#7-U-79 Thumbwheel Switch | Switches

7-U-79

Code Indicating Wheel Switch

NSN 5930-01-177-3773

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
011773773

Technical Specifications of NSN

Overall Length:
2.520 inches
Overall Height:
1.780 inches
Overall Width:
1.330 inches
Unthreaded Mounting Hole Diameter:
0.100 inches single mounting facility
Individual Section Quantity:
3
Longest Horizontal Distance Between Mounting Centers:
2.342 inches single mounting facility
Longest Vertical Distance Between Mounting Centers:
0.900 inches single mounting facility
Operating Tempurature Range:
-65.0/+85.0 degrees celsius
End Application:
Test set, airborne laser tracker an/aam-55
Mounting Method:
Bracket single mounting facility and unthreaded hole single mounting facility
Actuator Type:
Thumbwheel all actuators
Features Provided:
Rfi shielding and dummy section
Contact Voltage Rating In Volts:
28.0 dc at sea level
Mounting Facility Pattern:
Four position rectangular single mounting facility
Switch Actuator Indexing Position Quantity:
8 all actuators
Terminal Type:
Printed circuit
Contact Load Current Rating:
125.0 milliamperes resistive load dc at sea level
Readout Indicator Marking:
1, 2, 3, 4, 5, 6, 7, 8 each section
Contact Arrangement Truth Table:
Bcd, separate common to not-true bits, 2 pole - 8 positions each section
Color:
Red each lamp
Style Designator:
Rectangular inline indicating
NSN:
5930-01-177-3773
Item Name:
Switch,thumbwheel
Cage Code:
07126

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
07-U-0079
Cage Code:
07126
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
9X
Part Number:
SM-D-703413
Cage Code:
80063
RNCC:
3
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
------ Switches
--------- Code Indicating Wheel Switches
------------ P/N 7-U-79

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Last Updated: 07/27/2025