#SFJAX21 Circuit Closing Jack | Electrical Connectors

SFJAX21

Telephone Jack

NSN 5935-00-201-2466

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
002012466

Technical Specifications of NSN

Thread Class:
2a
Thread Direction:
Right-hand
Electrical Insulation Feature:
Insulated completely
Body Style:
Right angle threaded bushing mounted short frame
Overall Length:
1.219 inches
Overall Height:
1.907 inches
Overall Width:
0.750 inches
Mounting Bushing Length:
0.281 inches
Bushing Accommodation Hole Shape:
Round
Accommodated Finger Type:
Two conductor, slender round tip single finger
Finger Accommodation Diameter:
0.250 inches single finger
Finger Accommodation Length:
1.188 inches single finger
Bushing Thru-hole Accommodation Diameter:
0.375 inches
Jack Contact Arrangement Designator:
J1
Mounting Facility Type And Quantity:
1 bushing
Thread Size:
0.375 inches
Terminal Type:
Tab, solder lug
Material:
Brass bushing
Material:
Nickel alloy spring
Material:
Nickel alloy terminal
Material:
Plastic, phenolic insulator
Material:
Silver contact
Material:
Steel body
Material:
Copper alloy bushing
Material:
Nickel alloy spring
Material:
Nickel alloy terminal
Material:
Plastic phenolic insulator
Material:
Silver contact
Material:
Steel body
Precious Material And Location:
Contacts silver
Precious Material:
Silver
Surface Treatment:
Tin terminal
Surface Treatment:
Tin terminal
Thread Series Designator:
Unef
NSN:
5935-00-201-2466
Item Name:
Jack,circuit Closing
Cage Code:
82389

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
1251-0071
Cage Code:
1LQK8
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
1251-0071
Cage Code:
28480
RNCC:
5
RNVC:
9
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
3J1259
Cage Code:
82389
RNCC:
5
RNVC:
9
RNAAC:
XX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Electrical Connectors
--------- Telephone Jacks
------------ P/N SFJAX21

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Last Updated: 02/15/2025