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Datasheet. UG493AU specification
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
2a
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
The style designation indicating the configuration that most nearly corresponds to the appearance of the body.
straight shape, external coupling
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
1.673in. ⁓1-11/16"
A measurement of the longest straight line across a circular cross-sectional plane.
1.250in. ⁓1-1/4"
The environmental elements or conditions that an item is designed or protected to resist or withstand satisfactorily.
weatherproof
0.881in.
Indicates the type of threaded device included on the item.
coupling facility
The number of mating ends provided with the item which are designed to accommodate another connector.
2
The style designation indicating the configuration that most nearly corresponds to the arrangement of the contact position/s/.
nonstd all mating ends
An indication of whether or not the contact(s) is removable.
nonremovable all mating ends single contact grouping
The maximum alternating current potential that may be applied continuously to the contact without damage,expressed in volts.
500.0 all mating ends single contact grouping
Indicates the type of shell included on the item.
solid
The means used to secure a connector to its mating counterpart.
externally threaded shell
The impedance for which the item is designed for maximum power transfer,expressed in ohms.
95.0 all mating ends single contact grouping
The number of threads on the item per linear inch measured on a line parallel to the thread axis.
20
A designation that is used for the purpose of general identification of the thread.
0.750in. ⁓3/4"
The chemical compound or mechanical mixture properties of which the contact is fabricated.
copper alloy all mating ends single contact grouping
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.
tin all mating ends single contact grouping
The chemical compound or mechanical mixture properties of which the insert is fabricated.
plastic polystyrene all mating ends
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the contact material.
QQ-C-530, comp ht fed spec single material response all mating ends single contact grouping
The chemical compound or mechanical mixture properties of which the shell is fabricated.
copper alloy
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.
silver
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the insert material.
MIL-P-3413 mil spec single material response all mating ends
The number of contacts included with the item which provides electrical connection.
2 all mating ends single contact grouping
The physical configuration of the hole designed to accommodate a bushing.
round
Indicates the type of contact(s) included with the item.
round socket all mating ends single contact grouping
An indication of the precious material and its location in the item.
shell surfaces silver
An indication of the precious material contained in the item,and the amount per a measurement scale.
0.100 silver grains, troy
Identification of the precious material contained in the item.
silver
The specification,standard,drawing,or similar instrument that specifies environmental and performance requirements or test conditions under which an item is tested and establishes acceptable limits within which the item must conform identified by an alphabetic and/or numeric reference number. includes the commercial and government entity (cage) code of the entity controlling the instrument.
81349-MIL-C-3655 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.) .
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
The document designator of the specification or standard which established the item of supply.
81349-MIL-C-3655/4 government specification
Answers.
1EA
Unef
20
Right-hand
2a
Schedule B number: 8548900100
nmfc 061680
Electrical parts of machinery or apparatus not specified or included elsewhere in chapter 85
FSC 5935 ⁓ Connectors, electrical
Excluding interconnectors, fiber optic
NSN 5935-00-552-7975 ADAPTER,CONNECTOR
unef thread series 20 thread quantity per inch 1.673" overall length right-hand 2a thread class
- NIIN
- 005527975
- NIIN Date
- 01/01/63
- Schedule B
- 8548900100
- Name Code
- 15091
- FIIG
- A039B0
- Item Weight
- 0.100lbs
- Item Dimensions
- --
- QUP
- 1
- Historical Price
- $33.18 EA
- DEMIL / ITAR
- Uncontrolled item (Code A)
- Hazmat
- No hazard information available from HMIRS.
- MSDS
- N/A
- Precious Metals
- Contains silver
- 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. | M3655/4-0493 | Cage 81349 |
| 2. | MIL-C-3655/4 | Cage 81349 |
| 3. | 588R833H01 | Cage 97942 |
Major End Users Countries and entities
- - National Aeronautics And Space Administration
- - Department of The Navy
- - Department of The Army
- - Department of The Air Force
- - U.s. Marine Corps
- - U.s. Coast Guard
- - Spain
- - Australia
- - New Zealand
- - Turkey
Availability for UG493AU A member of our team will provide you with a price and availability quote
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- 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
UG493AU / 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.
