#N521 Relay Socket | Electrical Connectors

N521

Plug-in Electronic Compon Socket

NSN 5935-00-557-4410

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
005574410

Detail Specifications

Body Material:
Plastic
Fabrication Method:
Molded
Mounting Hole Diameter:
Between 0.140 inches and 0.145 inches
Body Mounting Hole Accommodation Diameter:
1.109 inches
Distance Between Mounting Facility Centers:
1.500 inches
Mounting Hole Style:
Round, w/two mounting holes
Specific Equipment Accommodated:
Electron tube
Contact Material:
Copper alloy
Accommodated Contact Quantity:
5
Polarization Type:
Contact position
Mounting Method:
Body through hole
Mounting Type For Which Designed:
Chassis
Terminal Type And Quantity:
5 tab, solder lug
NSN:
5935-00-557-4410
Item Name:
Socket,relay
Cage Code:
96183

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
11523
Cage Code:
71785
RNCC:
3
RNVC:
9
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
54A11523
Cage Code:
71785
RNCC:
5
RNVC:
9
RNAAC:
XX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Electrical Connectors
--------- Plug-in Electronic Compon Sockets
------------ P/N N521

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Last Updated: 08/10/2025