#921B781-3 Receptacle Connector | Electrical Connectors

921B781-3

Electrical Receptacle Connector

NSN 5935-00-985-2159

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
009852159

Product Technical Spec.

Overall Length:
3.375 inches
Center To Center Distance Between Mounting Facilities Parallel To Length:
Between 2.870 inches and 2.880 inches
Overall Height:
0.906 inches
Overall Width:
1.687 inches
Unthreaded Mounting Hole Diameter:
0.144 inches
Distance Between Centerlines Of Mounting Facilities Parallel To Body Width:
Between 0.995 inches and 1.005 inches
Mating End Quantity:
1
Contact Position Arrangement Style:
40 single mating end
Contact Removability:
Nonremovable single mating end single contact grouping
Contact Maximum Current Rating In Amps:
10.0 single mating end single contact grouping
Shell Type:
Solid
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 melamine single mating end
Terminal Type:
Solder well single mating end single contact grouping
Shell Material:
Aluminum alloy
Shell Surface Treatment:
Cadmium
Included Contact Quantity:
40 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:
0.040 gold grains, troy
Precious Material:
Gold
NSN:
5935-00-985-2159
Item Name:
Receptacle Connector
Cage Code:
79500

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
DPD40-33S
Cage Code:
71468
RNCC:
3
RNVC:
2
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
DPD40-33S1A
Cage Code:
71468
RNCC:
5
RNVC:
2
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
921B781-3
Cage Code:
88109
RNCC:
5
RNVC:
9
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
921B781-3
Cage Code:
83843
RNCC:
5
RNVC:
9
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
921B781-3
Cage Code:
99167
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:

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Pricing & Availability

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Electrical Connectors
--------- Electrical Receptacle Connectors
------------ P/N 921B781-3

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Last Updated: 01/26/2025