Model: SD-604A

Pre Wire Wound Variable Resistor

Properties:

Section Quantity
1
Body Style
Cylindrical servo mounted
Reliability Indicator
Not established
Pilot Diameter
3.2490 inches
Pilot Length
0.0620 inches
Undercut Diameter
3.312 inches
Undercut Width
0.0930 inches
Body Diameter
Between 3.296 inches and 3.328 inches
Shaft Diameter
Between 0.2497 inches and 0.250 inches
Shaft Length
Between 1.469 inches and 1.531 inches
Body Length
Between 4.094 inches and 4.188 inches
Mounting Lip Diameter
3.5000 inches
Mounting Lip Depth
0.0620 inches
Shaft Style
Round
Shaft Bearing Type
Ball
Actuator Type
Single shaft
Effective Electrical Rotation In Deg Angular Rotation
Between 9000.0 and 9004.0
Maximum Starting Torque
3.50 inch-ounces
Maximum Running Torque
2.50 inch-ounces
Maximum Stop Torque
730.00 inch-ounces
Shaft End Play
0.007 inches
Shaft Runout
0.002 inches
Lateral Runout
0.004 inches
Pilot Diameter Runout
0.002 inches
Shaft Radial Play
0.0027 inches
Fragility Factor
Moderately rugged
End Application
4920-01-104-2906 automatic test
Terminal Location
Radially positioned over less than half the circumference
Mounting Method
Terminal
Features Provided
Humidity proof
Cubic Measure
36.430 cubic inches
Electrical Resistance Per Section
5.0 kilohms single section
Rotary Actuator Travel In Angular Deg
Between 9000.0 and 9004.0
Function Conformity Tolerance Per Section
-0.05/+0.05 single section
Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power
85.0 single section
Power Dissipation Rating Per Section In Watts
15.0 free air single section
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
Single section linear
Ambient Tempurature In Deg Celsius Per Section At Full Rated Power
40.0 single section
Unpackaged Unit Weight
482.0 grams
Terminal Type And Quantity
3 tab, solder lug
NSN
5905-01-293-3959
Part Number
SD-604A
Description
Resistor,variable,wire Wound,pre
CAGE
73138

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 SD-604A NSN 5905-01-293-3959

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:
EH
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
6.8000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
ZZ
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:
3
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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