#112A21 Enclosed Phone Jack | Electrical Connectors

112A21

Tip Jack

NSN 5935-00-681-4424

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
006814424

Detail Specifications

Thread Class:
2a
Thread Direction:
Right-hand
Electrical Insulation Feature:
Insulated completely
Identification Code Color:
Black
Body Style:
Threaded bushing mounted
Overall Length:
1.140 inches
Body Length:
0.843 inches
Overall Diameter:
0.625 inches
Bushing Accommodation Hole Shape:
Round
Accommodated Finger Type:
Banana spring single finger
Finger Accommodation Diameter:
0.193 inches single finger
Bushing Thru-hole Accommodation Diameter:
0.375 inches
Current Rating In Amps:
10.0
Thready Qty Per Inch (tpi):
24
Thread Size:
0.375 inches
Terminal Type:
Tab, solder lug
Material:
Brass bushing
Material:
Brass body
Material:
Brass spring
Material:
Plastic, polyamide cap
Material:
Plastic, polyamide insulator
Material:
Copper terminal
Material:
Copper alloy spring
Material:
Copper alloy body
Material:
Copper alloy bushing
Material:
Copper terminal
Material:
Plastic polyamide cap
Material:
Plastic polyamide insulator
Precious Material And Location:
Contact spring and terminal surface silver
Precious Material:
Silver
Surface Treatment:
Silver spring
Surface Treatment:
Silver spring
Thread Series Designator:
Unf
NSN:
5935-00-681-4424
Item Name:
Enclosed Phone Jack
Cage Code:
74545

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
K-1057-B
Cage Code:
74545
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
328C093H06
Cage Code:
97942
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
9166309
Cage Code:
18876
RNCC:
5
RNVC:
2
RNAAC:
CL
Status:
A
MSDS:
SADC:
Part Number:
335C866H01
Cage Code:
97942
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Pricing & Availability

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Electrical Connectors
--------- Tip Jacks
------------ P/N 112A21

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Last Updated: 07/31/2025