#ER51-442S1 Bulkhead Receptacle Assembly | Electrical Connectors

ER51-442S1

Electrical Receptacle Connector

NSN 5935-00-946-4400

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
009464400

Detail Specifications

Thread Class:
2b
Thread Direction:
Right-hand
Body Style:
Rectangular shape
Overall Length:
Between 1.510 inches and 1.530 inches
Overall Height:
Between 0.620 inches and 0.630 inches
Overall Width:
Between 0.350 inches and 0.360 inches
Environmental Protection:
Moisture proof and salt water resistant and vibration proof
Threaded Device Type:
Mounting hole
Mating End Quantity:
1
Contact Position Arrangement Style:
42 single mating end
Contact Removability:
Removable single mating end single contact grouping
Contact Maximum Current Rating In Amps:
5.0 single mating end single contact grouping
Contact Maximum Ac Voltage Rating In Volts:
1250.0 single mating end single contact grouping
Polarization Method:
Contact
Connector Locking Method:
Friction
Thready Qty Per Inch (tpi):
32
Thread Size:
0.138 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:
Plastic diallyl phthalate single mating end
Contact Surface Treatment Specification:
Mil-g-45204 military specification single treatment response single mating end single contact grouping
Terminal Type:
Crimp single mating end single contact grouping
Contact Material Specification:
Mil-c-23216 military specification single material response single mating end single contact grouping
Insert Material Specification:
Mil-m-14 military specification single material response single mating end
Included Contact Quantity:
42 single mating end single contact grouping
Included Contact Type:
Round socket single mating end single contact grouping
Precious Material And Location:
Contact surfaces gold
Precious Material And Weight:
0.042 gold grains, troy
Precious Material:
Gold
Thread Series Designator:
Unc
NSN:
5935-00-946-4400
Item Name:
Receptacle Assembly,bulkhead
Cage Code:
11139

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
419993-1
Cage Code:
96214
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
ER51-442S
Cage Code:
11139
RNCC:
5
RNVC:
2
RNAAC:
TA
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Electrical Connectors
--------- Electrical Receptacle Connectors
------------ P/N ER51-442S1

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Last Updated: 12/04/2024