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Film Fixed Resistor

NSN: 5905-01-489-1842 | Model: M55342/4-M122KBM

A resistor whose ohmic value cannot be adjusted or varied. The resistance element consists of either a thin layer of conductive material, containing either binders or insulating materials, deposited on an insulated form; or an alloy of metal and ceramic materials, usually fused to an insulated form. Opposition to the flow of current is an inherent property of the materials used and is manifest by the heat dissipation in the resistor. See also attenuator, fixed and resistor, fixed, composition. Excludes carbon composition type resistors.

NSN Properties and Flags
NATO Stock Number
5905-01-489-1842
DEMIL
NO
Tempurature Coefficient Of Resistance In Ppm Per Deg Celsius
-300.0/+300.0
Electrical Resistance
122.000 ohms
Resistance Tolerance In Percent
-5.000/+5.000
Ambient Tempurature In Deg Celsius At Full Rated Power
70.0
Ambient Tempurature In Deg Celsius At Zero Percent Rated Power
150.0
Tempurature Range Of Tempurature Coefficient In Deg Celsius
-55.0/+150.0
Inclosure Method
Uninclosed
Terminal Type
Terminal type per body style
Reliability Indicator
Established
Reliability Failure Rate Level In Percent
1.000
Terminal Length
Between 0.010 inches and 0.020 inches
Body Length
Between 0.148 inches and 0.162 inches
Body Width
Between 0.045 inches and 0.055 inches
Body Height
Between 0.015 inches and 0.033 inches
Power Dissipation Rating In Watts
0.150 free air
Style Designator
Termination pad each end
Test Data Document
81349-mil-prf-55342 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
Specification Data
81349-mil-prf-55342/4 government specification

Pricing and Availability

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NSN 5905-01-489-1842 Datasheet

Supply Class (FSC):
Resistors
Cross Reference:
  • M55342/4-M122KBM
  • M55342M04B122KM
  • MIL-PRF-55342/4
Cage Codes:
  • Military Specifications (CAGE 81349)
Schedule B & Trade:
  • Schedule B: 8533100042 (NAICS 334416)

    Fixed carbon resistors, composition or film type, designed for surface mounting, having two terminals

  • SITC: 77231

    Fixed carbon electrical resistors, composition or film types

  • End Use: 20005

    Electric apparatus

Identification:
HMIC

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

PMIC

A - Item does not contain precious metal.

ESD

A - No known electrostatic discharge (esd) or electromagnetic interference (emi) sensitivity.

ADPE

- Represents items with no adp components

CRITL

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

Freight Information:
  • NMFC:

    062960 - Reostats/parts noi

  • WCC:

    72D - Communications/electronics, other than sigint/ew or comsec repair parts and components

  • SHC:

    9 - Other or no special handling required (sh)

  • ADC:

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

  • ACC:

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

  • LTL:

    P - 77.5

  • TCC:

    Z - No special type of cargo code applicable

NSN Management Codes:
  • SOS
    Sms
  • AAC
    J
  • Quantity per pack
    1
  • Unit of Measure
    Ea
  • Shelf Life
    N/A
  • Classification Control
    U
  • MGMT_CTL
    9b-----
  • Repariability

Questions & Answers:

What are the historical prices recorded for this stock number?
Historical data shows pricing from $9.07 to $15.12..
Does NSN 5905-01-489-1842 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Navy
What is the NIIN of NSN 5905-01-489-1842?
014891842 or 01-489-1842
Does NSN 5905-01-489-1842 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5905-01-489-1842?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Sep 14, 2001