00-490-1191
Signal Horn
0.438" hole diameter 21.750" overall length
00-490-9850
Signal Horn
0.375" hole diameter 17.750" overall length
00-491-3591
Electrical Bell
6.0 dc voltage in volts and current type 2 mtg holes spaced 4.875 in. center to center enamel surface treated
00-496-4532
Signal Horn
0.328" hole diameter 6.313" overall length 5.250" overall width
00-498-8140
Signal Horn
5.000" overall length 5.000" overall width mts on any single gang opening box
00-499-3573
Electrical Bell
12.0 dc voltage in volts and current type
00-500-0689
Annunciator
3.250" overall length 1.469" overall width as modified by frequency rating
00-500-2269
Annunciator
1.813" overall length 1.375" overall width
00-500-2274
Annunciator
11.000" overall length 10.875" overall width material is metal. enamel surface treated
00-500-2277
Annunciator
11.000" overall length 10.875" overall width material is metal. enamel surface treated
00-500-2278
Annunciator
13.250" overall length 10.875" overall width voltage in volts: 115.0.material is metal. enamel surface treated
00-500-2279
Annunciator
13.250" overall length 10.875" overall width material is metal. enamel surface treated
00-500-3150
Electrical Bell
Used on helicopter, green giant h-3; support equipment, t-37 aircraft; aircraft (ac-130h, mc-130h, ec-130e, hc-130); joint stars target radar system; aircraft, hercules c-130; aircraft, b-2 bomber (atb); aircraft, starlifter c-141; support equipment, t-38 aircraft; simulator, c-130; aircraft, airlifter c-17a. 24.0 dc voltage in volts and current type
00-504-0386
Horn Diaphragm
Phosphor bronze; o/a 3 in. dia 0.003 in. thk; cyl shape; 5 ea 0.203 in. dia mtg holes equally spaced 72 deg apart; for genl purpose use; used as diaphragm for air horn
00-504-1068
Electrical Bell
6.000" overall width 24.0 dc voltage in volts and current type four 0.234 in. dia mtg holes irregularly spaced
00-504-2020
Buzzer
2.000" overall length 1.250" overall width 30.0 dc voltage in volts and current type cadmium surface treated
00-504-2530
Electrical Bell
115.0 ac voltage in volts and current type paint surface treated
00-504-2532
Electrical Bell
10.0 dc voltage in volts and current type paint surface treated
00-507-8856
Electrical Bell
12.0 ac voltage in volts and current type enamel surface treated
00-508-0855
Signal Horn
0.406" hole diameter 13.625" overall length terminal thread is class 2
00-510-3799
Annunciator
4.103" overall length
00-519-0752
Signal Horn
5.031" overall length 5.031" overall width surface treatment: gray bonderized
00-525-9207
Buzzer
120.0 ac voltage in volts and current type
00-529-8144
Fire Detector Sy Sensing Element
00-536-2001
Signal Horn
Self-contained power source
00-539-8433
Buzzer
3.438" overall length 2.156" overall width
00-539-9355
Buzzer
110.0 ac voltage in volts and current type
00-543-9802
Fire Detector Sy Sensing Element
00-543-9803
Fire Detector Sy Sensing Element
00-543-9804
Fire Detector Sy Sensing Element
00-543-9806
Fire Detector Sy Sensing Element
00-543-9808
Fire Detector Sy Sensing Element
00-543-9810
Fire Detector Sy Sensing Element
00-543-9811
Fire Detector Sy Sensing Element
00-543-9813
Fire Detector Sy Sensing Element
00-545-3294
Annunciator
Plug-in module, printed circuit
00-548-0005
Electrical Bell
Used on cvn 68 class reactor fill auxiliary system; spruance class dd(963); boilers, 1200 psi; los angeles class ssn (688); gun, 5-in./54 cal, mk-42 & 45; close in weapon system (ciws-phalanx); stream (std. tensioned replenishment at sea method); elevators, cargo/weapons; ticonderoga class cg (47); submarine communications and antenna systems. 115.0 ac voltage in volts and current type paint surface treated
00-548-0337
Electrical Bell
1.625" overall length 6.0 ac voltage in volts and current type
00-553-8172
Buzzer
2.625" overall length 2.188" overall width 6.0 dc voltage in volts and current type nickel surface treated
00-557-0290
Buzzer
3.750" overall length 1.750" overall width 115.0 ac voltage in volts and current type 0.219 in. by 0.438 in. mtg slots spaced 3.281 in. c to c cadmium surface treated
00-557-8907
Electric Motor Operated Siren
11.000" overall length lacquer color red
00-557-9076
Buzzer
Used on edwards company model 1302 control panel.
00-566-3873
Electrical Bell
00-575-0105
Horn Diaphragm
Stainless steel; 7.000 in. dia; 0.036 in. thk; 7.500 in. w; straight in lg in 7.500 in. multiples
00-578-6267
Buzzer
3.000" overall length 2.000" overall width 7.0 ac voltage in volts and current type
00-583-3224
Buzzer
3.500" overall length 1.656" overall width 6.0 ac voltage in volts and current type
