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Nonind Wire Wound Fixed Resistor

NSN: 5905-00-006-6937 | Model: RBR55S25501BP

Inc 37404 reinstated on 010303~a resistor whose ohmic value cannot be adjusted or varied. The resistance element consists of high resistance wire (or ribbon) either wound on an insulated form or constructed so as to be self-supporting. The items must have inherent characteristics of inducing little or no self-inductance. Opposition to current flow is an inherent property of the resistance wire and is manifested by the heat dissipation in the resistor. Excludes suppressor, ignition interference. See also resistor (1), fixed, wire wound, inductive.

Description

Power dissipation rating in watts: 0.15 free air, temperature range of temperature coefficient in degrees celsius: -65 to 145

NSN Properties and Flags
NATO Stock Number
5905-00-006-6937
DEMIL
NO
Temperature Coefficient Of Resistance In Ppm Per Degrees Celsius
-10 to 10
Electrical Resistance
25.5 kilohms
Resistance Tolerance In Percent
-0.1 to 0.1
Ambient Temperature In Degrees Celsius At Full Rated Power
125
Ambient Temperature In Degrees Celsius At Zero Percent Rated Power
145
Temperature Range Of Temperature Coefficient In Degrees Celsius
-65 to 145
Inclosure Method
Encapsulated
Terminal Type
Wire lead
Reliability Indicator
Established
Reliability Failure Rate Level In Percent
0.01
Body Diameter
0.25 inches
Body Length
0.5 inches
Power Dissipation Rating In Watts
0.15 free air
Style Designator
Axial terminal each end
Test Data Document
81349-mil-r-39005 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
Specification/standard Data
81349-mil-r-39005/4 government specification

Pricing and Availability

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NSN 5905-00-006-6937 Datasheet

Supply Class (FSC):
Resistors
Cross Reference:
  • RBR55S25501BP
  • RBR55L25501BR
  • MIL-R-39005/4
  • RBR55L25501BM
Cage Codes:
  • Military Specifications (CAGE 81349)
Schedule B & Trade:
  • Schedule B: 8533390080 (NAICS 334416)

    Wirewound variable resistors, nesoi

  • SITC: 77233

    Wirewound electrical variable resistors (including rheostats and potentiometers)

  • 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

U - Precious metal content is unknown

ESD

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

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:

    658 - Electrical appliances, small

  • 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 $11.75 to $19.58..
Does NSN 5905-00-006-6937 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, Brazil, and Canada
What is the NIIN of NSN 5905-00-006-6937?
000066937 or 00-006-6937
Does NSN 5905-00-006-6937 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5905-00-006-6937?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jun 25, 1972