NSN 5905-00-008-1638

Non Wire Wound Variable Resistor Description: Body Diameter: 0.5", Power Dissipation Rating Per Section In Watts: 0.5 free air single section  |  Minimum order quantity: 1 EA
DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
000081638

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Q & A

Product Definition Definition of approved item name (AIN): "Non Wire Wound Variable Resistor"

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), if given, of the output is greater than plus of minus 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, precision.

5905-00-008-1638 Spec. NSN part characteristics

body diameter 0.5 power dissipation rating per section in watts 0.5 free air single section

MRC
Name
Detail
MRC:
CRSS
Resistance Tolerance Per Section In Percent
-20 to 20 single section
MRC:
AAPN
Section Quantity
1
MRC:
AAQL
Body Style
Cylindrical bushing mounted
MRC:
AARG
Reliability Indicator
Not established
MRC:
ABPM
Body Diameter
0.5 inches
MRC:
ABHP
Overall Length
1 inch
MRC:
ABWV
Shaft Diameter
0.125 inches
MRC:
ADAP
Mounting Bushing Length
0.25 inches
MRC:
ADAQ
Body Length
0.5 inches
MRC:
ABXF
Shaft Length
0.5 inches
MRC:
AEDX
Shaft Style
Round, slotted
MRC:
AEDZ
Shaft Bearing Type
Sleeve
MRC:
AFJN
Fragility Factor
Rugged
MRC:
AEFD
Actuator Type
Single shaft
MRC:
AJYN
Screw Thread Diameter
0.25 inches
MRC:
AJYP
Screw Thread Series Designator
Unef
MRC:
AXGY
Mounting Method
Standard bushing
MRC:
APXH
Terminal Location
Rear end
MRC:
AJYQ
Screw Thread Quantity Per Inch
32
MRC:
CBME
Cubic Measure
0.098 cubic inches
MRC:
CBBL
Features Provided
Shaft seal
MRC:
CSDH
Ambient Temp In Degrees Celsius Per Section At Full Rated Power
70 single section
MRC:
CQCC
Electrical Resistance Per Section
1 kilohms single section
MRC:
CQGN
Ambient Temp In Degrees Celsius Per Section At Zero Percent Rated Power
105 single section
MRC:
CRGD
Power Dissipation Rating Per Section In Watts
0.5 free air single section
MRC:
CSDL
Standard Taper Curve Per Section
A single section
MRC:
TTQY
Terminal Type And Quantity
3 tab, solder lug

Cross Reference Parts Part numbers that meet the specification outlined on this page and set by the OEM

Part Number
Cage
RNCC
RNVC
DAC
RNAAC
Status
MSDS
SADC
Cage Code:
K2510
RNCC:
3
RNVC:
2
DAC:
5
RNAAC:
KE
Status:
A
MSDS:
SADC:
Part Number:
LMK2P0RM20PCT0-25W
Cage Code:
K2510
RNCC:
3
RNVC:
2
DAC:
5
RNAAC:
KE
Status:
A
MSDS:
SADC:
Part Number:
5905-99-9004249
Cage Code:
99995
RNCC:
6
RNVC:
9
DAC:
9
RNAAC:
KE
Status:
A
MSDS:
SADC:
Indicates a design/source control reference item
Inidicates part number has been superseded

Identification Item Identification Guide (IIG) and Item Name Code (INC)

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
37406
FIIG:
A002A0
Concept No.:
1
App. Key:
A
Cond. Code:
1
Status:
A

Special material and handling

HMIC
PMIC
ESD
ENAC
ADPE
CRITL
HMIC:
N
PMIC:
U
ESD:
ESD:
ADPE:
CRITL:
X
Hazmat (HMIC) N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Precious Metals (PMIC) U

Precious metal content is unknown

Criticality X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Import and Export

Schedule B
NAIC
End Use
SITC
USDA
HITECH
Schedule B:
8533390080
NAICS:
334416
End Use Class:
20005
SITC:
77233
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 8533390080

Wirewound Variable Resistors, Nesoi

End Use Code 20005

Electric Apparatus

Standard Intl. Trade Class (SITC) 77233

Wirewound Electrical Variable Resistors (including Rheostats and Potentiometers)

National motor freight and handling

NMFC
Class
UFC
LTL
LCL
WCC
TCC
SHC
ADC
ACC
NMFC:
062960
NMF Description:
Reostats/parts Noi
UFC:
35140
LTL:
77.5
LCL:
--
WCC:
72D
TCC:
Z
SHC:
9
ADC:
A
ACC:
H

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 72D

Communications/electronics, other than sigint/ew or comsec repair parts and components.

Air Commodity (ACC) H

Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps).

Air Dimensions (ADC) A

Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Air Special Handling (SHC) 9

Other or no special handling required (sh)