1958303 NUT Caterpillar parts
302.5C, 303, 304, 305
Rating:
Alternative (cross code) number:
CA1958303
195-8303
1958303
CA1958303
195-8303
1958303
Weight: 0.01 pounds 0 kg.
MINI HYD EXCAVATOR,
This part in 2 request:
Show.
This information for suppliers only!
2021-09-16
2020-09-04
Number on catalog scheme:
5A
For full view, you need register
Information:
Illustration 1 g00867614
Field winding (1) Rear frame (2) Leads for the field winding (3) Field windingThe illustrations below show The N3 series alternator (35 amperes).Field Winding Continuity Test
Illustration 2 g00867623
Field winding continuity test (2) Leads for the field winding (4) Lead for the rectifier
Remove the rear cover.
If the alternator has a capacitor, remove the capacitor.
Remove the regulator.
Connect the multimeter leads across field winding leads (2). This is shown in Illustration 2.
Measure the resistance between the field winding leads.Expected Results: N3 Series Alternators (50 amperes) ... 8 1 ohms N3 Series Alternators (35 amperes) ... 12.9 .65 ohmsResults:OK - The resistance is within tolerance. The field winding is normal. STOP.NOT OK - The resistance is above tolerance. The field winding has an open circuit. Replace the field winding. STOP.NOT OK - The resistance is below tolerance. The field winding has a short circuit. Replace the field winding. STOP.Field Winding Ground Test
Illustration 3 g00867625
Field winding to ground test (2) Leads for the field winding (4) Lead for the rectifier (5) "B-" terminal
The rear cover, the capacitor, and the regulator remain removed from the alternator.
Connect one multimeter lead to the "B-" terminal. Connect the other multimeter lead to one of the field winding leads (4). This is shown in Illustration 3.
Measure the resistance.Expected Result: The resistance is greater than 100000 ohms.Results:OK - The resistance is greater than 100000 ohms. Repeat steps 1 to 3 for the other field winding lead (2). If all of the results are OK, the stator is normal. STOP.NOT OK - The resistance is NOT greater than 100000 ohms. The field winding lead is shorted to the frame. Replace the field winding. STOP.
Caterpillar parts catalog:
Parts nut Caterpillar catalog:
215B, 215D, 216, 216B, 216B3, 226B, 226B3, 228, 231D, 232B, 235C, 236, 236B, 236B3, 242B, 242B3, 246C, 247, 247B, 247B3, 248, 252B, 252B3, 256C, 257B, 257B3, 259B3, 262C, 262C2, 267, 267B, 268B, 272C,...
1090, 1190, 1190T, 1290T, 1390, 216, 216B, 216B3, 226B, 226B3, 228, 2290, 236, 236B, 236B3, 2384C, 2390, 2391, 242B, 246C, 247, 2470C, 247B, 247B3, 248, 2484C, 2491, 256C, 2570C, 2590, 262C, 262C2, 26...
10 FT, 10-20B, 1090, 10B, 115, 1190, 1190T, 120M, 120M 2, 1290T, 12M 2, 12M 3, 12M 3 AWD, 140M, 140M 2, 140M 3, 140M 3 AWD, 14H, 14H NA, 14M, 160M, 160M 2, 160M 3, 160M 3 AWD, 16G, 16H, 16M, 216, 228,...
10-20B, 115, 120M, 120M 2, 12M, 12M 2, 12M 3, 12M 3 AWD, 1390, 140M, 140M 2, 140M 3, 140M 3 AWD, 143H, 160M, 160M 2, 160M 3, 160M 3 AWD, 163H NA, 24H, 2590, 30/30, 302.5, 302.5C, 312, 315, 317, 320C, ...
10 FT, 10-20B, 10B, 1190T, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 1290T, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 135H, 135H NA, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M,...
120M 2, 12M 2, 12M 3, 12M 3 AWD, 140M 2, 140M 3, 140M 3 AWD, 160M 2, 160M 3, 160M 3 AWD, 16G, 216, 216B, 216B3, 226B, 226B3, 228, 232B, 236, 236B, 236B3, 242B, 242B3, 246C, 246D, 247, 2470C, 247B, 247...
120H, 12H, 135H, 140H, 143H, 14H, 160H, 163H, 16H, 236B, 236B3, 236D, 242B3, 242D, 246C, 246D, 252B, 252B3, 256C, 257B3, 257D, 259B3, 259D, 262C, 262C2, 262D, 267B, 268B, 272C, 272D, 272D XHP, 277C, 2...
236B, 236B3, 242B3, 246C, 252B, 252B3, 256C, 257B3, 259B3, 262C, 262C2, 267B, 268B, 272C, 277C, 277C2, 279C, 279C2, 287C, 287C2, 289C, 289C2, 297C, 299C, 304, 3044C, 305, 315, 315B, 315C, 317B LN, 318...
120M, 12M, 225, 2290, 235, 2390, 2391, 2491, 30/30, 304, 305, 305.5, 306, 307E, 308E, 308E CR, 308E SR, 308E2 CR, 315B L, 3176C, 3306B, 3406, 3406B, 3406C, 3406E, 3408, 3408C, 3412, 3412C, 3412E, 3456...
1190T, 1290T, 2391, 2484C, 2491, 302.5, 302.5C, 522, 522B, 532, 552, 552 2, 554, 564, 574, 574B, 579C, 797, 908, 950 GC, 993K, AD30, AD45B, AD55, AD55B, AD60, D6R III, D6T, D6T LGP, D6T LGPPAT, D6T XL...
225, 227, 235, 245, 303, 304, 305, 307, 312, 315, 317, 3304B, 3306B, 3408B, 5130, 5130B, 5230, 5230B, 834B, 844K, 854K, 910, 910E, 920, 943, 950, 950 GC, 950B, 950K, 953, 962K, 963, 966K, 966M, 966M X...
304, 305, 307, 307B, 307C, 308C, 311B, 311C, 312C, 312C L, 312D, 313B, 314C, 315C, 321C, 321D LCR, 325C, 328D LCR, 345B II, 345B L, 345C, 345C L, 345D, 345D L, 349D, 349D L, 349E L, 349E L VG, 349F L,...
305.5E, 306E, 311D LRR, 311F LRR, 312C, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D, 313D2, 313D2 LGP, 314D CR, 314D LCR, 314E CR, 314E LCR, 315C, 315D L, 316E L, 318C, 318D L, 318D2 L,...
2466871
NUT-SPECIAL
M313C, M315C, M316C
M313C, M315C, M316C
2056209
NUT
M313C, M315C, M316C, M318C, M318C MH, M322C, M325C MH
M313C, M315C, M316C, M318C, M318C MH, M322C, M325C MH
5W7843
NUT-CAP
205, 205B, 206, 206B, 211B, 212, 212B, 213B, 224B, M313C, M315C, M316C, M318C, M318C MH, M322C
205, 205B, 206, 206B, 211B, 212, 212B, 213B, 224B, M313C, M315C, M316C, M318C, M318C MH, M322C
2070983
NUT
M313C, M313D, M315C, M315D, M315D 2, M316C, M316D, M317D 2, M318C, M318C MH, M318D, M318D MH, M322C, M322D, M322D MH
M313C, M313D, M315C, M315D, M315D 2, M316C, M316D, M317D 2, M318C, M318C MH, M318D, M318D MH, M322C, M322D, M322D MH
5W1291
NUT
205, 205B, 206, 206B, 211B, 212, 212B, M313C, M315C, M316C, M318C, M318C MH, M322C
205, 205B, 206, 206B, 211B, 212, 212B, M313C, M315C, M316C, M318C, M318C MH, M322C
2291680
NUT-SPECIAL
303, 304, 305, 311C
303, 304, 305, 311C
1958240
NUT
302.5C, 303, 304, 305
302.5C, 303, 304, 305
1958414
NUT
301.6C, 302.5C, 303, 304, 305
301.6C, 302.5C, 303, 304, 305
301.6C, 302.5C, 304, 305
1958451
NUT
302.5C, 303, 304, 305
302.5C, 303, 304, 305
1958311
NUT
304, 305
304, 305