33-1889-1

3318891 Connector Adapter

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Datasheet. 33-1889-1 specification

Thread Class
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.

2a

Thread Direction
The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.

RIGHT-Hand

Body Style
The style designation indicating the configuration that most nearly corresponds to the appearance of the body.

straight shape quick connect

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

0.812in. ⁓13/16"

Overall Width
An overall measurement taken at right angles to the length of an item,in distinction from thickness.

0.562in.

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

pressure proof and watertight

Mounting Facility Thickness

0.219in.

Threaded Device Type
Indicates the type of threaded device included on the item.

mounting bushing

Mating End Quantity
The number of mating ends provided with the item which are designed to accommodate another connector.

2

Contact Position Arrangement Style
The style designation indicating the configuration that most nearly corresponds to the arrangement of the contact position/s/.

dm all mating ends

Contact Removability
An indication of whether or not the contact(s) is removable.

nonremovable all mating ends single contact grouping

Polarization Method
The means used to prevent mismating or cross plugging of contacts.

keyway or multiple keyway

Insert Position In Deg
The amount of clockwise displacement of the indexing radius of the insert from normal position,expressed in degrees.

240.0

Shell Type
Indicates the type of shell included on the item.

solid

Connector Locking Method
The means used to secure a connector to its mating counterpart.

bayonet pin

Thread Quantity Per Inch
The number of threads on the item per linear inch measured on a line parallel to the thread axis.

28

Nominal Thread Size
A designation that is used for the purpose of general identification of the thread.

0.437in. ⁓7/16"

Contact Material
The chemical compound or mechanical mixture properties of which the contact is fabricated.

copper alloy all mating ends single contact grouping

Contact Surface Treatment
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the contact surface(s) and cannot be wiped off.

gold all mating ends single contact grouping and silver all mating ends single contact grouping

Insert Material
The chemical compound or mechanical mixture properties of which the insert is fabricated.

plastic polyamide all mating ends

Contact Surface Treatment Document And Classification
The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the contact surface treatment material.

MIL-G-45204 mil spec 1st treatment response all mating ends single contact grouping and QQ-S-365 fed spec 2nd treatment response all mating ends single contact grouping

Shell Material
The chemical compound or mechanical mixture properties of which the shell is fabricated.

copper alloy

Shell Surface Treatment
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the shell surface/s/ and cannot be wiped off.

gold and silver

Shell Surface Treatment Document And Classification
The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like that identifies the shell surface treatment material.

MIL-G-45204 mil spec 1st treatment response and QQ-S-365 fed spec 2nd treatment response

Included Contact Quantity
The number of contacts included with the item which provides electrical connection.

1 all mating ends single contact grouping

Bushing Accommodation Hole Shape
The physical configuration of the hole designed to accommodate a bushing.

round

Included Contact Type
Indicates the type of contact(s) included with the item.

round pin all mating ends single contact grouping

Precious Material And Location
An indication of the precious material and its location in the item.

body and contact surfaces gold and body and contact surfaces silver

Precious Material And Weight
An indication of the precious material contained in the item,and the amount per a measurement scale.

0.110 gold grains, troy and 0.110 silver grains, troy

Precious Material
Identification of the precious material contained in the item.

gold and silver

Thread Series Designator
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.

unef

Answers.

What quantity is this sold in?

1EA

What class is the thread series?

Unef

What is the thread quantity per inch?

28

What is the overall width?

0.562 inches

What is the thread direction?

Right-hand

What is the thread class?

2a

What is the NSN for 33-1889-1?

5935-00-518-8097

How is this classified for shipping?

Schedule B number: 8548900100
nmfc 061680
Electrical parts of machinery or apparatus not specified or included elsewhere in chapter 85

What's the federal classification of 33-1889-1?

FSC 5935 ⁓ Connectors, electrical

Excluding interconnectors, fiber optic

NSN 5935-00-518-8097 ADAPTER,CONNECTOR

unef thread series 28 thread quantity per inch 0.562" overall width 0.812" overall length right-hand 2a thread class

NIIN
005188097
NIIN Date
01/01/61
Schedule B
8548900100 
Name Code
15091
FIIG
A039B0
Item Weight
0.000lbs
Item Dimensions
--
QUP
Historical Price
$118.83 EA
DEMIL / ITAR
Uncontrolled item (Code A)
Hazmat
No hazard information available from HMIRS.
MSDS
N/A
Precious Metals
Contains gold
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. 1-889-1 Cage 74868
2. FB6E Cage 05209
3. 20AS112-1 Cage 24931
4. 1889-1 Cage 60674
5. 229635 Cage 24805

Major End Users Countries and entities

  • - Department of The Army 
  • - Department of The Navy 
  • - Department of The Air Force 
  • - U.s. Coast Guard 
  • - Brazil 
  • - Spain 
  • - Malaysia 
  • - Canada 
  • - New Zealand 
  • - France 
  • - Germany 
  • - Republic of Korea 
  • - United Kingdom 
  • - Philippines 
  • - Italy 
  • - Norway 
  • - Turkey 

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Shipping Information

Special Handling
Other or no special handling required (sh) 
LTL (less than a truck load rating)
Rating variable 
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)
Electrical appliances, small 
NMFC (national motor freight code)
061680 ELEC WIRING PLUGS ETC 
UFC (universal freight code)
34570 

Similar by Design Other adapters with similar characteristics

Nothing similar to this part number was found in our inventory

33-1889-1 / Adapter,connectorWhat is the formal definition of this item?

An adapter with electrical contacts which provides facilities for joining two or more electrical connectors, whose design or function will not normally warrant their junction. it is not designed for permanent attachment to a cable, cord, coaxial line, or wire. the physical shape of an electrical connector should not be the determining factor of its name. tee, angle, straight, and y-shaped adapters are all adapter, connector. excludes adapter, connector to lampbase; adapter, lampholder to connector; adapter (1), cable clamp to connector; and adapter, lampholder. for items designed as a mechanical connection between an electrical conduit and an electrical connector, see adapter (1), electrical conduit.