Technical Specifications of NSN
Body Material:
Steel, stainless
Body Style:
Standard round c
Shoulder Diameter:
Between 0.9995 inches and 1.0000 inches
Pilot Diameter:
Between 0.6245 inches and 0.6250 inches
Overall Length:
Between 2.2710 inches and 2.3050 inches
Flange Diameter:
Between 1.0570 inches and 1.0620 inches
Flange Thickness:
0.0930 inches
Undercut Diameter:
0.9750 inches
Undercut Width:
0.0620 inches
Shaft Diameter:
0.1198 inches single shaft and 0.1200 inches single shaft
Shaft Length:
0.4830 inches single shaft and 0.5030 inches single shaft
Fragility Factor:
Moderately rugged
Maximum Tempurature Rise:
20.0 degrees celsius
Rotor Input Voltage Rating In Volts:
26.0
Frequency In Hertz:
400.0
Rotor Input Current Rating:
280.0 milliamperes
Rotor Input Electrical Power Rating:
1.0 watts
Zss Resistance In Ohms:
Between 3.30 and 4.20
Phase Shift Angle In Deg:
4.000 input to output
Electrical Error Angular Range In Minutes:
-7.0/+7.0
Electrical Error Angular Range In Minutes:
-7.0 to 7.0
Actuator Friction Torque At Minus 55 Deg Celsius:
0.07 inch-ounces
Torque Gradient Per Angular Deg:
0.008 inch-ounces
Alignment Hole Quantity:
4
Pilot Length:
0.0620 inches
Shoulder Length:
0.0620 inches
Mounting Surface To Terminal End Distance:
1.7320 inches
Shaft Slot Depth:
0.0250 inches single shaft
Shaft Slot Width:
0.0200 inches single shaft
Shaft Type:
Round, slotted single shaft
Alignment Hole Depth:
0.1250 inches
Plus J Zss Reactance In Ohms:
Between 17.00 and 24.00
Transformation Ratio:
0.454 rotor to stator
Alignment Hole Bolt Circle Diameter:
Between 0.8090 inches and 0.8150 inches
Test Data Document:
81349-mil-s-20708 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
Terminal Type And Quantity:
5 wire lead
Specification Data:
81349-mil-s-20708/6 government specification
Item Name:
Generator,self-synchronous
Other Related Parts
Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
MIL-S-20708/6
Part Number:
M20708/6D-004
Part Number:
MIL-S-20708/6
Part Number:
M20708/6D-004
Part Number:
MIL-S-20708/6
Part Number:
M20708/6D-004