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NSN 5905-00-421-0819, 5905004210819
RESISTOR,THERMAL

Federal Supply Classification
FSC 5905 - Resistors
National Item Identification Number
NIIN 004210819
Codification Country
United States
Item Name Code
INC 00309
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.
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DLMS® Summary

National Stock Number 5905-00-421-0819

National Stock Number (NSN) 5905-00-421-0819, or NIIN 004210819, (resistor,thermal) was assigned March 12, 1969 in the Federal Logistics Information System (FLIS). This NSN does not replace any other NSNs.

There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, there are no suppliers listed as an Active supplier for this NSN. Of the active suppliers, there are no suppliers that are deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

This NSN is assigned to Item Name Code (INC) 00309. [A THERMALLY SENSITIVE RESISTOR WHOSE PRIMARY FUNCTION IS TO EXHIBIT A CHANGE IN ELECTRICAL RESISTANCE WITH A CHANGE IN BODY TEMPERATURE. ITEM MAY BE MOUNTED IN A PROBE OR HOUSING. FOR BALLAST TUBE TYPE RESISTORS, SEE RESISTOR (1), CURRENT REGULATING. EXCLUDES:TRANSMITTER (1), TEMPERATURE, ELECTRICAL RESISTANCE AND TEMPERATURE ELEMENT, RESISTANCE METEOROLOGICAL.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5905004210819 contains an unknown precious metal.

This information was last updated on .


Technical Characteristics

BODY OUTSIDE DIAMETER
(ADAR) 0.043 INCHES NOMINAL
ZERO POWER RESISTANCE AT SPECIFIED TEMP
(AEJE) 12.0 KILOHMS 5TH RESISTANCE-TEMPERATURE POINT
TERMINAL TYPE AND QUANTITY
(TTQY) 2 WIRE LEAD
ZERO POWER RESISTANCE AT SPECIFIED TEMP
(AEJE) 27.6 KILOHMS 4TH RESISTANCE-TEMPERATURE POINT
III ZERO POWER RESISTANCE
(CQWD) 200.000 KILOHMS
POWER DISSIPATION CONSTANT IN MILLIWATTS PER DEG CELSIUS
(AEJB) 0.7
RELIABILITY INDICATOR
(AARG) NOT ESTABLISHED
TEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER
(AEJD) 50.0 DEG CELSIUS 3RD RESISTANCE-TEMPERATURE POINT
INCLOSURE TYPE
(AKNA) ENCAPSULATED
TEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER
(AEJD) 100.0 DEG CELSIUS 5TH RESISTANCE-TEMPERATURE POINT
ZERO POWER RESISTANCE AT SPECIFIED TEMP
(AEJE) 66.0 KILOHMS 3RD RESISTANCE-TEMPERATURE POINT
ZERO POWER RESISTANCE AT SPECIFIED TEMP
(AEJE) 710.0 KILOHMS 2ND RESISTANCE-TEMPERATURE POINT
TERMINAL LENGTH
(ABJT) 0.375 INCHES NOMINAL
TERMINAL DIAMETER
(AEBT) 0.004 INCHES NOMINAL
TEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER
(AEJD) 125.0 DEG CELSIUS 6TH RESISTANCE-TEMPERATURE POINT
ZERO POWER RESISTANCE AT SPECIFIED TEMP
(AEJE) 3.4 MEGOHMS 1ST RESISTANCE-TEMPERATURE POINT
ZERO POWER RESISTANCE
(CQWD) 200.000 KILOHMS
TEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER
(AEJD) 0.0 DEG CELSIUS 2ND RESISTANCE-TEMPERATURE POINT
STYLE DESIGNATOR
(STYL) SEALED OR COATED BEAD
THERMAL TIME CONSTANT IN SECONDS
(AEJA) 2.0
ZERO POWER RESISTANCE AT SPECIFIED TEMP
(AEJE) 6.1 KILOHMS 6TH RESISTANCE-TEMPERATURE POINT
MAXIMUM OPERATING TEMP
(AEHZ) 315.6 DEG CELSIUS
TEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER
(AEJD) 75.0 DEG CELSIUS 4TH RESISTANCE-TEMPERATURE POINT
TEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER
(AEJD) -25.0 DEG CELSIUS 1ST RESISTANCE-TEMPERATURE POINT
ZERO POWER RESISTANCE TOLERANCE IN PERCENT AT REFERENCE TEMP
(CRQJ) -20.0/+20.0

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