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3N-1631 / 3N1631 MARINE GEAR ASSEMBLY

PART NO.: 3N1631 | 3N-1631

CATALOG: CATERPILLAR PARTS

Parts in 3N-1631
Seq. PART NO. NAME QTY
1 9S-4181 9S4181 / 9S-4181 PLUG-O-RING (STRAIGHT THREAD) 0
2 3K-8460 3K8460 / 3K-8460 PLUG-O-RING 0
3 0L-1351 0L1351 / 0L-1351 BOLT STARTING ENGINE FUEL TANK BRACKET TO DIESEL INTAKE MANIFOLD 0
4 0S-1594 0S1594 / 0S-1594 BOLT--FASTENING OF 1V3461 PLATE ASSEM. TO THE KICKPLATE 0
5 1A-1460 1A1460 / 1A-1460 BOLT-JACKSCREW SUPPORT TO REAR SPT 0
6 0T-0573 0T0573 / 0T-0573 BOLT (3/8) (63.5MM LONG) (ON CAB OF COVER ASSEM.) 0
7 0S-1588 0S1588 / 0S-1588 BOLT-PLATE AND ANGLE ASSEMBLY TO HYDRAULIC AND FUEL TANKS 0
8 4B-4158 4B4158 / 4B-4158 SCREW (IDENTIFICATION PLATE) MOUNTING 0
9 9F-2247 9F2247 / 9F-2247 PLUG (use with 6N1152 eng. arr.) 0
10 0S-1585 0S1585 / 0S-1585 BOLT (1-1/2") TRANSFER GEAR CASE TO FRAME MOUNTING 0
11 0S-1595 0S1595 / 0S-1595 BOLT,MACHINE SUPPORT AND DAMPER ASSEMBLY MOUNTING 0
12 2F-8616 2F8616 / 2F-8616 NUT (MOUNTED ON FLYWHEEL HOUSING) 0
13 9S-4183 9S4183 / 9S-4183 PLUG OUTLET PORTS ON 4T2056 VALVE GP 0
14 7M-7260 7M7260 / 7M-7260 LIQUID GASKET (use as required) 0
15 0S-1566 0S1566 / 0S-1566 BOLT, HEX. HD., 5/8"-11 N.C. X 1 1/2" 0
16 7B-9665 7B9665 / 7B-9665 PLUG TO TEE 0
17 2B-0947 2B0947 / 2B-0947 BOLT (1/2" x 2 1/4") ROPS MOUNTING BRACKET TO COVER ASSEMBLY 0
18 1D-4621 1D4621 / 1D-4621 BOLT (.75" Dia.-7.50" Long) 0
19 1A-2343 1A2343 / 1A-2343 BOLT- 1.91 cm(.75 in.) long 0
20 9S-4190 9S4190 / 9S-4190 PLUG 22.23MM(.875IN.)O.D. 0
21 4H-8380 4H8380 / 4H-8380 PIN 19.05 mm(.75 in.) long 0
22 2L-6267 2L6267 / 2L-6267 NUT SELFLOCKING 0
23 3B-8485 3B8485 / 3B-8485 FITTING 45 degrees ANGLE USE AS REQUIRED 0
24 3J-5389 3J5389 / 3J-5389 PLUG-- TO SUPPLY PORT ON ENGINE DASH BLOCK 0
25 7H-3171 7H3171 / 7H-3171 PLUG 6.5MM(.256IN.)PIPE THD. 0
26 3H-9675 3H9675 / 3H-9675 PIN (Spring) 0
27 6B-5072 6B5072 / 6B-5072 REDUCER BUSHING 1/2" x 1/4" N.P.T. 0
28 1N-5999 1N5999 / 1N-5999 PLUG ("O" RING) 0
29 1L-8793 1L8793 / 1L-8793 BOLT-SOCKET HEAD 0
30 9S-6130 9S6130 / 9S-6130 PLUG-O-RING 0
31 1N-5998 1N5998 / 1N-5998 PLUG 32.3 mm(1.27 in.) long 0
32 2K-9111 2K9111 / 2K-9111 PIN (SPRING-OUTER) 0
33 3K-5762 3K5762 / 3K-5762 PLUG (.25" Thread Pipe) 0
34 9B-3523 9B3523 / 9B-3523 BUSHING (1 3/16" HEX) 0
35 1D-4600 1D4600 / 1D-4600 BOLT (.625" Dia.-7.50" Long) 0
36 2B-7409 2B7409 / 2B-7409 PLUG .25 in.(.635 cm) diameter 0
37 8B-2664 8B2664 / 8B-2664 BUSHING REDUCING-VENT TRAP BOTTOM 0
38 2B-7412 2B7412 / 2B-7412 PLUG (1 N.P.T.) 0
39 7L-2175 7L2175 / 7L-2175 "O" RING 0
40 2N-4620 2N4620 / 2N-4620 BLOCK-RUBBER 0
41 2N-9418 2N9418 / 2N-9418 BREATHER ASSEM. 0
42 8B-7245 8B7245 / 8B-7245 CHAIN 0
43 8B-7016 8B7016 / 8B-7016 LINK ASSEM. 0
44 6F-5272 6F5272 / 6F-5272 CLIP 0
45 5B-6172 5B6172 / 5B-6172 WASHER (plain) 0
46 1L-9283 1L9283 / 1L-9283 PISTON 0
47 8L-7971 8L7971 / 8L-7971 CROSS 0
48 3B-7270 3B7270 / 3B-7270 NIPPLE,PIPE HOSE TO FLANGE 0
49 2L-0152 2L0152 / 2L-0152 PLATE (instruction) 0
50 7L-2224 7L2224 / 7L-2224 SEAL-O-RING 0
51 2L-3605 2L3605 / 2L-3605 PIN (.094 DIAMETER) 0
52 3L-3324 3L3324 / 3L-3324 PIN (SPRING) 0
53 4L-0693 4L0693 / 4L-0693 PIN 0
54 1N-5978 1N5978 / 1N-5978 FLANGE 0
55 1N-5979 1N5979 / 1N-5979 TUBE 0
56 3L-3360 3L3360 / 3L-3360 STRAINER (oil) 0
57 1N-6002 1N6002 / 1N-6002 SEAL PLUG ON MANIFOLD ASSEMBLY 0
58 1N-6014 1N6014 / 1N-6014 TUBE 0
59 6L-9776 6L9776 / 6L-9776 SEAL 0
60 1N-5967 1N5967 / 1N-5967 GAUGE 0
61 7L-3348 7L3348 / 7L-3348 SEAL PLUGS ON MOD. VALVE ASSEMBLY 0
62 1N-6001 1N6001 / 1N-6001 SEAL 0
63 7L-7308 7L7308 / 7L-7308 TEE-PIPE REDUCING 0
64 1L-9282 1L9282 / 1L-9282 SPRING 0
65 1N-5989 1N5989 / 1N-5989 GASKET 0
66 1N-5985 1N5985 / 1N-5985 COVER 0
67 5S-0485 5S0485 / 5S-0485 ELEMENT ASSEM. (DISPOSABLE) 0
68 1L-9286 1L9286 / 1L-9286 TUBE ASSEM. 0
69 1L-9297 1L9297 / 1L-9297 SPRING 0
70 5L-5917 5L5917 / 5L-5917 SEAT 0
71 1N-5994 1N5994 / 1N-5994 LOCK 0
72 3F-3727 3F3727 / 3F-3727 RING RETAINER OUTPUT SHAFT FRONT 0
73 7L-2229 7L2229 / 7L-2229 SEAL TO PLUG SELECTOR VALVE 0
74 3L-3344 3L3344 / 3L-3344 STUD 0
75 6M-5421 6M5421 / 6M-5421 NUT-SELF LOCKING 0
76 3N-1614 3N1614 / 3N-1614 WASHER 0
77 2N-2189 2N2189 / 2N-2189 CONE-ROLLER BEARING 0
78 2N-2188 2N2188 / 2N-2188 CUP-ROLLER BEARING 0
79 3L-3313 3L3313 / 3L-3313 SEAL DRIVE SPIDER 0
80 1N-5975 1N5975 / 1N-5975 CONE-ROLLER BEARING 0
81 8F-1586 8F1586 / 8F-1586 CUP-ROLLER BEARING 0
82 7L-2197 7L2197 / 7L-2197 SEAL OUTPUT FLANGE RETAINER 0
83 5L-6324 5L6324 / 5L-6324 BEARING MAIN SHAFT FRONT 0
84 1N-5990 1N5990 / 1N-5990 GASKET OIL PUMP TO MANIFOLD ASSEMBLY 0
85 7L-7326 7L7326 / 7L-7326 SELECTOR VALVE ASSEMBLY 0
86 3N-1643 3N1643 / 3N-1643 PLUG (expansion) 0
87 3L-3274 3L3274 / 3L-3274 PLATE 0
88 8L-5858 8L5858 / 8L-5858 PLATE 0
89 2N-2198 2N2198 / 2N-2198 GEAR (37 & 25 Teeth) 0
90 1L-9309 1L9309 / 1L-9309 COVER 0
91 2N-2202 2N2202 / 2N-2202 PIPE ASSEM. 0
92 3L-3266 3L3266 / 3L-3266 SPRING 0
93 3L-3264 3L3264 / 3L-3264 PISTON 0
94 3L-3308 3L3308 / 3L-3308 GASKET OIL RETURN PIPE FROM SELECTOR 0
95 1N-5983 1N5983 / 1N-5983 CARRIER 0
96 3L-3295 3L3295 / 3L-3295 BEARING SLEEVE ON MAIN SHAFT REAR 0
97 1N-5968 1N5968 / 1N-5968 OIL PUMP ASSEM. 0
98 1N-6005 1N6005 / 1N-6005 RETAINER 0
99 3L-3314 3L3314 / 3L-3314 SEAL OUTPUT FLANGE 0
100 1N-5956 1N5956 / 1N-5956 BOLT 0
101 1N-6009 1N6009 / 1N-6009 SHIM (.005" Thick) 0
102 1N-6010 1N6010 / 1N-6010 SHIM (.007" Thick) 0
103 1N-6011 1N6011 / 1N-6011 SHIM (.020" Thick) 0
104 1N-6000 1N6000 / 1N-6000 SEAL 0
105 1N-5982 1N5982 / 1N-5982 COVER 0
106 1N-5988 1N5988 / 1N-5988 GASKET 0
107 3L-3270 3L3270 / 3L-3270 PLATE 0
108 3L-3275 3L3275 / 3L-3275 SPRING 0
109 4L-7661 4L7661 / 4L-7661 BOLT 0
110 3L-3346 3L3346 / 3L-3346 PLATE LOCK CLUTCH SPIDER COVER 0
111 3N-1615 3N1615 / 3N-1615 SHAFT ASSEM. 0
112 1L-9308 1L9308 / 1L-9308 SPRING 0
113 1L-9307 1L9307 / 1L-9307 PISTON 0
114 1L-9310 1L9310 / 1L-9310 SPACER 0
115 3N-1616 3N1616 / 3N-1616 ADAPTER 0
116 3N-1642 3N1642 / 3N-1642 ADAPTER 0
117 4L-9323 4L9323 / 4L-9323 SCREW 0
118 2N-2203 2N2203 / 2N-2203 PLATE 0
119 3L-3312 3L3312 / 3L-3312 RING DRIVE SPIDER BEARING RETAINER 0
120 3L-3305 3L3305 / 3L-3305 GASKET TOP COVER 0
121 1N-5987 1N5987 / 1N-5987 GASKET 0
122 3L-3326 3L3326 / 3L-3326 PIN 0
123 3N-1620 3N1620 / 3N-1620 CYLINDER ASSEM. (Forward) 0
124 1N-7978 1N7978 / 1N-7978 BOLT 0
125 1N-9359 1N9359 / 1N-9359 MANIFOLD ASSEMBLY 0
126 1N-5957 1N5957 / 1N-5957 FLANGE 0
127 1N-6016 1N6016 / 1N-6016 BOLT 0
128 1N-6015 1N6015 / 1N-6015 WASHER 0
129 1N-6006 1N6006 / 1N-6006 SHIM (.005" Thick) 0
130 1N-6007 1N6007 / 1N-6007 SHIM (.007" Thick) 0
131 1N-6008 1N6008 / 1N-6008 SHIM (.020" Thick) 0
132 1N-6012 1N6012 / 1N-6012 SHAFT (Output) 0
133 3L-3321 3L3321 / 3L-3321 KEY 0
134 1N-5996 1N5996 / 1N-5996 PAN 0
135 1N-6003 1N6003 / 1N-6003 RING 0
136 1N-5984 1N5984 / 1N-5984 CLAMP 0
137 1N-5993 1N5993 / 1N-5993 LOCK 0
138 5S-4630 5S4630 / 5S-4630 RACE AND ROLLER ASSEMBLY OUTER OUTPUT SHAFT FRONT 0
139 3L-3311 3L3311 / 3L-3311 RING RETAINER OUTPUT SHAFT BEARING FRONT 0
140 3L-3299 3L3299 / 3L-3299 RACE INNER OUTPUT SHAFT FRONT 0
141 2N-2201 2N2201 / 2N-2201 HUB 0
142 3N-1621 3N1621 / 3N-1621 CYLINDER ASSEM. (Reverse) 0
143 3L-3257 3L3257 / 3L-3257 RING 0
144 4L-7653 4L7653 / 4L-7653 PISTON 0
145 3L-3315 3L3315 / 3L-3315 RING FRONT AND REAR CLUTCH PISTON 0
146 3L-3350 3L3350 / 3L-3350 WASHER 0
147 3L-3345 3L3345 / 3L-3345 PLATE 0
148 2N-9756 2N9756 / 2N-9756 RACE AND ROLLER ASSEM. (Outer) 0
149 1N-5974 1N5974 / 1N-5974 RACE (Inner) 0
150 3L-3366 3L3366 / 3L-3366 BEARING MAIN PINION REAR 0
151 3L-3309 3L3309 / 3L-3309 RING RETAINING IDLER AND MAIN PINION BEARING REAR 0
152 8L-5397 8L5397 / 8L-5397 HUB 0
153 3L-3317 3L3317 / 3L-3317 RING TO SLEEVE ON MAIN SHAFT 0
154 3N-1617 3N1617 / 3N-1617 NUT 0
155 7L-2176 7L2176 / 7L-2176 SEAL DRIVE SHAFT BEARING RETAINER FRONT 0
156 5L-4380 5L4380 / 5L-4380 RING 0
157 3N-1619 3N1619 / 3N-1619 COLLECTOR ASSEM. 0
158 3L-7317 3L7317 / 3L-7317 PLUG 0
159 3N-1622 3N1622 / 3N-1622 ADAPTER 0
160 3N-1641 3N1641 / 3N-1641 WASHER 0
161 1N-5976 1N5976 / 1N-5976 BEARING ASSEM. 0
162 3N-1628 3N1628 / 3N-1628 GEAR (37 Teeth) 0
163 7L-2174 7L2174 / 7L-2174 SEAL DRIVE SPIDER RETAINER 0
164 3N-1623 3N1623 / 3N-1623 BOLT 0
165 2N-2200 2N2200 / 2N-2200 HUB 0
166 2N-4753 2N4753 / 2N-4753 SPACER 0
167 2N-4752 2N4752 / 2N-4752 BEARING ASSEM. 0
168 3L-3316 3L3316 / 3L-3316 RING FORWARD AND REVERSE CLUTCH PISTON 0
169 1N-5969 1N5969 / 1N-5969 SPIDER 0
170 2N-2197 2N2197 / 2N-2197 CARRIER 0
171 2N-2190 2N2190 / 2N-2190 HOUSING ASSEM. 0
172 2N-2191 2N2191 / 2N-2191 PIN 0
173 2N-2192 2N2192 / 2N-2192 RING (.1305" Thick) 0
174 2N-2193 2N2193 / 2N-2193 RING (.1355" Thick) 0
175 2N-2194 2N2194 / 2N-2194 RING (.1405" Thick) 0
176 2N-2195 2N2195 / 2N-2195 RING (.1455" Thick) 0
177 2N-2196 2N2196 / 2N-2196 RING (.505" Thick) 0
178 2N-7765 2N7765 / 2N-7765 RING (.1255" Thick) 0
179 3N-4876 3N4876 / 3N-4876 ADAPTER 0
180 1N-5958 1N5958 / 1N-5958 GEAR ASSEM. (36 Teeth) 0
181 1N-5955 1N5955 / 1N-5955 FLANGE 0
182 4L-9322 4L9322 / 4L-9322 PLATE 0
183 1N-5960 1N5960 / 1N-5960 GEAR (105 Teeth) 0
184 3L-3286 3L3286 / 3L-3286 SPACER 0
185 3N-1625 3N1625 / 3N-1625 SHAFT & PINION ASSEM. (36 Teeth) 0
186 3N-1612 3N1612 / 3N-1612 WASHER 0
187 8L-2786 8L2786 / 8L-2786 SEAL PLUG ON MANIFOLD ASSEMBLY 0
188 1A-1135 1A1135 / 1A-1135 BOLT 2.00 in. (5.08 cm) long 0
189 3H-2617 3H2617 / 3H-2617 PIN (SPRING) 0
190 0L-0364 0L0364 / 0L-0364 LOCK --TO REVERSE DRIVEN GEAR SPLASH PAN 0
191 2L-3650 2L3650 / 2L-3650 PIN (SPRING) 0
192 7L-3386 7L3386 / 7L-3386 SEAL (ID=37.47mm) 0
193 1N-5981 1N5981 / 1N-5981 PIN (Spring) 0
194 7L-3385 7L3385 / 7L-3385 SEAL O RING 0
PART NO. 3N-1631 / 3N1631 MARINE GEAR ASSEMBLY suitable for assembly
PART NO. NAME
3N-1635 3N1635 / 3N-1635 MARINE GEAR ARRANGEMENT

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