Product Details | COMPOSITION FIXED RESISTOR

5905-00-504-6770 A resistor whose ohmic value cannot be adjusted or varied. The resistance element consists of a mixture of carbon, an insulating material, and suitable binders, either molded together or applied as a thin layer of conducting material on an insulated form. The opposition to the flow of current is an inherent property of the materials used and is manifest by the heat dissipation in the item itself. See also ATTENUATOR, FIXED; RESISTOR, FIXED, FILM; and RESISTOR, THERMAL. Excludes SUPPRESSOR, IGNITION INTERFERENCE.

Part Alternates: HB1800HMS5PCT, HB1815, MIL-R-39008/5, MILR390085, RC42G181JS, RC42GF181J, RCR42G10JM, RCR42G181JM, RCR42G181JP, RCR42G181JR, RCR42G181JS, RCR42G181KS, RCR42GF181JM, RCR42GF181JS, 041375, 041-375, 155457, 21009F01M00R00, 21-009F01M00R00, 3R79P181J, 3R79-P181J, 5794171, 579417-1, 6S3968, 700076, 803106-030, 803304-181, 8533240181, 853324-0181, 5905-00-504-6770, 00-504-6770, 5905005046770, 005046770, 803106030, 803304181

Electrical and Electronic Equipment Components | Resistors

Supply Group (FSG) NSN Assign. NIIN
59 29 MAR 1972 00-504-6770

Drawings & Photos | NSN 5905-00-504-6770


Demand History | NSN 5905-00-504-6770

Part Number Request Date QTY Origin
5905-00-504-6770 2026-02-33 1 DIBBS
5905-00-504-6770 2025-12-364 1 DIBBS
5905-00-504-6770 2025-09-251 2 DIBBS
5905-00-504-6770 2024-05-135 106 DIBBS
RC42GF181J 2012-11-310 75

Cross Reference | NSN 5905-00-504-6770

Part Number Cage Code Manufacturer
041-375 09150 AMPEX DATA SYSTEMS CORP COMPUTER PRODUCTS DIV
155457 89536 FLUKE CORPORATION
21-009F01M00R00 30331 CONCURRENT COMPUTER CORPORATION
3R79-P181J 75535 CROSBY GROUP INC DBA NATIONAL SWAGE
579417-1 49956 RAYTHEON COMPANY DBA RAYTHEON
6S3968 94990 MOTOROLA INC. DBA INTEGRATED INFORMATION SYSTEMS
700076 33013 LOGIMETRICS INC
803106-030 53938 EVANS & SUTHERLAND COMPUTER CORPORATION
803304-181 53938 EVANS & SUTHERLAND COMPUTER CORPORATION
853324-0181 65597 THALES DEFENSE & SECURITY, INC.
HB1800HMS5PCT 01121 ROCKWELL AUTOMATION, INC.
HB1815 01121 ROCKWELL AUTOMATION, INC.
MIL-R-39008/5 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
RC42G181JS 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
RC42GF181J 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
RCR42G10JM 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
RCR42G181JM 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
RCR42G181JP 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
RCR42G181JR 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
RCR42G181JS 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
RCR42G181KS 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
RCR42GF181JM 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
RCR42GF181JS 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

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Technical Data | NSN 5905-00-504-6770

Characteristic Specifications
ELECTRICAL RESISTANCE 180.000 OHMS
RESISTANCE TOLERANCE IN PERCENT -5.000 TO 5.000
POWER DISSIPATION RATING IN WATTS 2.000 FREE AIR
AMBIENT TEMP IN DEG CELSIUS AT FULL RATED POWER 70.0
AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER 130.0
INCLOSURE METHOD ENCAPSULATED
STYLE DESIGNATOR 14 AXIAL TERMINAL EACH END
BODY DIAMETER 0.318 INCHES NOMINAL
BODY LENGTH 0.688 INCHES NOMINAL
TERMINAL TYPE WIRE LEAD
RELIABILITY INDICATOR NOT ESTABLISHED
TERMINAL LENGTH 1.500 INCHES NOMINAL
TEST DATA DOCUMENT 81349-MIL-R-39008 SPECIFICATION
SPECIFICATION/STANDARD DATA 81349-MIL-R-39008/5 GOVERNMENT SPECIFICATION
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MIL-R-39008/5
MANUFACTURERS CODE 81349
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE RCR42G181JS

Restrictions/Controls & Freight Information | NSN 5905-00-504-6770

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 061300 CIRCUIT BREAKER/SWITCH NOI
Less than car load rating P 77.5
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