NSN 5905-00-469-2253 NIIN 004692253 — Pre Wire Wound Variable Resistor

NSN
Item Name
Assigned
DEMIL
Shelf Life
UOM
Using Services
NSN:
5905-00-469-2253
5905004692253
Description:
RESISTOR,VARIABLE,WIRE WOUND,PRE
NSN Assigned:
10-JUN-71
DEMIL:
NO
Shelf Life:
N/A
UOM:
1 EA
Using Services:
Navy, Army, Air Force

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Quality Commitment

Serving our customers with quality and safety first.

  •   AS9120 Certified
  •   Audited supply chain
  •   ITAR Registered
  •   DDTC Registered
  •   HAZMAT Certified
  •   Customer service objectives
  •   Every product 100% inspected
AS9120 Certified by SAI Global

5905-00-469-2253 Specification Set by the OEM (see RNCC code 3)

Section Quantity AAPN:

1

Body Style AAQL:

rectangular w/mounting holes/slots

Terminal Length ABJT:

0.500in.

Overall Height ABKW:

0.844in.

Overall Width ABMK:

0.290in.

Mounting Hole Diameter ABTB:

0.093in.

Shaft Diameter ABWV:

0.125in.

Body Length ADAQ:

1.250in.

Body Width ADAT:

0.290in.

Body Height ADAU:

0.344in.

Shaft Style AEDX:

round, slotted

Actuator Type AEFD:

single shaft

Center To Center Distance Between Terminals AEHT:

0.700in.

Lateral Distance Between Mounting Hole Centers AGTP:

1.000in.

Mounting Facility Quantity AKPV:

2

Terminal Location APXH:

lower adjacent side two rows

Mounting Method AXGY:

unthreaded hole and terminal

Center To Center Distance Between Terminal Rows AYQR:

0.100in.

Electrical Resistance Per Section CQCC:

500.000 kilohms single section

Center To Center Distance Between Center Terminal And Outside Terminal CQCM:

0.300in.

Resistance Tolerance Per Section In Percent CRSS:

-10.0/+10.0 single section

Terminal Type And Quantity TTQY:

3 wire lead

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:
05-504900
Cage Code:
31435
RNCC:
1
RNVC:
2
DAC:
1
RNAAC:
CT
Status:
A
MSDS:
SADC:
Part Number:
55PR500K
Cage Code:
92634
RNCC:
3
RNVC:
9
DAC:
6
RNAAC:
CT
Status:
A
MSDS:
SADC:

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

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
37408
FIIG:
A002A0
Concept No.:
1
App. Key:
D
Cond. Code:
1
Status:
A
BODY STYLE RECTANGULAR W/MOUNTING HOLES/SLOTS style nsn 5905-00-469-2253
BODY STYLE RECTANGULAR W/MOUNTING HOLES/SLOTS style nsn 5905-00-469-2253
BODY STYLE RECTANGULAR W/MOUNTING HOLES/SLOTS style nsn 5905-00-469-2253
BODY STYLE RECTANGULAR W/MOUNTING HOLES/SLOTS style nsn 5905-00-469-2253
SHAFT STYLE ROUND, SLOTTED style nsn 5905-00-469-2253

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

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.

5905-00-469-2253 Material Hazmat, Precious Metals, Criticality, Enviroment, and ESD

HMIC
PMIC
ESD
ENAC
ADPE
CRITL
HMIC:
N
PMIC:
U
ESD:
B
ESD:
B
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

Electrostatic Discharge (ESD) B

Represents items with esd sensitivity.

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.

Material Management Material categorization and source of supply

SOS
SMIC
MMAC
MCC
SOS:
SMS
SOS:
MMAC:
EH
MCC:
Source of Supply (SOS) SMS

Defense logistics agency, enterprise business systems

Material Management (MMAC) EH

Electronic components (engineering support at the 88th ose/oss)

  Material Codes

SOS: Source of Supply. A three position code or routing identifier code (ric), which identifies the source of supply activity.

SMIC: Special Material Indicator Code. A two position code, which categorizes material on the basis of requirements for source or quality control, technical design or configuration control, procurement, stocking and issue control, special receipt, inspection, testing, storage, or handling.

MMAC: Material Management Aggregation Code. A two position code that identifies an item of supply to be managed by a specific activity manager.

MCC: Material Echelon Code. A two position code employed by the marine corps in classifying items into categories by materiel category and procurement echelon. the alphanumeric management code is in the first position and identifies the materiel category

IMC: Denotes wether items shall be subjected to integrated management under the defense supply agency or retained by the individual military service or other department of defense components for their management. Assigned by th activity responsible for item management coding.