68 55
RNCC: 3 | RNVC: 2 | DAC: 1
AA-18856020
RNCC: 3 | RNVC: 2 | DAC: 1
2007011536
RNCC: 5 | RNVC: 2 | DAC: 6
BRP-5000611
RNCC: 3 | RNVC: 2 | DAC: 5
-01201906
RNCC: 3 | RNVC: 2 | DAC: 1
DWC100-503ZT
RNCC: 5 | RNVC: 9 | DAC: 6
0D02-03-01-30-0C
RNCC: 5 | RNVC: 2 | DAC: 4
9982347
RNCC: 5 | RNVC: 2 | DAC: 1
81268
RNCC: 3 | RNVC: 2 | DAC: 5
1157
RNCC: 5 | RNVC: 2 | DAC: 1
30560-823-000
RNCC: 3 | RNVC: 2 | DAC: 5
9911434
RNCC: 3 | RNVC: 2 | DAC: 1
4008219
RNCC: 3 | RNVC: 2 | DAC: 1
9986341
RNCC: 5 | RNVC: 2 | DAC: 1
1567.184
RNCC: 3 | RNVC: 2 | DAC: 2
-239522-0
RNCC: 3 | RNVC: 2 | DAC: 1
191-1024
RNCC: 3 | RNVC: 2 | DAC: 5
68V-82310-01-00
RNCC: 3 | RNVC: 2 | DAC: 3
6A0-82317-00-00
RNCC: 3 | RNVC: 2 | DAC: 3
90N0008
RNCC: 3 | RNVC: 9 | DAC: 5
1978672
RNCC: 3 | RNVC: 2 | DAC: 5
26-9001-34-00-00
RNCC: 3 | RNVC: 2 | DAC: 6
339-6120A1
RNCC: 3 | RNVC: 2 | DAC: 6
339-6119A1
RNCC: 3 | RNVC: 2 | DAC: 6
38555-513
RNCC: 5 | RNVC: 9 | DAC: 5
13215E4169
RNCC: 1 | RNVC: 2 | MEDALS: Y | DAC: 1
L10680
RNCC: 3 | RNVC: 9 | DAC: 5
2936-S1-C29B
RNCC: 3 | RNVC: 2 | DAC: 4
9-2875-1
RNCC: 3 | RNVC: 2 | DAC: 6
29597/40702-00
RNCC: 5 | RNVC: 9 | DAC: 5
6638095
RNCC: 3 | RNVC: 2 | DAC: 4
1067294
RNCC: 3 | RNVC: 2 | DAC: 5
683808R21
RNCC: 3 | RNVC: 2 | DAC: 6
1213338H1
RNCC: C | RNVC: 1 | DAC: 6
7DX-H5521-10
RNCC: 3 | RNVC: 2 | DAC: 6
9X-0288
RNCC: 3 | RNVC: 2 | DAC: 5
1931788
RNCC: C | RNVC: 1 | DAC: 6
A60067204
RNCC: 5 | RNVC: 2 | DAC: 3
3037866
RNCC: 3 | RNVC: 2 | DAC: 6
4892338
RNCC: 2 | RNVC: 1 | DAC: 3
8200154186
RNCC: 2 | RNVC: 1 | DAC: 3
63629501
RNCC: 2 | RNVC: 1 | DAC: 3
30315ZT3003
RNCC: 2 | RNVC: 1 | DAC: 3
897172211151
RNCC: 2 | RNVC: 1 | DAC: 3
VOE11705493
RNCC: 3 | RNVC: 2 | DAC: 1
801140
RNCC: 5 | RNVC: 9 | DAC: 5
8200405098
RNCC: 2 | RNVC: 1 | DAC: 3
7700424583
RNCC: 2 | RNVC: 1 | DAC: 3
AB11-24VCA
RNCC: 3 | RNVC: 2 | DAC: 6
7700100589
RNCC: 2 | RNVC: 1 | DAC: 3
7700857073
RNCC: 2 | RNVC: 1 | DAC: 3
51.26201.7118
RNCC: 2 | RNVC: 1 | DAC: 3
20459041-8
RNCC: 2 | RNVC: 1 | DAC: 3
7582152
RNCC: 2 | RNVC: 1 | DAC: 3
NB10002
RNCC: 3 | RNVC: 2 | DAC: 2
8200266777
RNCC: 2 | RNVC: 1 | DAC: 3
37106
RNCC: 3 | RNVC: 2 | DAC: 1
261 67
RNCC: 3 | RNVC: 2 | DAC: 1
05001DE0051
RNCC: 2 | RNVC: 1 | DAC: 3
1327BA1NA-B
RNCC: 3 | RNVC: 2 | DAC: 6
30500ML7013
RNCC: 2 | RNVC: 1 | DAC: 3
7702257939
RNCC: 2 | RNVC: 1 | DAC: 3
863507-0
RNCC: 5 | RNVC: 9 | DAC: 5
897365824051
RNCC: 2 | RNVC: 1 | DAC: 3
7700861013
RNCC: 2 | RNVC: 1 | DAC: 3
27301-26600
RNCC: 2 | RNVC: 1 | DAC: 3
ME220480
RNCC: 2 | RNVC: 1 | DAC: 3
ARGL33405
RNCC: 2 | RNVC: 2 | DAC: 3
7702254143
RNCC: 2 | RNVC: 1 | DAC: 3
2920KK0023522
RNCC: 2 | RNVC: 2 | DAC: 3
KE24015AA
RNCC: 5 | RNVC: 9 | DAC: 5
7700424585
RNCC: 2 | RNVC: 1 | DAC: 3
897323935251
RNCC: 2 | RNVC: 1 | DAC: 3
35092111500002
RNCC: 5 | RNVC: 9 | DAC: 5
37107
RNCC: 3 | RNVC: 2 | DAC: 1
N111056-2
RNCC: 3 | RNVC: 2 | DAC: 2
37105
RNCC: 3 | RNVC: 2 | DAC: 1
7702247017
RNCC: 2 | RNVC: 1 | DAC: 3
897-TUKU
RNCC: 2 | RNVC: 1 | DAC: 3
30500ZA8013
RNCC: 5 | RNVC: 9 | DAC: 5
924F 10K359 AB
RNCC: 2 | RNVC: 1 | DAC: 3
169643
RNCC: 2 | RNVC: 1 | DAC: 3
83A00-76715-AA
RNCC: 2 | RNVC: 1 | DAC: 3
0221119031
RNCC: 3 | RNVC: 2 | DAC: 3
7700100647
RNCC: 2 | RNVC: 1 | DAC: 3
33028004
RNCC: 2 | RNVC: 1 | DAC: 3
7700274008
RNCC: 2 | RNVC: 1 | DAC: 3
95WF-12029BA
RNCC: 3 | RNVC: 2 | DAC: 1
7700861496
RNCC: 2 | RNVC: 1 | DAC: 3
715808
RNCC: 2 | RNVC: 1 | DAC: 3
51074
RNCC: 3 | RNVC: 2 | DAC: 1
27310-22600
RNCC: 2 | RNVC: 1 | DAC: 3
7700104674
RNCC: 2 | RNVC: 1 | DAC: 3
27310-26600
RNCC: 2 | RNVC: 1 | DAC: 3
1810AO53
RNCC: 3 | RNVC: 2 | DAC: 1
01440810
RNCC: 3 | RNVC: 2 | DAC: 3
55204116
RNCC: 2 | RNVC: 1 | DAC: 3
0118 3286
RNCC: 2 | RNVC: 1 | DAC: 3
13056
RNCC: 5 | RNVC: 2 | DAC: 2
801461
RNCC: 5 | RNVC: 9 | DAC: 5
46472440
RNCC: 2 | RNVC: 1 | DAC: 3
7700872265
RNCC: 2 | RNVC: 1 | DAC: 3
01639500
RNCC: 3 | RNVC: 2 | DAC: 3
897095811551
RNCC: 2 | RNVC: 1 | DAC: 3
898028199051
RNCC: 1 | RNVC: 2 | DAC: 1
X8320A1702-5
RNCC: 3 | RNVC: 2 | DAC: 6
770-224
RNCC: 2 | RNVC: 2 | DAC: 1
7700871033
RNCC: 2 | RNVC: 1 | DAC: 3
7700424582
RNCC: 2 | RNVC: 1 | DAC: 3
551004005022
RNCC: 3 | RNVC: 2 | DAC: 6
4420251080
RNCC: 2 | RNVC: 1 | DAC: 3
GVT 12024 BA
RNCC: 2 | RNVC: 1 | DAC: 3
P01-01-003
RNCC: 2 | RNVC: 1 | DAC: 3
SK129112
RNCC: 3 | RNVC: 2 | DAC: 3
8G3.246.108
RNCC: 5 | RNVC: 2 | DAC: 3
6000046266
RNCC: 2 | RNVC: 1 | DAC: 3
011547
RNCC: 2 | RNVC: 1 | DAC: 3
1004113549-KK0031898
RNCC: 5 | RNVC: 9 | DAC: 5
CX77603
RNCC: 3 | RNVC: 2 | DAC: 2
897323935051
RNCC: 2 | RNVC: 1 | DAC: 3
7700872269
RNCC: 2 | RNVC: 1 | DAC: 3
20405828
RNCC: 3 | RNVC: 1 | DAC: 2