Model: 2996543-1

Pre Wire Wound Variable Resistor

Special Features:

Rear slotted shaft, shaft length 0.250 inches , shaft diameter 0.3125 inches

Properties:

Section Quantity
4
Body Style
Cylindrical servo mounted
Reliability Indicator
Not established
Pilot Diameter
1.3125 inches
Pilot Length
0.0620 inches
Overall Length
3.250 inches
Undercut Diameter
1.313 inches
Undercut Width
0.0730 inches
Body Diameter
1.440 inches
Shaft Diameter
0.2497 inches
Shaft Length
0.680 inches
Body Length
2.300 inches
Overall Diameter
1.880 inches
Mounting Lip Diameter
1.4370 inches
Mounting Lip Depth
0.0930 inches
Shaft Style
Round, slotted
Shaft Bearing Type
Ball
Actuator Type
Double ended shaft
Effective Electrical Rotation In Deg Angular Rotation
345.0
Maximum Starting Torque
3.25 inch-ounces
Maximum Running Torque
3.00 inch-ounces
Terminal Location
Radially positioned over more than half the circumference
Mounting Method
Clamp ring
Cubic Measure
3.745 cubic inches
Electrical Resistance Per Section
10.000 percent, rated amperes c and better finish
Electrical Resistance Per Section
10.000 percent, rated amperes c and better industrial clears
Electrical Resistance Per Section
20.000 percent, rated amperes c and better select
Electrical Resistance Per Section
20.000 percent, rated amperes c and better v.G. Stepping
Electrical Resistance Per Section
20.000 kilohms 3rd section
Electrical Resistance Per Section
20.000 kilohms 4th section
Electrical Resistance Per Section
10.000 kilohms 1st section
Electrical Resistance Per Section
10.000 kilohms 2nd section
Rotary Actuator Travel In Angular Deg
360.0
Function Conformity Tolerance Per Section
-0.15/+0.15 1st section
Function Conformity Tolerance Per Section
-0.30/+0.30 2nd section
Function Conformity Tolerance Per Section
-0.50/+0.50 3rd section
Function Conformity Tolerance Per Section
-0.50/+0.50 4th section
Function Conformity Tolerance Per Section
-0.15 to 0.15 1st section
Function Conformity Tolerance Per Section
-0.30 to 0.30 2nd section
Function Conformity Tolerance Per Section
-0.50 to 0.50 3rd section
Function Conformity Tolerance Per Section
-0.50 to 0.50 4th section
Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power
125.0 all sections
Power Dissipation Rating Per Section In Watts
2.0 free air all sections
Function Conformity Per Section
2nd section absolute linearity
Function Conformity Per Section
3rd section absolute linearity
Function Conformity Per Section
1st section absolute linearity
Function Conformity Per Section
4th section absolute conformity
Resistance Tolerance Per Section In Percent
-5.0/+5.0 all sections
Resistance Tolerance Per Section In Percent
-5.0 to 5.0 all sections
Actuator Travel Control Feature
Continuous motion
Function Characteristic Per Section
10 oclock all primaries
Function Characteristic Per Section
11 oclock 12th primary
Function Characteristic Per Section
8 oclock all primaries
Function Characteristic Per Section
9 oclock all primaries
Function Characteristic Per Section
1st section linear
Function Characteristic Per Section
2nd section linear
Function Characteristic Per Section
3rd section linear
Function Characteristic Per Section
4th section graph
Tempurature Coefficient Of Resistance Wire Per Section In Ppm Per Deg Celsius
-20.0/+20.0 all sections
Tempurature Coefficient Of Resistance Wire Per Section In Ppm Per Deg Celsius
-20.0 to 20.0 all sections
Ambient Tempurature In Deg Celsius Per Section At Full Rated Power
85.0 all sections
Unpackaged Unit Weight
4.50 ounces
Test Data Document
10001-2996543 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
12 turret
NSN
5905-00-444-7744
Part Number
2996543-1
Description
Resistor,variable,wire Wound,pre
CAGE
10001

A resistor in which a sliding or rolling contact moves over an exposed area of the resistive element to change the ohmic value of the output. The functional tolerance (linearity) of the output is equal to or less than plus or munus 1 percent on linear outputs. Specified outputs such as sine, cosine, tangent, etc., shall be considered to be precision. For items having manually positioned taps designed to be set and fixed prior to use, see resistor, adjustable, for items with step by step variation, see rheostat and resistor, step by step. For tandem-mounted items designed to function together as an attenuator (and rated accordingly), see attenuator, variable. Excludes resistor (1), variable, nonwire wound, nonprecision; resistor (1), variable, nonwire wound, precision; and resistor (1), variable, wire wound, nonprecision.

Part 2996543-1 NSN 5905-00-444-7744

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
37408
FIIG:
A002A0
Concept No.:
1
App. Key:
D
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
A
ESD:
B
ESD:
B
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
--
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
062960
UFC:
35140
LTL:
77.5
LCL:
--
WCC:
72D
TCC:
Z
SHC:
9
ACC:
Instruments/Radio

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Schedule B and Export
  • Schedule B: 8533390080
  • SITC: 77233
  • End Use: Electric apparatus
  • NAICS: 334416
  • USDA: 1

Freight Class: Wirewound variable resistors, nesoi

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