U-865-914

(Single part high voltage styles.)
U-866
Manufacturer or Marking
No Name (J-D) (USA)
U-866
Size: 120mm X 165mm X 111mm (4 ¾ x 6 ½ x 4 ⅜)
Example in Photo: No Name (J-D)
Photo Credit: Charles Robinson
To directly link to this image copy and paste below URL:
U-867
Manufacturer or Marking
Pinco (USA)
U-867
Size: 165mm X 114mm X 127mm (6 ½ x 4 ½ x 5)
Example in Photo: Pinco (USA)
Photo Credit: Elton Gish
To directly link to this image copy and paste below URL:
U-869
Manufacturer or Marking
Chance (USA)
ITE (USA)
Pinco (USA)
PP-KNOX (USA)
U-869
Size: 165mm X 190mm X 146mm (6 ½ x 7 ½ x 5 ¾)
Example in Photo: Chance (USA)
Photo Credit: Charles Robinson
To directly link to this image copy and paste below URL:
U-869A
Manufacturer or Marking
Chance (USA)
ITE (USA)
Pinco (USA)
Westinghouse (USA)
U-869A
Size: 165mm X 190mm X 146mm (6 ½ x 7 ½ x 5 ¾)
Example in Photo: ITE (USA)
Photo Credit: Fred Collier
To directly link to this image copy and paste below URL:
U-869B
Manufacturer or Marking
Chance (USA)
ITE (USA)
Pinco (USA)
THOMAS (USA)
Westinghouse (USA)
U-869B
Size: 165mm X 196mm X 142mm (6 ½ x 7 ¾ x 5 ⅝)
Example in Photo: THOMAS (USA)
Photo Credit: Fred Collier
To directly link to this image copy and paste below URL:
U-869C
Manufacturer or Marking
Pinco (USA)
U-869C
Size: 190mm X 184mm X 146mm (7 ½ x 7 ¼ x 5 ¾)
Example in Photo: Pinco (USA)
Photo Credit: Ben Kirsten
To directly link to this image copy and paste below URL:
U-870
Manufacturer or Marking
Westinghouse (USA)
U-870
Size: 165mm X 190mm X 146mm (6 ½ x 7 ½ x 5 ¾)
Example in Photo: Westinghouse (USA)
Photo Credit: Ben Kirsten
To directly link to this image copy and paste below URL:
U-871
Manufacturer or Marking
No Name (J-D) (USA)
U-871
Size: 203mm X 152mm X 142mm (8 x 6 ¼ x 5 ⅝)
Example in Photo: No Name (J-D) (USA)
Photo Credit: Charles Robinson
To directly link to this image copy and paste below URL:
U-872
Manufacturer or Marking
No Name (J-D) (USA)
J-D (USA)
Lapp (USA)
U-872
Size: 203mm X 165mm X 152mm (6 x 8 x 5 ¾)
Example in Photo: J-D (USA)
Photo Credit: National Insulator Association
To directly link to this image copy and paste below URL:
U-872A
Manufacturer or Marking
Pinco (USA)
U-872A
Size: 203mm X 165mm X 152mm (8 x 6 ½ x 6)
Example in Photo: Pinco (USA)
Photo Credit: Charles Robinson
To directly link to this image copy and paste below URL:
U-873
Manufacturer or Marking
LAPP (USA)
U-873
Size: 190mm X 146mm X 165mm (7 ½ x 5 ¾ x 6 ½)
Example in Photo: LAPP (USA)
Photo Credit: Elton Gish
To directly link to this image copy and paste below URL:
U-875
Manufacturer or Marking
No Name (USA)
O-B (USA)

NOTE: In 2008 and older reference books, there was a U-876 listed. Listing are now part of U-875.
U-875
Size: 165mm X 114mm X 142mm (6 ½ x 7 ½ x5 ⅝)
Example in Photo: O-B (USA)
Photo Credit: Charles Robinson
To directly link to this image copy and paste below URL:
U-876
Manufacturer or Marking
Victor Ins. Inc. (USA)

NOTE: In 2008 and older reference books, this was known as U-875A. It is now the New U-876 as the old U-876 is now part of U-875
U-876
Size: 203mm X 139mm X 177mm X 88mm X 152mm
(8 x 5 ½ x 7 x 3 ½ x 6)
Example in Photo: Victor Ins. Inc. (USA)
Photo Credit: Shaun Kotlarsky
To directly link to this image copy and paste below URL:
U-877
Manufacturer or Marking
J-D (USA)
Locke (USA)
U-877
Size: 190mm X 139mm X 190mm (7 ½ x 5 ½ x 7 ½)
Example in Photo: Locke (USA)
Photo Credit: Mid Norris
To directly link to this image copy and paste below URL:
U-878
Manufacturer or Marking
J-D (USA)
U-878
Size: 152mm X 203mm X 136mm (6 x 8 x 5 ⅜)
Example in Photo: J-D (USA)
Photo Credit: Charles Robinson
To directly link to this image copy and paste below URL:
U-879
Manufacturer or Marking
Locke (USA)
U-879
Size: 228mm X 203mm X 158mm (9 x 8 x 6 ¼)
Example in Photo: Locke (USA)
Photo Credit: Ben Kirsten
To directly link to this image copy and paste below URL:
U-880
Manufacturer or Marking
P.P. Inc. (USA)
U-880
Size: 177mm X 184mm X 149mm (7 x 7 ¼ x 5 ⅞)
Example in Photo: P.P. Inc. (USA)
Photo Credit: Charles Robinson
To directly link to this image copy and paste below URL:
U-880A
Manufacturer or Marking
Chance (USA)
Gould (USA)
McGraw Edison (USA)
Victor Ins. Inc. (USA)
U-880A
Size: 168mm X 196mm X 152mm (6 x 7 ¾ x 6)
Example in Photo: Gould (USA)
Photo Credit: Charles Robinson
To directly link to this image copy and paste below URL:
U-882
Manufacturer or Marking
J-D (USA)
Westinghouse (USA)
U-882
Size: 171mm X 228mm X 177mm (6 ¾ x 9 x 7)
Example in Photo: Westinghouse (USA)
Photo Credit: Charles Robinson
To directly link to this image copy and paste below URL:
U-883
Manufacturer or Marking
ITE (USA)
No Name (Pinco) (USA)
U-883
Size: 177mm X 228mm X 165mm (7 x 9 x 6 ½)
Example in Photo: No Name (Pinco) (USA)
Photo Credit: Charles Robinson
To directly link to this image copy and paste below URL:
U-883A
Manufacturer or Marking
No Name (J-D) (USA)
54 (J-D) (USA)
J-D (USA)
U-883A
Size: 177mm X 228mm X 165mm (7 x 9 x 6 ½)
Example in Photo: J-D (USA)
Photo Credit: Charles Robinson
To directly link to this image copy and paste below URL:
U-884
Manufacturer or Marking
No Name (USA)
Pinco (USA)
U-884
Size: 177mm X 228mm X 158mm (7 x 9 x 6 ¼)
Example in Photo: No Name (USA)
Photo Credit: Charles Robinson
To directly link to this image copy and paste below URL:
U-887
Manufacturer or Marking
J-D (USA)
U-887
Size: 203mm X 228mm X 184mm (8 x 9 x 7 ¼)
Example in Photo: J-D (USA)
Photo Credit: Charles Robinson
To directly link to this image copy and paste below URL:
U-889
Manufacturer or Marking
LAPP 10435 (USA)
U-889
Size: 228mm X 177mm X 114mm X 165mm (9 x 7 x 4 ½ x 6 ½)
Example in Photo: LAPP 10435 (USA)
Photo Credit: Robert Winkler
To directly link to this image copy and paste below URL:
U-890
Manufacturer or Marking
O-B (USA)
U-890
Size: 177mm X 228mm X 165mm (7 x 9 x 6 ½)
Example in Photo: O-B (USA)
Photo Credit: Charles Robinson
To directly link to this image copy and paste below URL:
U-892
Manufacturer or Marking
J-D (USA)
Victor Ins. Inc (USA)

NOTE: In 2008 and older reference books, there was a U-891 listed. Listing are now part of U-892.
U-892
Size: 196mm X 228mm X 177mm (7 ¾ x 9 x 7)
Example in Photo: J-D (USA)
Photo Credit: Fred Collier
To directly link to this image copy and paste below URL:
U-893
Manufacturer or Marking
No Name (USA)
J-D (USA)
U-893
Size: 190mm X 228mm X 190mm (7 ½ x 9 x 7 ½)
Example in Photo: J-D (USA)
Photo Credit: Shaun Kotlarsky
To directly link to this image copy and paste below URL:
U-893A
Manufacturer or Marking
J-D (USA)
U-893A
Size: 190mm X 228mm X 190mm (7 ½ x 9 x 7 ½)
Example in Photo: J-D (USA)
Photo Credit: Charles Robinson
To directly link to this image copy and paste below URL:
U-893B
Manufacturer or Marking
J-D (USA)
U-893B
Size: 190mm X 228mm X 177mm (7 ½ x 9 x 7)
Example in Photo: J-D (USA)
Photo Credit: National Insulator Association
To directly link to this image copy and paste below URL:
U-893C
Manufacturer or Marking
J-D (USA)
U-893C
Size: 190mm X 228mm X 206mm (7 ½ x 9 x 8 )
Example in Photo: J-D (USA)
Photo Credit: National Insulator Association
To directly link to this image copy and paste below URL:
U-896
Manufacturer or Marking
No Name (USA)
J-D (USA)
U-896
Size: 220mm X 266mm X 177mm (8 ¾ x 10 ½ x 7)
Example in Photo: No Name (J-D) (USA)
Photo Credit: National Insulator Association
To directly link to this image copy and paste below URL:
U-897
Manufacturer or Marking
THOMAS (USA)
U-897
Size: 254mm X 196mm X 190mm (10 x 7 ¾ x 7 ½)
Example in Photo: THOMAS (USA)
Photo Credit: Robert Winkler
To directly link to this image copy and paste below URL:
U-898
Manufacturer or Marking
No Name (Westinghouse) (USA)
Westinghouse (USA)

NOTE: In 2008 and older reference books, there was a U-898A listed. Listing are now part of U-898.
U-898
Size: 190mm X 296mm X 207mm (7 ½ x 10 x 8 3/16)
Example in Photo: No Name (Westinghouse) (USA)
Photo Credit: Ben Kirsten
To directly link to this image copy and paste below URL:
U-899
Manufacturer or Marking
J-D (USA)
U-899
Size: 254mm X 177mm X 222mm (10 ½ x 7 x 8 ¾)
Example in Photo: J-D (USA)
Photo Credit: Elton Gish
To directly link to this image copy and paste below URL:
U-900
Manufacturer or Marking
Westinghouse (USA)
U-900
Size: 241mm X 266mm X 187mm (9 ½ x 10 ½ x 7 )
Example in Photo: Westinghouse (USA)
Photo Credit: Jack Foote
To directly link to this image copy and paste below URL:
U-901
Manufacturer or Marking
LAPP (USA)
U-901
Size: 190mm X 266mm X 190mm (7 ½ x 10 ½ x 7 ½)
Example in Photo: LAPP (USA)
Photo Credit: Shaun Kotlarsky
To directly link to this image copy and paste below URL:
U-902
Manufacturer or Marking
No Name (USA)
Pinco (USA)

NOTE: In 2008 and older reference books, there was a U-903 listed. Listing are now part of U-902.
U-902
Size: 203mm X 254mm X 190mm (8 x 10 x 7 ½)
Example in Photo: Pinco (USA)
Photo Credit: Charles Robinson
To directly link to this image copy and paste below URL:
U-903
Manufacturer or Marking
P.P. Inc. (USA)

NOTE: In 2008 and older reference books, there was a U-903 listed. Listing are now part of U-902. U-903 is now for this P.P. Inc. Unit.
U-903
Size: 254mm X 203mm X 190mm (10 x 8 ½ x 7 ½)
Example in Photo: P.P. Inc. (USA)
Photo Credit: Fred Collier
To directly link to this image copy and paste below URL:
U-904
Manufacturer or Marking
THOMAS (USA)
U-904
Size: 184mm X 266mm X 187mm (7 ¼ x 10 ½ x 7 )
Example in Photo: THOMAS (USA)
Photo Credit: Charles Robinson
To directly link to this image copy and paste below URL:
U-905
Manufacturer or Marking
No Name (USA)
THOMAS (USA)
U-905
Size: 168mm X 266mm X 177mm (6 x 10 ½ x 7)
Example in Photo: THOMAS (USA)
Photo Credit: Charles Robinson
To directly link to this image copy and paste below URL:
U-906
Manufacturer or Marking
Locke (USA)
U-906
Size: 247mm X 247mm X 177mm (9 ¾ x 9 ¾ x 7)
Example in Photo: Locke (USA)
Photo Credit: Charles Robinson
To directly link to this image copy and paste below URL:
U-907
Manufacturer or Marking
No Name (O-B) (USA)
J-D (USA)
O-B (USA)
O-B (Grooved top skirt for applied copper top)

NOTE: In 2008 and older reference books, there was a U-910 listed. Listing are now part of U-907.
U-907
Size: 203mm X 254mm X 190mm (8 x 10 x 7 ½)
Example in Photo: O-B (USA)
Photo Credit: Charles Robinson
U-907
Note: In 2008 and older reference books, this insulator was known as U-910
Example in Photo: O-B (Grooved top skirt for applied copper top)
Photo Credit: Charles Robinson
To directly link to this image copy and paste below URL:
U-908
Manufacturer or Marking
J-D (USA)
U-908
Size: 222mm X 266mm X 177mm (8 ¾ x 10 ½ x 7)
Example in Photo: J-D (USA)
Photo Credit: Charles Robinson
To directly link to this image copy and paste below URL:
U-908A
Manufacturer or Marking
No Name (J-D, Applied Cast Iron Crown) (USA)
U-908A
Size: 222mm X 266mm X 177mm (8 ¾ x 10 ½ x 8 ½)
Example in Photo: No Name (J-D, Applied Cast Iron Crown) (USA)
Photo Credit: National Insulator Association
To directly link to this image copy and paste below URL:
U-909
Manufacturer or Marking
No Name (USA)
No Name (O-B) (USA)
O-B (USA)
No Name (Grooved top skirt for applied copper top)
J-D (USA)
U-909
Size: 228mm X 254mm X 184mm (9 x 10 ½ x 7 ¼)
Example in Photo: No Name (O-B) (USA)
Photo Credit: Charles Robinson
U-909
Note: This is the Grooved top skirt for applied copper top variation.
Example in Photo: No Name (Grooved top skirt for applied copper top)
Photo Credit: Charles Robinson
To directly link to this image copy and paste below URL:
U-912
Manufacturer or Marking
J-D (USA)
U-912
Size: 196mm X 241mm X 292mm X 228mm (7 ¾ x 9 ½ x 11 ½ x 9)
Example in Photo: J-D (USA)
Photo Credit: National Insulator Association
To directly link to this image copy and paste below URL:
U-913
Manufacturer or Marking
J-D (USA)
U-913
Size: 196mm X 241mm X 292mm X 228mm (7 ¾ x 9 ½ x 11 ½ x 9)
Example in Photo: J-D (USA)
Photo Credit: National Insulator Association
To directly link to this image copy and paste below URL: