550H1-4S

550H14S Thermal Flasher

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Datasheet. 550H1-4S specification

Terminal Quantity
The number of terminals for providing electrical connection to the item.

5

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

connector, receptacle

Overall Length
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.

3.250in. ⁓3-1/4"

Ac Voltage Rating
The value,or range of values,of root mean square potential for which the item is rated.

115.0 volts

Frequency Rating
The number of complete cyclic changes,per unit of time,for which an item is rated.

60.0 hertz

Overall Diameter
A measurement of the longest straight line across a circular cross-sectional plane.

2.562in. ⁓2-9/16"

Environmental Protection
The environmental elements or conditions that an item is designed or protected to resist or withstand satisfactorily.

hermetically sealed

Mounting Configuration
The pattern or arrangement that describes the mounting configuration of the item.

PLUG-In

Actuation Type
Indicates the type of actuation provided.

electromechanical

Adjustability
An indication of whether or not the item is adjustable.

nonadjustable

Flashing Rate
An indication of the number of flashes per time interval.

100 per minute

Duty Cycle
An indication of the time required for the on and off conditions for a complete operating cycle of an item.

0.33 seconds on

Failure Automatic Circuit Condition
Indicates the automatic circuit condition in case of item failure.

off

Accuracy In Percent
An indication of the accuracy of an item,expressed in percent.

1.0

Controlled Circuit Quantity
The number of circuits controlled by the item.

1

Phase
The number of alternating current phases.

single

Reference Number Differentiating Characteristics
A feature of the item of supply which must be specifically recorded when the reference number covers a range of items.

as differentiated by adjustability, duty cycle, flashing rate, accuracy in percent, controlled circuit quantity, ac voltage rating, frequency rating, phase, and mounting configuration

Answers.

What quantity is this sold in?

1EA

What is the NSN for 550H1-4S?

5945-00-763-5040

How is this classified for shipping?

Schedule B number: 8536410005
nmfc 061300
Automotive signaling flashers, for a voltage not exceeding 60 volts

What's the federal classification of 550H1-4S?

FSC 5945 ⁓ Relays and solenoids

Excluding contractors.

NSN 5945-00-763-5040 FLASHER,THERMAL

3.250" overall length

NIIN
007635040
NIIN Date
01/01/60
Schedule B
8536410005 
Name Code
08410
FIIG
T142-M
Item Weight
0.000lbs
Item Dimensions
--
QUP
Historical Price
$153.88 EA
DEMIL / ITAR
Uncontrolled item (Code A)
Hazmat
No hazard information available from HMIRS.
MSDS
N/A
Precious Metals
Metal content unknown
Enviromental
N/A
Electrostatic ESD & EMI
No ESD or EMI sensitivity

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
Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps) 
Commodity (for shipments via water)
Communications/electronics, other than sigint/ew or comsec repair parts and components 
NMFC (national motor freight code)
061300 CIRCUIT BREAKER/SWITCH NOI 
UFC (universal freight code)
34410 

Similar by Design Other flashers with similar characteristics

Nothing similar to this part number was found in our inventory

550H1-4S / Flasher,thermalWhat is the formal definition of this item?

An item designed to complete, interrupt or change the connections in one or more electrical lighting circuits in accordance with a predetermined time cycle. it is actuated by the effect of heat generated by current passing through its circuit(s). excludes control, directional signal light, automotive, and switch thermostatic. see also flasher, solid state.