NSN 5905-00-049-6239 NIIN 000496239 — Nonwire Wound Variable Resistor

NSN
Item Name
Assigned
DEMIL
Shelf Life
UOM
Using Services
NSN:
5905-00-049-6239
5905000496239
Description:
RESISTOR,VARIABLE,NONWIRE WOUND,
NSN Assigned:
10-NOV-72
DEMIL:
NO
Shelf Life:
N/A
UOM:
--
Using Services:
--

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Quality Commitment

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  •   HAZMAT Certified
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AS9120 Certified by SAI Global

5905-00-049-6239 Specification Set by the OEM (see RNCC code 3)

Section Quantity AAPN:

1

Body Style AAQL:

cylindrical bushing mounted

Overall Length ABHP:

2.922in. ⁓2-59/64"

Body Diameter ABPM:

1.875in.

Shaft Diameter ABWV:

0.2497in.

Shaft Length ABXF:

0.812in.

Mounting Bushing Length ADAP:

0.375in.

Body Length ADAQ:

2.094in.

Overall Diameter ADAV:

2.313in. ⁓2-21/64"

Shaft Style AEDX:

round

Shaft Bearing Type AEDZ:

sleeve

Actuator Type AEFD:

single shaft

Effective Electrical Rotation In Deg Angular Rotation AEFH:

3600.0

Maximum Starting Torque AEFK:

2.00 INCH-Ounces

Maximum Running Torque AEFL:

1.50 INCH-Ounces

Nonturn Device Location AEFN:

at 12 oclock

Nonturn Device Radius AEFP:

0.562in.

Screw Thread Diameter AJYN:

0.375in.

Screw Thread Series Designator AJYP:

unef

Screw Thread Quantity Per Inch AJYQ:

32.0

Terminal Location APXH:

longitudinally positioned on the circumference

Mounting Method AXGY:

standard bushing

Electrical Resistance Per Section CQCC:

50.000 kilohms single section

Tap Location From Ccw Terminal Per Section In Deg Of Effective Electrical Rotation CQCH:

2470.0 single section and 3290.0 single section and 3530.0 single section

Rotary Actuator Travel In Angular Deg CQCK:

3600.0

Function Conformity Tolerance Per Section CQFL:

-0.10 to 0.10 single section

Ambient Temp In Deg Celsius Per Section At Zero Percent Rated Power CQGN:

80.0 single section

Power Dissipation Rating Per Section In Watts CRGD:

7.0 free air single section

Function Conformity Per Section CRGM:

single section independent linearity

Fixed Tap Quantity Per Section CRJS:

3 single section

Tap Location Tolerance Per Section CRKS:

-1.0/+1.0 deg angular rotation single section

Resistance Tolerance Per Section In Percent CRSS:

-1.0 to 1.0 single section

Actuator Travel Control Feature CRSX:

clutch

Function Characteristic Per Section CSBX:

single section linear

Ambient Temp In Deg Celsius Per Section At Full Rated Power CSDH:

25.0 single section

Terminal Type And Quantity TTQY:

6 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
Part Number:
257455
Cage Code:
1PQF4
RNCC:
3
RNVC:
2
DAC:
5
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
257455
Cage Code:
36378
RNCC:
5
RNVC:
9
DAC:
6
RNAAC:
ZF
Status:
A
MSDS:
SADC:

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

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
37407
FIIG:
A002A0
Concept No.:
1
App. Key:
C
Cond. Code:
1
Status:
A
BODY STYLE CYLINDRICAL BUSHING MOUNTED style nsn 5905-00-049-6239
BODY STYLE CYLINDRICAL BUSHING MOUNTED style nsn 5905-00-049-6239
SHAFT STYLE ROUND style nsn 5905-00-049-6239
BODY STYLE CYLINDRICAL BUSHING MOUNTED style nsn 5905-00-049-6239

Definition Definition of approved item name (AIN): "RESISTOR,VARIABLE,NONWIRE WOUND,"

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 finctional tolerance (linearity) of the output is equal to or less than plus or minus 1 percent on linear outputs. Specified outputs such as sine, cosine, tangent, etc., shall be considered to be precision. For items having manually postioned taps designed to be set and fixed prior to use, see resistor, adjustable. For items with step by step variation, see rehostat 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, wire wound, nonprecision; resistor (1), variable nonwire wound, nonprecision; and resistor (1), variable, wire wound, precision.

5905-00-049-6239 Material Hazmat, Precious Metals, Criticality, Enviroment, and ESD

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.

  Identification Codes

HMIC: Hazardous Material Indicator Code. A one position code that identifies a hazardous item.

PMIC: Precious Metal Indicator Code. A one position code which identifies items that have precious metals as part of their content. precious metals are those metals generally considered to be uncommon, highly valuable, and relatively superior in certain properties such as resistance to corrosion and electrical conductivity.

ESD: Electrostatic Discharge. Indicates if an item is susceptible to electrostatic discharge or electromagnetic interference damage. electrostatic discharge damage occurs when an accumulation of static electricity generated by the relative motion or separation of materials is released to another item by direct contact. electromagnetic interference damage occurs when an item comes into proximity with an electrostatic or magnetic field.

ENAC: Enviromental Attribute Code. Identifies items with environmentally preferred characteristics.

CRITL: Criticality Indicator Code. Indicates an item is technically critical by tolerance, fit, application, nuclear hardness properties, or other characteristics.