#SP128 Sinusoidal Resistor | Resistors

SP128

Pre Wire Wound Variable Resistor

NSN 5905-01-287-2252

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
012872252

Detail Specifications

Section Quantity:
1
Body Style:
Cylindrical bushing mounted
Reliability Indicator:
Not established
First Flat Length:
Between 0.487 inches and 0.503 inches
Flat Height:
Between 0.216 inches and 0.220 inches
Body Diameter:
0.865 mils and 0.885 centimeters
Shaft Diameter:
Between 0.248 inches and 0.250 inches
Shaft Length:
Between 0.865 inches and 0.885 inches
Mounting Bushing Length:
0.250 inches
Body Length:
Between 1.458 inches and 1.478 inches
Shaft Style:
Round, flatted
Shaft Bearing Type:
Sleeve
Switch Type:
Rotary
Switch Voltage Rating In Volts:
28.0
Actuator Type:
Single shaft
Effective Electrical Rotation In Deg Angular Rotation:
Between 265.0 and 275.0
Maximum Starting Torque:
15.00 inch-ounces
Maximum Running Torque:
6.00 inch-ounces
Maximum Stop Torque:
240.00 inch-ounces
Nonturn Device Location:
At 3 oclock
Nonturn Device Radius:
0.375 inches
Mechanical Backlash In Deg Angular Rotation:
2.0
Switch Operating Position:
Start of rotation
Switch Contact Arrangement:
Double pole, single throw, normally open
Fragility Factor:
Moderately rugged
End Application:
Nav-8a/b/cdcn
Screw Thread Diameter:
0.375 inches
Screw Thread Series Designator:
Unef
Screw Thready Qty Per Inch (tpi):
32.0
Terminal Location:
Radially positioned over less than half the circumference
Mounting Method:
Standard bushing
Features Provided:
Humidity proof and shaft seal and switch
Cubic Measure:
0.895 cubic inches
Electrical Resistance Per Section:
5.0 percent, rated amperes c and better flooring
Rotary Actuator Travel In Angular Deg:
Between 295.0 and 305.0
Function Conformity Tolerance Per Section:
-1.00/+1.00 single section
Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power:
135.0 single section
Power Dissipation Rating Per Section In Watts:
4.0 7th secondary quality
Function Conformity Per Section:
Single section independent linearity
Resistance Tolerance Per Section In Percent:
-5.0/+5.0 single section
Actuator Travel Control Feature:
Stops
Function Characteristic Per Section:
7 oclock all primaries
Ambient Tempurature In Deg Celsius Per Section At Full Rated Power:
40.0 single section
Switch Current Type And Rating In Amps:
8.000 dc
Test Data Document:
76301-5-1680 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)
Terminal Type And Quantity:
7 solder stud
NSN:
5905-01-287-2252
Item Name:
Resistor,sinusoidal
Cage Code:
94603

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
55-50-284
Cage Code:
18065
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
78G-0001-002
Cage Code:
0SDW2
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
14WB2
Cage Code:
19176
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
SP128
Cage Code:
06880
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
5M1680-002
Cage Code:
76301
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Resistors
--------- Pre Wire Wound Variable Resistors
------------ P/N SP128

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Last Updated: 04/19/2024