#G278572-20 Unshrouded Header Assembly | Electrical Connectors

G278572-20

Electrical Receptacle Connector

NSN 5935-00-702-3147

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
007023147

Technical Specifications of NSN

Body Style:
Straight edge type w/mounting flange
Overall Length:
Between 3.190 inches and 3.210 inches
Overall Height:
Between 0.430 inches and 0.437 inches
Unthreaded Mounting Hole Diameter:
Between 0.245 inches and 0.255 inches
Distance Between Mounting Facility Centers:
Between 2.943 inches and 2.957 inches
Board Accommodated Length:
2.493 inches single board and 2.507 inches single board
Board Accommodated Width:
Between 0.054 inches and 0.071 inches
Mating End Quantity:
1
Contact Position Arrangement Style:
Bridged contacts inserted board single mating end
Contact Removability:
Nonremovable single mating end single contact grouping
Contact Maximum Current Rating In Amps:
5.0 single mating end single contact grouping
Polarization Method:
Contact to contact polarizing keys
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
Terminal Type:
Tab, solder lug single mating end single contact grouping
Insert Material Specification:
Mil-m-19833, type gdi-30 military specification single material response single mating end
Included Contact Quantity:
13 single mating end single contact grouping
Included Contact Type:
Leaf spring single mating end single contact grouping
Precious Material And Location:
Contact surfaces gold
Precious Material And Weight:
0.013 gold grains, troy
Precious Material:
Gold
NSN:
5935-00-702-3147
Item Name:
Header Assembly,unshrouded
Cage Code:
92674

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
G278572-20
Cage Code:
23667
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
AC
Part Number:
600-110-550GD
Cage Code:
95238
RNCC:
3
RNVC:
2
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
G278572-20
Cage Code:
95238
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
G278572-20
Cage Code:
64959
RNCC:
5
RNVC:
9
RNAAC:
XX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Electrical Connectors
--------- Electrical Receptacle Connectors
------------ P/N G278572-20

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Last Updated: 01/18/2025