Product Details | COMPOSITION FIXED RESISTOR

5905-00-121-9938 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: CB7431, CB7535, CB-753-5, CB75K5PCT, MIL-R-39008/1, MILR390081, RC07G753JS, RC07GF753F, RC07GF753JJ, RCR07G243JM, RCR07G723JS, RCR07G753JM, RCR07G753JP, RCR07G753JR, RCR07G753JS, RCR07G753KM, RCR07G763JS, 450-841753, 510166, 5591561094, 559-1561-094 , 400-512-108, 051030, 06837535, 0683-7535, 10003010394, 1-0003-0103-94, 10120287 , 1020753, 102-0753, 102753, 102-753, 1246222, 1-24622-2, 12B17500, 200074-750, 2495500-94 , 315753, 315-753, 350642, 35-0642, 4010753-00, 41181 35750, 4118135750, 4171306522, 4171306-522, 418767-132, 4431466094, 443-1466-094, 6143W13P122, 7450816000, 745-0816-000, 80175305, 801-753-05, 8495200001, 849520-0001, 8496280001, 849628-0001, 8497660753, 849766-0753, 94220753, 942-207-53, 5905-00-121-9938, 00-121-9938, 5905001219938 , 401075300, 001219938, 249550094, 400512108, 141202108, 200074750, 450841753, 418767132

Electrical and Electronic Equipment Components | Resistors

Supply Group (FSG) NSN Assign. NIIN
59 01 NOV 1968 00-121-9938

Drawings & Photos | NSN 5905-00-121-9938


Demand History | NSN 5905-00-121-9938

Part Number Request Date QTY Origin
MILR390081 2013-03-73 50 US
5905-00-121-9938 2009-11-327 345 US
MILR390081 2009-08-228 1 EG

Cross Reference | NSN 5905-00-121-9938

Part Number Cage Code Manufacturer
051030 56614 VIDEOTEK INC.
0683-7535 28480 HEWLETT-PACKARD COMPANY DBA HEWLETT-PACKARD CO. OR HP
1-0003-0103-94 08642 QUADRI CORP
1-24622-2 00779 TYCO ELECTRONICS CORPORATION
102-0753 54817 AUTEK SYSTEMS CORP
102-753 52542 SYSTRON-DONNER CORP MICROWAVE/INSTRUMENT DIV
102-753 54817 AUTEK SYSTEMS CORP
12B17500 50319 HEKIMIAN LABORATORIES INC CUSTOMER SUPPORT DEPT
141202108 31795 EATON CORPORATION
200074-750 32274 CIPHER DATA PRODUCTS INC OEM MARKETING DIV
315-753 80009 TEKTRONIX, INC. DBA TEKTRONIX
35-0642 01643 LEVITON MANUFACTURING CO., INC. DBA LEVITON LIGHTING CONTROLS
400-512-108 A1997 ELETTRONICA SPA
400-512-108 C3141 ELETTRONICA GMBH
4010753-00 34257 EIP MICROWAVE INC
41181 35750 D8385 THALES ELECTRONIC SYSTEMS GMBH DBA VERTEIDIGUNGSSYSTEME SEL GMBH
4171306-522 05869 RAYTHEON COMPANY DBA RAYTHEON
418767-132 96214 RAYTHEON COMPANY DBA RAYTHEON
443-1466-094 94756 BOEING COMPANY, THE DBA BOEING
450-841753 26916 NORTHROP GRUMMAN SYSTEMS CORPORATION DIV MULTIPLE
510166 16067 CALIFORNIA INSTRUMENTS CORP
6143W13P122 97424 AMETEK, INC. DIV AEROSPACE & DEFENSE
745-0816-000 13499 ROCKWELL COLLINS, INC. DBA GOVERNMENT SYSTEMS
801-753-05 25965 AMETEK PROGRAMMABLE POWER, INC. DBA AMTEK NORTH
849520-0001 65597 THALES DEFENSE & SECURITY, INC.
849628-0001 65597 THALES DEFENSE & SECURITY, INC.
849766-0753 65597 THALES DEFENSE & SECURITY, INC.
942-207-53 30072 EMERSON ELECTRIC CO DORIC SCIENTIFIC DIV
CB-753-5 01121 ROCKWELL AUTOMATION, INC.
CB7431 01121 ROCKWELL AUTOMATION, INC.
CB75K5PCT 01121 ROCKWELL AUTOMATION, INC.
MIL-R-39008/1 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
RC07G753JS 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
RC07GF753F 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
RC07GF753JJ 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
RCR07G243JM 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
RCR07G723JS 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
RCR07G753JM 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
RCR07G753JP 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
RCR07G753JR 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
RCR07G753JS 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
RCR07G753KM 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
RCR07G763JS 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

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Technical Data | NSN 5905-00-121-9938

Characteristic Specifications
ELECTRICAL RESISTANCE 75.000 KILOHMS
RESISTANCE TOLERANCE IN PERCENT -5.000 TO 5.000
POWER DISSIPATION RATING IN WATTS 0.250 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 0.090 INCHES NOMINAL
BODY LENGTH 0.250 INCHES NOMINAL
TERMINAL TYPE WIRE LEAD
RELIABILITY INDICATOR ESTABLISHED
RELIABILITY FAILURE RATE LEVEL IN PERCENT 0.001
TERMINAL LENGTH 1.500 INCHES NOMINAL
TEST DATA DOCUMENT 81349-MIL-R-39008 SPECIFICATION
SPECIFICATION/STANDARD DATA 81349-MIL-R-39008/1 GOVERNMENT SPECIFICATION
(NON-CORE DATA) CUBIC MEASURE 1.068 CUBIC INCHES
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MIL-R-39008/1
MANUFACTURERS CODE 81349
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE RCR07G753JS

Restrictions/Controls & Freight Information | NSN 5905-00-121-9938

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 TX Defense Supply Center Columbus
Columbus, OH 43218
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 5905-00-121-9938

Category Code Description
Materiel Category and Inventory ManagerQ Electronics Materiel (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic CodeS Surveillance Target Acquisition and Night Observation (STANO)
Weapons Systems/End Item or Homogeneous GroupSARadar and Sensor
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
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
A
EA : Each
Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Materiel Management Aggregation CodeEHSX:ELECTRONIC COMPONENTS
Price ValidationN The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
  • The price has not been analyzed or reviewed for accuracy.
  • ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
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
A
EA : Each
Category Code Description
Stores Account Code1Marine Corps Stock Fund Account Item.
Combat Essentiality Code5Critical Repair Part to a Combat Essential End Item. Those parts or components whose failure in a combat essential end item will render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency.
Materiel Management CodeBAll CommoditiesDefense Logistics Agency, (DLA,)
Echelon Management Code2ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDMU.S. Marine Corps
Service OrganizationMU.S. Marine Corps
ReparabilityZNonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code.
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
A
EA : Each
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
A
EA : Each