#82478-03 Unshrouded Header Assembly | Electrical Connectors

82478-03

Electrical Receptacle Connector

NSN 5935-01-384-2144

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
013842144

Detail Specifications

Thread Class:
2a
Thread Direction:
Right-hand
Body Style:
Straight shape, external coupling
Overall Length:
1.585 inches
Overall Diameter:
55.6 millimeters
Environmental Protection:
Moisture proof and salt water resistant and vibration proof and corrosion resistant and dust resistant and fuel resistant and fungus resistant and humidity resistant and oil resistant and shock resistant and thermal shock resistant and vibration resistant
Distance From Mounting Shoulder To Front Face:
1.140 inches
Mounting Facility Thickness:
0.375 inches
Threaded Device Type:
Back shell and coupling facility and mounting bushing
Mating End Quantity:
1
Contact Position Arrangement Style:
23-53 single mating end
Contact Removability:
Removable single mating end single contact grouping
Polarization Method:
Keyway or multiple keyway
Insert Position In Deg:
67.0 and 164.0 and 218.0 and 280.0
Shell Type:
Solid
Connector Locking Method:
Externally threaded shell
Thread Size:
34.0 millimeters and 1.500 inches and 41.0 millimeters
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 epoxy single mating end
Terminal Type:
Crimp single mating end single contact grouping
Shell Material:
Stainless steel
Shell Surface Treatment:
Passivate
Thread Tolerance Class:
6g external
Included Contact Quantity:
53 single mating end single contact grouping
Bushing Accommodation Hole Shape:
Round
Included Contact Type:
Round socket single mating end single contact grouping
Precious Material And Location:
Contact surfaces gold
Precious Material And Weight:
0.053 gold grains, troy
Precious Material:
Gold
Supplementary Features:
Mounting method - jam mut
Thread Series Designator:
Iso m and special acme and iso m
NSN:
5935-01-384-2144
Item Name:
Header Assembly,unshrouded
Cage Code:
14283

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
5M2512KH53SN
Cage Code:
76301
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
10-558778-53S
Cage Code:
77820
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
P-208893-23-53SN
Cage Code:
49367
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
5M2512KH53SN
Cage Code:
76301
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
10-558778-53S
Cage Code:
77820
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
P-208893-23-53SN
Cage Code:
49367
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
C
MSDS:
SADC:
Part Number:
5M2512KH53SN
Cage Code:
76301
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
10-558778-53S
Cage Code:
77820
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
P-208893-23-53SN
Cage Code:
49367
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
C
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Electrical Connectors
--------- Electrical Receptacle Connectors
------------ P/N 82478-03

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Last Updated: 02/10/2025