#1221-304 Connector System | Electrical Connectors

1221-304

Electrical Plug Connector

NSN 5935-01-034-4184

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
010344184

Product Technical Spec.

Body Style:
Straight shape, internal coupling
Overall Length:
0.880 inches
Overall Diameter:
0.390 inches
Environmental Protection:
Cold resistant and heat resistant and corrosion resistant and thermal shock resistant
Cable Entrance Diameter:
Between 0.121 inches and 0.135 inches
Mating End Quantity:
1
Contact Removability:
Nonremovable single mating end single contact grouping
Contact Maximum Ac Voltage Rating In Volts:
750.0 single mating end single contact grouping
Polarization Method:
Keyway or multiple keyway
Insert Position In Deg:
120.0 and 240.0
Shell Type:
Solid
Connector Locking Method:
Bayonet pin
Connector Cable Strain Relief Method:
Compression nut
Radio Frequency Type Contact Characteristic Impedance In Ohms:
50.0 single mating end single contact grouping
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 nickel single mating end single contact grouping
Terminal Type:
Solder well single mating end single contact grouping
Shell Material:
Copper alloy
Shell Surface Treatment:
Gold
Included Contact Quantity:
1 single mating end single contact grouping
Included Contact Type:
Coaxial pin single mating end single contact grouping
Precious Material And Location:
Contact and shell surface gold
Precious Material:
Gold
NSN:
5935-01-034-4184
Item Name:
Connector System
Cage Code:
13556

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
ST5M1305-304J
Cage Code:
76301
RNCC:
3
RNVC:
2
RNAAC:
SB
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Electrical Connectors
--------- Electrical Plug Connectors
------------ P/N 1221-304

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Last Updated: 03/17/2025