Model: 48-43E18-21S1-20

Electrical Receptacle Connector

Special Features:

Furnished items - grommet

Properties:

Thread Class
2a and 2a
Thread Direction
Right-hand and right-hand
Body Style
Straight shape, external coupling
Overall Length
1.340 inches
Overall Diameter
1.745 inches
Environmental Protection
Salt water resistant and moisture resistant and thermal shock resistant and vibration resistant and heat resistant and cold resistant
Distance From Mounting Shoulder To Front Face
0.778 inches
Mounting Facility Thickness
0.125 inches
Threaded Device Type
Back shell and mounting bushing
Mating End Quantity
1
Contact Position Arrangement Style
18-21 f03 single mating end
Contact Removability
Removable single mating end single contact grouping
Contact Maximum Current Rating In Amps
13.0 single mating end single contact grouping
Contact Maximum Ac Voltage Rating In Volts
1000.0 single mating end single contact grouping
Polarization Method
Keyway or multiple keyway
Insert Position In Deg
105.0 and 140.0 and 215.0 and 265.0
Shell Type
Solid
Connector Locking Method
Bayonet pin
Thready Qty Per Inch (tpi)
28 and 20
Thread Size
1.125 inches and 1.250 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 and copper single mating end single contact grouping
Contact Surface Treatment
Gold and copper single mating end single contact grouping
Insert Material
Plastic diallyl phthalate single mating end
Contact Surface Treatment Specification
Mil-g-45204 military specification 1st 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 and nickel and chromate
Shell Surface Treatment Specification
Qq-p-416, type 2 federal specification 3rd treatment response
Shell Material Specification
Qq-a-367, alloy 6262, temper t9 federal specification single material response
Insert Material Specification
Mil-m-14, ty sdg-f military specification single material response single mating end
Included Contact Quantity
21 single mating end single contact grouping
Bushing Accommodation Hole Shape
Round w/flat
Included Contact Type
Round socket single mating end single contact grouping
Precious Material And Location
Contact surfaces gold
Precious Material And Weight
0.021 gold grains, troy
Precious Material
Gold
Thread Series Designator
Un and un
NSN
5935-00-471-3947
Part Number
48-43E18-21S1-20
Description
Connector,receptacle,electrical
CAGE
26603

An electrical fitting with electrical contacts constructed to be affixed to the end of a cable, conduit, coaxial line, cord, wire (includes printed/etched), printed wiring board, or the like for convenience in joining with another electrical connector(s) or printed wiring board. It is designed to be mounted on a bulkhead, chassis, panel, wall, printed wiring board, or the like. Excludes lampholder; jack, telephone; jack, tip; insert electrical connector; insert module, electrical connector; connector body (as modified) and socket, plug-in electronic components. See also wiring harness (as modified) and cable assembly (as modified). For items with termination wires of more than four inches in length, see lead assembly, electrical. For items without inserts, see shell, electrical connector.

Part 48-43E18-21S1-20 NSN 5935-00-471-3947

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
15093
FIIG:
A039B0
Concept No.:
App. Key:
K
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:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.2000lbs
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: 8538907080
  • SITC: 77282
  • End Use: Electric apparatus
  • NAICS: 335314
  • USDA: 1

Freight Class: Parts suitable for use solely or principally with the apparatus for heading 8535, 8536,8537, nesoi

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