Technical Specifications of NSN
Thread Direction:
Right-hand
Body Style:
Straight shape, external/internal coupling
Overall Length:
1.356 inches
Overall Diameter:
0.827 inches
Environmental Protection:
Moisture resistant and salt water resistant and shock resistant and thermal shock resistant and vibration resistant
Threaded Device Type:
Coupling facility
Contact Position Arrangement Style:
Bnc 1st mating end
Contact Position Arrangement Style:
N 2nd mating end
Contact Removability:
Nonremovable all mating ends single contact grouping
Contact Maximum Dc Voltage Rating In Volts:
500.0 all mating ends single contact grouping
Contact Maximum Frequency Rating:
4.0 gigahertz all mating ends single contact grouping
Connector Locking Method:
Bayonet pin and internally threaded coupling ring
Radio Frequency Type Contact Characteristic Impedance In Ohms:
50.0 all mating ends single contact grouping
Operating Tempurature Rating:
Between -65.0 degrees celsius and 165.0 degrees celsius
Thready Qty Per Inch (tpi):
24
Thread Size:
0.625 inches
Contact Material:
Copper alloy all mating ends single contact grouping
Contact Surface Treatment:
Gold all mating ends single contact grouping
Insert Material:
Plastic fluorinated ethylene propylene all mating ends or plastic polytetrafluoroethylene all mating ends
Contact Surface Treatment Specification:
Mil-g-45204, type 1, class 2, grade c military specification single treatment response all mating ends single contact grouping
Contact Material Specification:
Qq-c-530 federal specification single material response all mating ends single contact grouping or qq-c-533 federal specification single material response all mating ends single contact grouping
Shell Material:
Copper alloy
Shell Surface Treatment:
Silver
Shell Surface Treatment Specification:
Qq-s-365 federal specification single treatment response
Shell Material Specification:
Qq-b-613 federal specification single material response or qq-b-626 federal specification single material response
Insert Material Specification:
L-p-389 federal specification 1st material response single mating end or l-p-403 federal specification 2nd material response single mating end
Included Contact Quantity:
1 all mating ends single contact grouping
Included Contact Type:
Coaxial pin 2nd mating end single contact grouping
Included Contact Type:
Coaxial socket 1st mating end single contact grouping
Precious Material And Location:
Contact surface gold and body surface silver
Precious Material And Weight:
0.010 gold grains, troy and 0.100 silver grains, troy
Precious Material:
Gold and silver
Test Data Document:
81349-mil-prf-55339 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.).
Thread Series Designator:
Unef
Specification Data:
81349-mil-prf-55339/20 government specification
Item Name:
Serial Adapter
Other Related Parts
Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
M55339-20-00201
Part Number:
M55339-20-00201
Part Number:
M55339-20-00201
