OmniSynk Distribution Services

9446A28-21SN

Connector, Plug, Electrical

Part number
9446A28-21SN
NSN
5935-00-552-7885
NIIN
01-061-1468
Item name
Connector, Plug, Electrical
Manufacturer
Amphenol Optimize Manufacturing Co.
CAGE code
14283
FSC
5935
Unit of issue
EA
DEMIL code
A

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Alternate part numbers

Technical characteristics

Thread Class
2B
Thread Direction
Right-hand
Body Style
Straight shape, internal coupling
Overall Length
2.125 inches maximum
Overall Diameter
2.365 inches maximum
Environmental Protection
Moisture proof and salt water resistant and vibration proof
Threaded Device Type
Back shell and coupling facility
Mating End Quantity
1
Contact Position Arrangement Style
22-14 single mating end
Contact Removability
Removable single mating end single contact grouping
Contact Maximum Current Rating in Amps
22.0 single mating end single contact grouping
Contact Maximum AC Voltage Rating in Volts
500.0 single mating end single contact grouping
Contact Maximum DC Voltage Rating in Volts
700.0 single mating end single contact grouping
Polarization Method
Key, multiple key groove
Insert Position in DEG
0.0
Shell Type
Solid
Connector Locking Method
Externally threaded shell and internally threaded coupling ring
Nominal Thread Length
0.290 inches and 0.664 inches
Thread Quantity per Inch
18
Nominal Thread Size
1.750 inches
Terminal Location
Back single mating end single contact grouping
Contact Material
Copper alloy single mating end single contact grouping
Contact Surface Treatment
Gold single mating end single contact grouping
Insert Material
Silicon single mating end
Contact Surface Treatment Document and Classification
MIL-G-45204 mil spec single treatment response single mating end single contact grouping
Terminal Type
Crimp single mating end single contact grouping
Shell Material
Aluminum alloy
Shell Surface Treatment
Cadmium
Shell Surface Treatment Document and Classification
QQ-P-416, type 2, class 3 fed spec single treatment response
Included Contact Quantity
37 single mating end single contact grouping
Included Contact Type
Round socket single mating end single contact grouping
Special Features
In order to complete the connector assembly, the user must obtain/provide the backshell; standard versions may be ordered as nsn 5935-01-189-3225, P/N M85049/52-1-28W for the straight style, or nsn 5935-01-174-3672, P/N M85049/51-1-28W for the right angle style
Precious Material and Location
Contact surfaces gold
Precious Material and Weight
0.037 gold grains, troy
Precious Material
GOLD
Test Data Document
81349-MIL-C-5015 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", "nominal", etc.).
Thread Series Designator
UNS
Specification/Standard Data
96906-MS3456 government standard
Catalogue data is compiled from public DLA/FLIS sources and is provided for identification. Availability, condition and certification are confirmed on quotation. OmniSynk Distribution Services is a stocking distributor.

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