Part #	Alternate Part #	Description
National 100085
National 1019
National 1021V		Viton Material
National 1038
National 1108
National 1120
National 1172
National 1953
National 2012V		Viton Material
National 2218
National 223018
National 223220
National 223340
National 223602
National 223750
National 224025
National 224200
National 224460
National 224465
National 224650
National 224660
National 224840
National 225020
National 225530
National 225880
National 226020
National 226520
National 226840
National 227020
National 227040
National 227045
National 227235
National 227530
National 227550
National 227610
National 228005
National 228008
National 228009
National 228010
National 228015
National 228020
National 228250
National 228410
National 228480
National 228700
National 229005
National 229010
National 229210
National 231003
National 231004
National 2377		Viton Material
National 2692
National 2942
National 2955
National 3095
National 3103
National 320259
National 320348
National 320691
National 321460
National 324204
National 332062
National 3393		Viton Material
National 3394
National 350936
National 355660H
National 3698		Viton Material
National 3772		Silicone Material
National 3893V		Viton Material
National 3894V		Viton Material
National 3909		Viton Material
National 3945
National 39608		PTFE Rubber Material
National 39803
National 39805
National 40375
National 416956
National 4307V	#327995	Viton Material
National 4359V		Viton Material
National 450096
National 450494
National 452261H
National 471424V		Viton Material
National 471504
National 472082
National 473560N
National 480574H
National 481195
National 482041N
National 494122
National 50266
National 5066		Oil Seal Kit Fluoro-Elastomer, Shaft Size=2.377", Outer Diameter=3.505", Width=0.56"
National 5072		Split Seal Nitrile, Shaft Size=2.625", Outer Diameter=3.48", Width=0.38"
National 5092		Split Seal Silicone, Outer Diameter=3.03", Width=0.325"
National 5095		Oil Seal Kit Nitrile, Shaft Size=3.438", Outer Diameter=4.012", Width=0.41"
National 5106		Split Seal Silicone
National 5108		Split Seal Nitrile, Outer Diameter=4.2", Width=0.222"
National 5111S
National 5112S
National 5115
National 5116		Split Seal Nitrile, Outer Diameter=4", Width=0.187"
National 5117		Split Seal Nitrile, Shaft Size=3.438", Outer Diameter=4.313", Width=0.188"
National 5118		Split Seal Nitrile
National 5163		Split Seal Fluoro-Elastomer, Shaft Size=2.835", Outer Diameter=3.425", Width=0.23"
National 5210
National 5273		PTFE Rubber Material PTFE, Shaft Size=2.991", Outer Diameter=3.637", Width=0.385"
National 5274		PTFE Rubber Material PTFE, Shaft Size=3.74", Outer Diameter=4.54", Width=0.492"
National 5274A		Incl. Gskt. & PTFE Seal
National 5277		PTFE Rubber PTFE, Shaft Size=3.625", Outer Diameter=4.256", Width=0.39"
National 5278		PTFE Rubber PTFE, Shaft Size=3.75", Outer Diameter=4.506", Width=0.362"
National 5279		PTFE Rubber PTFE, Shaft Size=3.583", Outer Diameter=4.375", Width=0.394"
National 5279A		Incl. Gskt. & PTFE Seal
National 5287		PTFE Rubber Material PTFE, Shaft Size=3.465", Outer Diameter=4.266", Width=0.437"
National 5287A		Incl. Gskt. & PTFE Seal
National 5288		PTFE Rubber Material PTFE, Shaft Size=2.379", Outer Diameter=3.012", Width=0.8"
National 5290		PTFE Rubber Material PTFE, Shaft Size=2.988", Outer Diameter=3.755", Width=1.165"
National 5291		PTFE Rubber Material PTFE, Shaft Size=3.228", Outer Diameter=3.939", Width=0.86"
National 5414		Oil Seal Kit Nitrile, Outer Diameter=5.625", Width=0.43"
National 5419		Oil Seal Kit Nitrile, Outer Diameter=6.906", Width=0.44"
National 5433		Split Seal
National 5591		Split Seal Outer Diameter=6.24", Width=0.4"
National 5650		Oil Seal Kit Nitrile, Outer Diameter=5.7", Width=0.415"
National 5723		Oil Seal Kit
National 6186
National 6565N
National 6636S
National 710022
National 710056		Viton Material
National 710060
National 710075
National 710127
National 710162
National 710163
National 710173
National 710187
National 710188
National 710189
National 710190
National 710220
National 710232
National 710233
National 710234
National 710235
National 710237
National 710258
National 710262
National 710263
National 710271
National 710279
National 710288
National 710289
National 710290
National 710310
National 710313	#712010
National 710318
National 710329
National 710331
National 710332
National 710334
National 710345
National 710352
National 710354
National 710355
National 710356
National 710363
National 710399
National 710447
National 710520
National 710521
National 710526
National 712001
National 712005
National 712006
National 713103
National 714075
National 716102
National 716484
National 717005		Oil Seal
National 7486S
National 7581H
National 8316
National 9599S
National 9845
National J1107		Wear Sleeve 1.875" x 2.000" x .625"
National 710603
National 710611
National 710552
National 710613
National 710600
National 710555
National 228013
National 710618
National 710605
National 710607
National 710551
National 710617
National 229004
National 5294		Incl. Gskt. & PTFE Seal PTFE, Shaft Size=3.75", Outer Diameter=4.75", Width=0.5"
National 712692
National 224053
National 5512		Oil Seal Kit PTFE, Shaft Size=3.74", Outer Diameter=4.54", Width=0.477"
National 228411
National 100470
National 325776
National 471504V		Viton Material
National 472397V		Viton Material
National 5174		Split Seal Nitrile
National 710465
National 710471
National 710469		Oil Seal
National 710531
National 710473
National 710472
National 710644
National 710669		Oil Seal
National 710787
National 710815
National 710822
National 710614
National 710785
National 710604
National 710707
National 710676
National 710824
National 710449
National 710621
National 710767
National 600842
National 710601
National 710811
National 710786
National 710620
National 710813
National 710602
National 710639
National 710789
National 710812
National 710698
National 710765
National 710761