451-1268-3
View detailed technical data, stock status, and sourcing information for: 451-1268-3
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An item designed to transmit manual, rotary or linear motion to other devices. May include detachable or nondetachable stud (shaft), pointer, or skirt. It may have reference markings in the form of dots, arrows, hairlines, and/or symbols which may be used in conjunction with a calibrated panel, vernier indicator, and the like to indicate the position or motion of items. For items having spokes or simulated spokes radiating from near the center to near the outside rim of the item and relatively thin round disk-shaped items 3 inches (76.2 mm) in diameter or over, see handwheel. For items calibrated in units or series of divisions to denote relative positioning of devices see dial, control. Excludes:doorknob; and handle (as modified).
0.4995 inches minimum and 0.5000 inches maximum pilot diameter, 2.1310 inches nominal overall length, 1.3115 inches minimum and 1.3120 inches maximum shoulder diameter, 1.4360 inches minimum and 1.4370 inches maximum flange diameter, standard round c body style
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Body Style
- standard round c
- Shoulder Diameter
- 1.3115 inches minimum and 1.3120 inches maximum
- Pilot Diameter
- 0.4995 inches minimum and 0.5000 inches maximum
- Overall Length
- 2.1310 inches nominal
- Flange Diameter
- 1.4360 inches minimum and 1.4370 inches maximum
- Flange Thickness
- 0.0930 inches nominal
- Undercut Diameter
- 1.3120 inches nominal
- Undercut Width
- 0.0780 inches nominal
- Shaft Diameter
- 0.1195 inches minimum and 0.1200 inches maximum single shaft
- Shaft Length
- 0.5400 inches nominal single shaft
- Fragility Factor
- moderately rugged
- Body Size
- 15
- Rotor Input Voltage Rating In Volts
- 26.0 nominal
- Frequency In Hertz
- 400.0 nominal
- Rotor Input Current Rating
- 225.0 milliamperes nominal
- Rotor Input Electrical Power Rating
- 1.3 watts nominal
- Zro Resistance In Ohms
- 25.00 nominal
- Rotor Dc Resistance In Ohms
- 9.50 nominal
- Stator Dc Resistance In Ohms
- 3.50 nominal
- Phase Shift Angle In Deg
- 4.500 input to output nominal
- Electrical Error Angular Range In Minutes
- -15.0 to 15.0
- Actuator Friction Torque At Minus 55 Deg Celsius
- 15.00 centimeter-grams nominal
- Actuator Friction Torque At Plus 25 Deg Celsius
- 5.00 centimeter-grams nominal
- Pilot Length
- 0.0400 inches nominal
- Mounting Surface To Terminal End Distance
- 1.5910 inches nominal
- Body Material
- steel corrosion resisting
- Terminal Location
- rear
- Plus J Zro Reactance In Ohms
- 115.00 nominal
- Shaft Slot Depth
- 0.0210 inches minimum and 0.0310 inches maximum single shaft
- Shaft Slot Width
- 0.0210 inches minimum and 0.0310 inches maximum single shaft
- Shaft Type
- round, slotted single shaft
- Terminal Type And Quantity
- 5 wire lead
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 5990-00-583-3859 | No Name Available | 01/01/1963 |
| 6930-00-625-7891 | No Name Available | 01/01/1963 |
Related Parts
This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:
| Part Number | Name |
|---|---|
| 144A21800-212 | Transmitter Synchro |
| 451-1268-3 | Transmitter Synchro |
| 785671-9 | Transmitter Synchro |
| AY201-1B | Transmitter Synchro |
| AY201A1B | Transmitter Synchro |
| CGH-15-DS-1 | Transmitter Synchro |
| G15P5010 | Transmitter Synchro |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 5990-00-538-7330?
Does the NSN 5990-00-538-7330 have a Schedule B code assigned?
Does NSN 5990-00-538-7330 require demilitarization?
Does NSN 5990-00-538-7330 contain precious materials?
Does NSN 5990-00-538-7330 contain hazardous materials?
When the NSN 5990-00-538-7330 was assigned to the Federal Catalog?
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