RWR82N78R7

RWR82N78R7 Nonind Wire Wound Fixed Resistor

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Datasheet. RWR82N78R7 specification

Electrical Resistance
A measure of the opposition to the flow of electrical current.

78.700 ohms

Resistance Tolerance In Percent
The limits of permissible variation in the electrical resistance value of an item from its rated value,expressed in percent.

-1.000/+1.000

Ambient Temp In Deg Celsius At Full Rated Power
The ambient temperature of the medium surrounding an item at which it can be operated continuously at full rated power,expressed in degrees celsius.

25.0

Ambient Temp In Deg Celsius At Zero Percent Rated Power
The ambient temperature at which the power dissipation of an item is operated to zero percent of the full rated power,expressed in degrees celsius.

250.0

Inclosure Method
The means provided to coat,cover,or protect the item.

encapsulated

Terminal Type
Indicates the type of terminals for providing electrical connection to the item.

wire lead

Reactance Characteristic
The inductive or noninductive condition resulting from the method used in placing /winding/ wire on a form in the construction of electrical components.

noninductive

Reliability Indicator
An indication that the level of probability that an item will operate without failure,at a specified rated capability,at a specified temperature,and for a specified period of time,has been established by testing random samples of production lot.

not established

Terminal Length
A measurement of the longest dimension of a terminal,in distinction from width.

1.500in.

Body Diameter
The length of a straight line which passes through the center of the body,and terminates at the circumference.

0.069in. and 0.101in.

Body Length
A measurement of the longest dimension of the body,in distinction from width.

0.281in. and 0.348in.

Power Dissipation Rating In Watts
The maximum amount of electrical energy that can be expended by an item,expressed in watts.

1.500 free air

Terminal Width
A measurement taken at right angles to the length of the terminal,in distinction from thickness.

0.018in. and 0.022in.

End Item Identification
The national stock number or the identification information of the end equipment for which the item is a part.

dummy load, electric; E-Nsn isil

Criticality Code Justification
The master requirement codes of those requirements which are technically critical by reason of tolerance,fit,performance,or other characteristics which affect identification of the item.

agav

Unpackaged Unit Weight
The measured weight of an item unencumbered by packaging or packing material.

3.0 grams

Style Designator
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.

axial terminal each end

Answers.

What quantity is this sold in?

1EA

What is the style?

Axial terminal each end

What is the NSN for RWR82N78R7?

5905-01-485-1068

How is this classified for shipping?

Schedule B number: 8533390080
nmfc 062960
Wirewound variable resistors

What's the federal classification of RWR82N78R7?

FSC 5905 ⁓ Resistors

Excluding resistance wire.

NSN 5905-01-485-1068 RESISTOR,FIXED,WIRE WOUND,NONIND

Used on dummy load,electric; e-nsn isil. axial terminal each end

NIIN
014851068
NIIN Date
05/17/01
Schedule B
8533390080 
Name Code
37404
FIIG
A001A0
Item Weight
0.000lbs
Item Dimensions
--
QUP
Historical Price
$8.55 EA
DEMIL / ITAR
Uncontrolled item (Code A)
Hazmat
No hazard information available from HMIRS.
MSDS
N/A
Precious Metals
No precious metals
Enviromental
N/A
Electrostatic ESD & EMI
No ESD or EMI sensitivity

Other Part Numbers Parts with same form, fit, and function by other manufacturers

1. MIL-PRF-39007/12E Cage 81349
2. 901282215-01 Cage 0177B
3. RWR82N78R7FS Cage 81349
4. RWR82N78R7FS Cage 56845
5. RWR82N78R7FS Cage 91637

Major End Users Countries and entities

  • - Department of The Navy 

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Shipping Information

Special Handling
Other or no special handling required (sh) 
LTL (less than a truck load rating)
77.5 
LCL (less than a car load rating)
Unknown
Special Cargo
No special type of cargo code applicable 
Air Freight (Minimum cargo door size required)
Shipment is not a consolidation and does not exceed 84 inches in any dimension. 
Customs Requirement Classification
Supplies and equipment for aircraft and aerial targets, including aircraft and maintenance parts, aircraft accessories, aircraft 
Commodity (for shipments via water)
Radio parts and equipment, excluding tubes packed separately 
NMFC (national motor freight code)
062960 REOSTATS/PARTS NOI 
UFC (universal freight code)
35140 

Similar by Design Other resistors with similar characteristics

Nothing similar to this part number was found in our inventory

RWR82N78R7 / Resistor,fixed,wire wound,nonindWhat is the formal definition of this item?

Inc 37404 reinstated on 010303~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. the items must have inherent characteristics of inducing little or no self-inductance. opposition to current flow is an inherent property of the resistance wire and is manifested by the heat dissipation in the resistor. excludes suppressor, ignition interference. see also resistor (1), fixed, wire wound, inductive.