Model: DK-621-1639-4P

Electrical Plug Connector

Properties:

Body Style
Straight shape, internal coupling
Overall Length
Between 1.245 inches and 1.275 inches
Overall Diameter
0.510 inches
Environmental Protection
Heat resistant and cold resistant and vibration resistant and thermal shock resistant and moisture resistant and corrosion resistant
Cable Entrance Diameter
0.215 inches
Mating End Quantity
1
Contact Position Arrangement Style
Nonstd single mating end
Contact Removability
Nonremovable single mating end single contact grouping
Contact Maximum Current Rating In Amps
3.0 single mating end single contact grouping
Contact Maximum Ac Voltage Rating In Volts
900.0 single mating end single contact grouping
Contact Maximum Frequency Rating
2.0 megahertz single mating end single contact grouping
Polarization Method
Key, multiple key groove
Insert Position In Deg
0.0
Shell Type
Solid
Connector Locking Method
Bayonet latch
Connector Cable Strain Relief Method
Crimp type
Radio Frequency Type Contact Characteristic Impedance In Ohms
50.0 single mating end single contact grouping
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 and nickel single mating end single contact grouping
Contact Surface Treatment Specification
Mil-g-45204, type 2, class 1 military specification 1st treatment response single mating end single contact grouping and qq-n-290, class 1 federal specification 2nd treatment response single mating end single contact grouping
Terminal Type
Solder well single mating end single contact grouping
Contact Material Specification
Qq-b-626, comp 22 federal specification single material response single mating end single contact grouping
Shell Material
Copper alloy
Shell Surface Treatment
Tin
Shell Material Specification
Qq-c-530, alloy 712, cond a or h federal specification single material response
Included Contact Quantity
1 single mating end single contact grouping
Included Contact Type
Coaxial pin single mating end single contact grouping
Precious Material And Location
Contact surface gold
Precious Material And Weight
0.001 gold grains, troy
Precious Material
Gold
NSN
5935-01-290-6630
Part Number
DK-621-1639-4P
Description
Connector,plug,electrical
CAGE
06090

An electrical fitting with electrical contacts, constructed to be affixed to the end of a cable, conduit, coaxial line, cord or wiring for convenience in joining with other electrical connector(s) or printed wiring board and is not designed to be mounted on a bulkhead, chasses, panel, printed wiring board, or the like. Excludes jack, telephone; jack, tip; plug, telephone; plug tip; insert, electrical connector; connector body (as modified); and socket, plug-in, electronic components. see also lead assembly, electrical; wiring harness (as modified); and cable assembly (as modified). for items without inserts, see shell, electrical connector.

Part DK-621-1639-4P NSN 5935-01-290-6630

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
01938
FIIG:
A039B0
Concept No.:
App. Key:
G
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
P
PMIC:
G
ESD:
ESD:
MMAC:
EH
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.1000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
061680
UFC:
34570
LTL:
RATING VARIABLE
LCL:
--
WCC:
658
TCC:
Z
SHC:
9
ACC:
Instruments/Radio

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Schedule B and Export
  • Schedule B: 8536695050
  • SITC: 77258
  • End Use: Electric apparatus
  • NAICS: 335931
  • USDA: 1

Freight Class: Electrical plugs & sockets, for a voltage not exceeding 1,000 v, nesoi

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