#173B Telephone Switch Coil | Coils And Transformers

173B

Telephone Coil

NSN 5950-00-223-4291

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
002234291

Product Technical Spec.

Reliability Indicator:
Not established
Body Length:
5.156 inches
Body Width:
3.125 inches
Body Height:
1.719 inches
Distance Between Mounting Facility Centers:
2.250 inches single mounting facility single center group
Winding Quantity:
6 single component
Inclosure Type:
Fully enclosed
Mounting Facility Quantity:
2 single group
Mounting Method:
Threaded stud single group
Thready Qty Per Inch (tpi):
32 single group
Thread Size:
0.190 inches single group
Dc Resistance Rating In Ohms:
18.000 single component 1st winding
Dc Resistance Rating In Ohms:
18.000 single component 2nd winding
Dc Resistance Rating In Ohms:
19.000 single component 3rd winding
Dc Resistance Rating In Ohms:
19.000 single component 4th winding
Dc Resistance Rating In Ohms:
19.000 single component 5th winding
Dc Resistance Rating In Ohms:
19.000 single component 6th winding
Thread Series Designator:
Unf single group
Terminal Type And Quantity:
12 tab, solder lug
NSN:
5950-00-223-4291
Item Name:
Telephone Switch Coil
Cage Code:
70408

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
D162037B
Cage Code:
06KW9
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
D162037B
Cage Code:
64959
RNCC:
3
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
173B
Cage Code:
06KW9
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
D162037B
Cage Code:
70408
RNCC:
5
RNVC:
9
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
173B
Cage Code:
64959
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
173BREPEATINGC0IL
Cage Code:
64959
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
D162037B
Cage Code:
3B4M0
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
173B
Cage Code:
3B4M0
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:

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Pricing & Availability

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Coils And Transformers
--------- Telephone Coils
------------ P/N 173B

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Last Updated: 08/08/2025