#B75A00251 Carbon Composition Variable Resistor | Resistors

B75A00251

Nonwire Wound Variable Resistor

NSN 5905-01-295-6892

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
012956892

Detail Specifications

Section Quantity:
1
Body Style:
Rectangular bushing mounted
Reliability Indicator:
Not established
Terminal Length:
0.250 inches
First Flat Length:
Between 0.031 inches and 0.047 inches
Flat Height:
Between 0.092 inches and 0.096 inches
Shaft Diameter:
Between 0.122 inches and 0.126 inches
Shaft Length:
0.500 inches
Mounting Bushing Length:
0.250 inches
Body Length:
Between 0.469 inches and 0.499 inches
Body Width:
Between 0.485 inches and 0.515 inches
Body Height:
Between 0.485 inches and 0.515 inches
Shaft Style:
Round, flatted
Shaft Bearing Type:
Sleeve
Actuator Type:
Single shaft
Effective Electrical Rotation In Deg Angular Rotation:
Between 290.0 and 300.0
Maximum Starting Torque:
6.00 inch-ounces
Maximum Running Torque:
6.00 inch-ounces
Maximum Stop Torque:
48.00 inch-ounces
Nonturn Device Location:
At 9 oclock
Nonturn Device Radius:
Between 0.235 inches and 0.265 inches
Center To Center Distance Between Terminals:
0.200 inches
Screw Thread Diameter:
0.250 inches
Screw Thread Series Designator:
Unef
Screw Thready Qty Per Inch (tpi):
32.0
Terminal Location:
Lower adjacent side single row
Mounting Method:
Standard bushing
Features Provided:
Humidity proof
Cubic Measure:
0.125 cubic inches
Electrical Resistance Per Section:
50.0 kilohms single section
Rotary Actuator Travel In Angular Deg:
Between 290.0 and 300.0
Center To Center Distance Between Center Terminal And Outside Terminal:
0.100 inches
Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power:
150.0 single section
Tempurature Coefficient Of Resistance Per Section In Ppm Per Deg Celsius:
-150.0/+150.0 single section
Power Dissipation Rating Per Section In Watts:
1.0 free air single section
Resistance Tolerance Per Section In Percent:
-10.0/+10.0 single section
Actuator Travel Control Feature:
Stops
Ambient Tempurature In Deg Celsius Per Section At Full Rated Power:
85.0 single section
Standard Taper Curve Per Section:
A single section
Test Data Document:
12464-b75a0025 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:
3 pin
NSN:
5905-01-295-6892
Item Name:
Resistor,variable,carbon Composition
Cage Code:
12464

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
B75A0025-1
Cage Code:
02111
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
CM45446-1
Cage Code:
12697
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Resistors
--------- Nonwire Wound Variable Resistors
------------ P/N B75A00251

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Last Updated: 05/01/2024