Product Details | ADJUSTABLE RESISTOR

5905-00-279-5505 A resistor whose overall ohmic value is fixed; in addition, it has one or more movable terminals which are designed to be set and fixed prior to use, to include any desired value of resistance within the range of the complete resistor. The opposition to the flow of current is an inherent property of the material used and is manifest in the heat dissipated in the item itself.

Part Alternates: A7023, A702-3, A745143, A745-1-43, K43596125, K43596-125, K44090125, K44090-125, MILR15109A, 18514442, 1851444-2, 25954120, 25954-1-20, 271H25KA40125R0K, 271H-25KA-40-125R0K, 2A219TVIT1250HM604SLD, 5905-00-279-5505, 00-279-5505, 5905002795505, 002795505

Electrical and Electronic Equipment Components | Resistors

Supply Group (FSG) NSN Assign. NIIN
59 01 JAN 1963 00-279-5505

Drawings & Photos | NSN 5905-00-279-5505


Cross Reference | NSN 5905-00-279-5505

Part Number Cage Code Manufacturer
1851444-2 56232 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN
25954-1-20 63743 WARD LEONARD ELECTRIC COMPANY INC.
271H-25KA-40-125R0K 44655 HEICO OHMITE, L.L.C. DBA OHMITE MANUFACTURING
2A219TVIT1250HM604SLD 63743 WARD LEONARD ELECTRIC COMPANY INC.
A702-3 02574 REGULATORS PRODUCTS GROUP OF WARD LEONARD ELECTRIC CO INC
A745-1-43 02574 REGULATORS PRODUCTS GROUP OF WARD LEONARD ELECTRIC CO INC
K43596-125 63743 WARD LEONARD ELECTRIC COMPANY INC.
K44090-125 63743 WARD LEONARD ELECTRIC COMPANY INC.
MILR15109A 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

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Technical Data | NSN 5905-00-279-5505

Characteristic Specifications
ELECTRICAL RESISTANCE 125.000 OHMS
RESISTANCE TOLERANCE IN PERCENT -10.000 TO 10.000
POWER DISSIPATION RATING IN WATTS 25.000 FREE AIR
AMBIENT TEMP IN DEG CELSIUS AT FULL RATED POWER 50.0
AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER 350.0
INCLOSURE METHOD UNINCLOSED
STYLE DESIGNATOR 81 RADIAL TERMINAL EACH END
BODY DIAMETER 0.625 INCHES NOMINAL
BODY LENGTH 2.000 INCHES NOMINAL
TERMINAL TYPE TAB W/SCREW
RELIABILITY INDICATOR NOT ESTABLISHED
REACTANCE CHARACTERISTIC INDUCTIVE
TERMINAL LENGTH 0.562 INCHES NOMINAL
TERMINAL WIDTH 0.250 INCHES NOMINAL
TEST DATA DOCUMENT 81349-MILR15109B SPECIFICATION
NONDEFINITIVE SPEC/STD DATA IW FORM
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MILR15109A

Restrictions/Controls & Freight Information | NSN 5905-00-279-5505

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:BESD 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 5905-00-279-5505

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