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NSN 5905-00-810-1972, 5905008101972
RESISTOR,THERMAL

Federal Supply Classification
FSC 5905 - Resistors
National Item Identification Number
NIIN 008101972
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 5905-00-810-1972

National Stock Number (NSN) 5905-00-810-1972, or NIIN 008101972, (resistor,thermal) was assigned January 1, 1962 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 2 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, 2 suppliers are listed as Active suppliers 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 somewhat common among different platforms, belonging to 3 different weapons systems.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 02, 2006, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The annual buy value of this part falls below the screening threshold of $10,000 but it has been screened for known source(s). (NOTE: This code shall not be used when screening parts entering the inventory. It shall not be assigned in preference to or supersede any other AMSC.) Valid AMCs: 1, 2, 3, 4 and 5.

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 5905008101972 contains an unknown precious metal.

This NSN is associated to Schedule B 8533400080: variable resistors, including potentiometers, nesoi. The Schedule B End Use is listed as electric apparatus.

This information was last updated on .


Technical Characteristics

RESISTANCE TOLERANCE AT A SPECIFIED TEMP IN PERCENT
(AEJF) -14.6/+14.6 3RD RESISTANCE-TEMPERATURE POINT
RESISTANCE TOLERANCE AT A SPECIFIED TEMP IN PERCENT
(AEJF) -12.8/+12.8 4TH RESISTANCE-TEMPERATURE POINT
RESISTANCE TOLERANCE AT A SPECIFIED TEMP IN PERCENT
(AEJF) -16.2/+16.2 8TH RESISTANCE-TEMPERATURE POINT
AMBIENT TEMP AT FULL RATED POWER
(AEHY) 100.0 DEG CELSIUS
BODY LENGTH
(ADAQ) 0.585 INCHES NOMINAL
BODY OUTSIDE DIAMETER
(ADAR) 0.200 INCHES NOMINAL
INCLOSURE TYPE
(AKNA) ENCAPSULATED
MAXIMUM OPERATING TEMP
(AEHZ) 150.0 DEG CELSIUS
MAXIMUM POWER DISSIPATION RATING
(AEHX) 250.00 MILLIWATTS
POWER DISSIPATION CONSTANT IN MILLIWATTS PER DEG CELSIUS
(AEJB) 5.0
RELIABILITY INDICATOR
(AARG) NOT ESTABLISHED
RESISTANCE TOLERANCE AT A SPECIFIED TEMP IN PERCENT
(AEJF) -10.3 TO 10.3 5TH RESISTANCE-TEMPERATURE POINT
RESISTANCE TOLERANCE AT A SPECIFIED TEMP IN PERCENT
(AEJF) -12.1 TO 12.1 6TH RESISTANCE-TEMPERATURE POINT
RESISTANCE TOLERANCE AT A SPECIFIED TEMP IN PERCENT
(AEJF) -12.8 TO 12.8 4TH RESISTANCE-TEMPERATURE POINT
RESISTANCE TOLERANCE AT A SPECIFIED TEMP IN PERCENT
(AEJF) -14.6 TO 14.6 3RD RESISTANCE-TEMPERATURE POINT
RESISTANCE TOLERANCE AT A SPECIFIED TEMP IN PERCENT
(AEJF) -14.3 TO 14.3 7TH RESISTANCE-TEMPERATURE POINT
RESISTANCE TOLERANCE AT A SPECIFIED TEMP IN PERCENT
(AEJF) -15.0 TO 15.0 2ND RESISTANCE-TEMPERATURE POINT
RESISTANCE TOLERANCE AT A SPECIFIED TEMP IN PERCENT
(AEJF) -16.1 TO 16.1 1ST RESISTANCE-TEMPERATURE POINT
RESISTANCE TOLERANCE AT A SPECIFIED TEMP IN PERCENT
(AEJF) -16.2 TO 16.2 8TH RESISTANCE-TEMPERATURE POINT
RESISTANCE TOLERANCE AT A SPECIFIED TEMP IN PERCENT
(AEJF) -18.5 TO 18.5 9TH RESISTANCE-TEMPERATURE POINT
RESISTANCE TOLERANCE AT A SPECIFIED TEMP IN PERCENT
(AEJF) -20.0 TO 20.0 10TH RESISTANCE-TEMPERATURE POINT
THERMAL TIME CONSTANT IN SECONDS
(AEJA) 54.0
ZERO POWER RESISTANCE AT SPECIFIED TEMP
(AEJE) 3.0 KILOHMS 9TH RESISTANCE-TEMPERATURE POINT
ZERO POWER RESISTANCE AT SPECIFIED TEMP
(AEJE) 3.3 KILOHMS 10TH RESISTANCE-TEMPERATURE POINT
ZERO POWER RESISTANCE AT SPECIFIED TEMP
(AEJE) 652.5 OHMS 1ST RESISTANCE-TEMPERATURE POINT
ZERO POWER RESISTANCE AT SPECIFIED TEMP
(AEJE) 705.0 OHMS 2ND RESISTANCE-TEMPERATURE POINT
ZERO POWER RESISTANCE AT SPECIFIED TEMP
(AEJE) 802.5 OHMS 3RD RESISTANCE-TEMPERATURE POINT
ZERO POWER RESISTANCE AT SPECIFIED TEMP
(AEJE) 1.2 KILOHMS 5TH RESISTANCE-TEMPERATURE POINT
ZERO POWER RESISTANCE AT SPECIFIED TEMP
(AEJE) 1.8 KILOHMS 6TH RESISTANCE-TEMPERATURE POINT
ZERO POWER RESISTANCE AT SPECIFIED TEMP
(AEJE) 2.1 KILOHMS 7TH RESISTANCE-TEMPERATURE POINT
ZERO POWER RESISTANCE AT SPECIFIED TEMP
(AEJE) 2.5 KILOHMS 8TH RESISTANCE-TEMPERATURE POINT
ZERO POWER RESISTANCE AT SPECIFIED TEMP
(AEJE) 990.0 OHMS 4TH RESISTANCE-TEMPERATURE POINT
ZERO POWER RESISTANCE TOLERANCE IN PERCENT AT REFERENCE TEMP
(CRQJ) -10.0 TO 10.0
ZERO POWER RESISTANCE
(CQWD) 1.500 KILOHMS
ZERO POWER TEMP COEFFICIENT OF RESISTANCE IN PERCENT PER DEG CELSIUS
(AEJC) 0.70
STYLE DESIGNATOR
(STYL) ROD
TEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER
(AEJD) -25.0 DEG CELSIUS 4TH RESISTANCE-TEMPERATURE POINT
TEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER
(AEJD) -50.0 DEG CELSIUS 3RD RESISTANCE-TEMPERATURE POINT
TEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER
(AEJD) -65.0 DEG CELSIUS 2ND RESISTANCE-TEMPERATURE POINT
TEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER
(AEJD) -75.0 DEG CELSIUS 1ST RESISTANCE-TEMPERATURE POINT
TEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER
(AEJD) 0.0 DEG CELSIUS 5TH RESISTANCE-TEMPERATURE POINT
TEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER
(AEJD) 100.0 DEG CELSIUS 8TH RESISTANCE-TEMPERATURE POINT
TEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER
(AEJD) 125.0 DEG CELSIUS 9TH RESISTANCE-TEMPERATURE POINT
TEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER
(AEJD) 150.0 DEG CELSIUS 10TH RESISTANCE-TEMPERATURE POINT
TEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER
(AEJD) 50.0 DEG CELSIUS 6TH RESISTANCE-TEMPERATURE POINT
TEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER
(AEJD) 75.0 DEG CELSIUS 7TH RESISTANCE-TEMPERATURE POINT
TERMINAL DIAMETER
(AEBT) 0.025 INCHES NOMINAL
TERMINAL LENGTH
(ABJT) 1.500 INCHES NOMINAL
TERMINAL TYPE AND QUANTITY
(TTQY) 2 WIRE LEAD
RESISTANCE TOLERANCE AT A SPECIFIED TEMP IN PERCENT
(AEJF) -12.1/+12.1 6TH RESISTANCE-TEMPERATURE POINT
RESISTANCE TOLERANCE AT A SPECIFIED TEMP IN PERCENT
(AEJF) -18.5/+18.5 9TH RESISTANCE-TEMPERATURE POINT
RESISTANCE TOLERANCE AT A SPECIFIED TEMP IN PERCENT
(AEJF) -10.3/+10.3 5TH RESISTANCE-TEMPERATURE POINT
RESISTANCE TOLERANCE AT A SPECIFIED TEMP IN PERCENT
(AEJF) -14.3/+14.3 7TH RESISTANCE-TEMPERATURE POINT
ZERO POWER RESISTANCE TOLERANCE IN PERCENT AT REFERENCE TEMP
(CRQJ) -10.0/+10.0
RESISTANCE TOLERANCE AT A SPECIFIED TEMP IN PERCENT
(AEJF) -16.1/+16.1 1ST RESISTANCE-TEMPERATURE POINT
RESISTANCE TOLERANCE AT A SPECIFIED TEMP IN PERCENT
(AEJF) -20.0/+20.0 10TH RESISTANCE-TEMPERATURE POINT
RESISTANCE TOLERANCE AT A SPECIFIED TEMP IN PERCENT
(AEJF) -15.0/+15.0 2ND RESISTANCE-TEMPERATURE POINT
III ZERO POWER RESISTANCE
(CQWD) 1.500 KILOHMS

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