Product Details | THERMAL RESISTOR

5905-00-621-6812 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.

Part Alternates: 12658312, 1265831-2, 35D2, 5905-00-621-6812, 00-621-6812, 5905006216812, 006216812

Electrical and Electronic Equipment Components | Resistors

Supply Group (FSG) NSN Assign. NIIN
59 01 JAN 1963 00-621-6812

Drawings & Photos | NSN 5905-00-621-6812


Cross Reference | NSN 5905-00-621-6812

Part Number Cage Code Manufacturer
1265831-2 19315 HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS FORMER BENDIX NAVIGATION AND
1265831-2 55972 HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS
35D2 1L9U5 MEASUREMENT SPECIALTIES, INC.
35D2 83186 MEAS US LLC DIV TEMPERATURE PRODUCTS GROUP

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Technical Data | NSN 5905-00-621-6812

Characteristic Specifications
ZERO POWER RESISTANCE 5.000 KILOHMS
ZERO POWER RESISTANCE TOLERANCE IN PERCENT AT REFERENCE TEMP -10.0 TO 10.0
MAXIMUM OPERATING TEMP 150.0 DEG CELSIUS
THERMAL TIME CONSTANT IN SECONDS 13.0
POWER DISSIPATION CONSTANT IN MILLIWATTS PER DEG CELSIUS 3.5
ZERO POWER TEMP COEFFICIENT OF RESISTANCE IN PERCENT PER DEG CELSIUS -4.40
TEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER -21.5 DEG CELSIUS 1ST RESISTANCE-TEMPERATURE POINT 104.4 DEG CELSIUS 2ND RESISTANCE-TEMPERATURE POINT
ZERO POWER RESISTANCE AT SPECIFIED TEMP 50.8 KILOHMS 1ST RESISTANCE-TEMPERATURE POINT 206.0 OHMS 2ND RESISTANCE-TEMPERATURE POINT
RESISTANCE TOLERANCE AT A SPECIFIED TEMP IN PERCENT -10.0 TO 10.0 ALL RESISTANCE-TEMPERATURE POINTS
STYLE DESIGNATOR 18 DISK
BODY OUTSIDE DIAMETER 0.100 INCHES NOMINAL
BODY WIDTH 0.048 INCHES NOMINAL
INCLOSURE TYPE ENCAPSULATED
TERMINAL TYPE AND QUANTITY 2 PIN
TERMINAL LENGTH 1.000 INCHES NOMINAL
TERMINAL DIAMETER 0.013 INCHES NOMINAL
RELIABILITY INDICATOR NOT ESTABLISHED
MANUFACTURERS CODE 55972
DESIGN CONTROL REFERENCE 1265831-2

Restrictions/Controls & Freight Information | NSN 5905-00-621-6812

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 062960 REOSTATS/PARTS NOI
Less than car load rating
Less than truck load rating P 77.5
Water commodity Code 658 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity H Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 5905-00-621-6812

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each