Product Details | WIRE WOUND FIXED RESISTOR

5905-00-978-7531 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. Opposition to the flow of current is an inherent property of the resistance wire and is manifest by the heat dissipation in the resistor. Excludes SUPPRESSOR, IGNITION INTERFERENCE.

Part Alternates: MIL-R-93/3, MILR933, RB16CE500R0B, 4171582700, 4171582-700, 5905-00-978-7531, 00-978-7531, 5905009787531, 009787531

Electrical and Electronic Equipment Components | Resistors

Supply Group (FSG) NSN Assign. NIIN
59 01 JAN 1962 00-978-7531

Drawings & Photos | NSN 5905-00-978-7531


Cross Reference | NSN 5905-00-978-7531

Part Number Cage Code Manufacturer
4171582-700 05869 RAYTHEON COMPANY DBA RAYTHEON
MIL-R-93/3 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
RB16CE500R0B 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

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Technical Data | NSN 5905-00-978-7531

Characteristic Specifications
ELECTRICAL RESISTANCE 500.000 OHMS
RESISTANCE TOLERANCE IN PERCENT -0.100 TO 0.100
POWER DISSIPATION RATING IN WATTS 0.333 FREE AIR
AMBIENT TEMP IN DEG CELSIUS AT FULL RATED POWER 125.0
AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER 145.0
TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS -20.0 TO 20.0
TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS -65.0 TO 145.0
INCLOSURE METHOD ENCAPSULATED
STYLE DESIGNATOR 37 RADIAL TERMINAL EACH END
BODY DIAMETER 0.562 INCHES NOMINAL
BODY LENGTH 0.625 INCHES NOMINAL
TERMINAL TYPE TAB, SOLDER LUG
RELIABILITY INDICATOR NOT ESTABLISHED
REACTANCE CHARACTERISTIC NONINDUCTIVE
TERMINAL LENGTH 0.375 INCHES NOMINAL
TERMINAL WIDTH 0.188 INCHES NOMINAL
TEST DATA DOCUMENT 81349-MIL-R-93 SPECIFICATION
SPECIFICATION/STANDARD DATA 81349-MIL-R-93/3 GOVERNMENT SPECIFICATION
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MIL-R-93/3
MANUFACTURERS CODE 81349
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE RB16CE500R0B

Restrictions/Controls & Freight Information | NSN 5905-00-978-7531

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
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
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 72D 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 3 Electrostatic Sensitive Device (ESD), subject to damage caused by electrostatic discharge. (See DoD 4500.32-R, Volume 1, Appendix A, Section I for additional information on ESD devices).

Management | NSN 5905-00-978-7531

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 CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each