Fixed Moun Mechanical Tachometers - Page 5 of 9

219 part numbers
551-Y NSN 6680-01-011-8894 Cross Reference: 61901
  • panel mounting type
  • flexible drive connection type
  • 3.790 inches overall depth
  • 3.410 inches overall height
  • 3.790 inches overall width
366896C1 NSN 6680-01-019-4906 Cross Reference: 386859C1, 387270C91, 551YY
  • panel mounting type
  • any acceptable case material
  • flush mounting feature type
  • +0.0/+3500.0 revolutions per minute operating range
  • round case shape
1548717 NSN 6680-01-025-1693
  • panel mounting type
  • 2.420 inches overall depth
  • 3.310 inches overall diameter
  • any acceptable case material
  • flush mounting feature type
80385-1 NSN 6680-01-027-7536 Cross Reference: 950
17MT389 NSN 6680-01-029-5592 Cross Reference: 17MT 389P1, 25055585
  • panel mounting type
  • flush mounting feature type
  • +0.0/+3200.0 revolutions per minute operating range
  • +0.0/+3200.0 scale measurement range
  • 1 pointer quantity
KT152001B121G3- NSN 6680-01-044-7942 Cross Reference: 0N173965, KT152001B12IG3-, KT15-200-1B-12-I-G-3/8
  • any acceptable mounting type
  • any acceptable drive connection type
  • 0.730 inches overall depth
  • 1.500 inches overall diameter
  • any acceptable case material
C9414 NSN 6680-01-064-6187 Cross Reference: ME1500WITHB1185
  • panel mounting type
  • polyolefin case material
  • f-16 acft end application
  • flush mounting feature type
  • +0.0/+1500.0 revolutions per minute operating range
5658113 NSN 6680-01-068-5096
  • 1905-009-1056 landing craft end application
6468087 NSN 6680-01-075-3728 Cross Reference: 40307
  • panel mounting type
  • 2.220 inches overall depth
  • 3.770 inches overall diameter
  • steel case material
  • flush mounting feature type
12273397 NSN 6680-01-079-2957 Cross Reference: TG18-55PA
  • clockwise pointer movement direction
7801116 NSN 6680-01-083-6320 Cross Reference: 7850094
D5NN-17360-A NSN 6680-01-101-8228 Cross Reference: 7991934, D5NN-17360
771D NSN 6680-01-103-7113
C1JZ-17360A NSN 6680-01-104-2698
551SFW4 NSN 6680-01-113-2510 Cross Reference: 551SF
  • panel mounting type
  • square drive connection type
  • 3.375 inches overall diameter
  • incandescent lamp type
  • 1730-00-963-7535 end application
12258931-1 NSN 6680-01-114-7653
  • 1 pointer quantity
  • clockwise pointer movement direction
  • tm 9-2320-360-24p fig 90 special features
B1087 NSN 6680-01-124-2263
  • panel mounting type
  • plastic case material
  • flush mounting feature type
  • +0.0/+1500.0 scale measurement range
  • centrifugal unit type
6304151-32 NSN 6680-01-125-6519 Cross Reference: 5657274, 5658117
  • panel mounting type
  • flush mounting feature type
  • +0.0/+3500.0 revolutions per minute operating range
  • round case shape
  • +0.0/+3500.0 scale measurement range
679217 NSN 6680-01-135-7669
  • pedestal mounting type
  • any acceptable unit type
  • any acceptable scale measurement unit
S6-Q NSN 6680-01-142-9620 Cross Reference: 1CBFBS6
  • +200.0/+2400.0 revolutions per minute operating range
  • 1 to 1 driven speed to indicated speed minimum ratio
  • revolutions per minute scale measurement unit
17MT 3114 NSN 6680-01-147-7301 Cross Reference: 17MT 3114P3, K-500-CH-0938
  • panel mounting type
  • tank truck, kovatch corp, model no. k500-0001 end application
  • flush mounting feature type
  • round case shape
  • 1 dial quantity
1322730 NSN 6680-01-148-8875 Cross Reference: 12258931-2, 5R7838, 6680011488875, 6680PL0726853, TR-8-AG-2
535D1/47686 NSN 6680-01-158-4091
  • 1 pointer quantity
02331-0365-01 NSN 6680-01-190-3378
5995536 NSN 6680-01-193-4079