Trunk Signaling Telephone Circuit

Item Name Code (INC) 07975

Telephone and Telegraph Equipment
Federal Supply Class: FSC 5805
NATO Supply Classification Class: NSC 5805
Communication, Detection, and Coherent Radiation Equipment
Federal Supply Group: FSG 58
NATO Supply Classification Group: NSG 58
Item Hits: 38
INC 07975 Trunk Signaling Telephone Circuit
INC 07975 Trunk Signaling Telephone Circuit

A telephone circuit consisting primarily of telephone relays and associated telephone equipment designed for use in connection with a straight-forward trunk circuit to provide straight-forward signaling facilities on a two wire basis where telephone carrier equipment is not used.

Additional Information for Trunk Signaling Telephone Circuit Additional Information for Trunk Signaling Telephone Circuit

Trunk signaling telephone circuits are a type of communication circuit used in telephone systems. They are part of the supply class Telephone And Telegraph Equipment in the supply group Communication, Detection, And Coherent Radiation Equipment.

Trunk signaling circuits are responsible for carrying signaling information between telephone exchanges or central offices. They enable the exchange of control signals and call setup information between different parts of the telephone network.

These circuits are used to establish and maintain connections for voice calls, as well as for other services such as data transmission and signaling between telephone switches. Trunk signaling circuits ensure that calls are properly routed and connected to the correct destination.

In summary, trunk signaling telephone circuits play a crucial role in facilitating communication within a telephone network by carrying signaling information between different parts of the network.

Items Related to 07975 Related Item Names for INC 07975 Trunk Signaling Telephone Circuit
Telephone Repeater Interrupter Contact Set Switchboard Signal Assembly Telegraph Repeater Tape Puller Telegraph Key Telephone Ringing Interrupter Telephone Ringer Telephone Telephone Set Hand Ringing Generator Machine Ringing Generator Static Ringing Generator Telegraph Sounder Frequency Divider Tape Telegraph Code Recorder Generator Armature Switchboard Signal Audio Signal Scrambler Telephone Dial Number Plate Telephone Repeater Group Telegraph Terminal Group Telephone Conference Group Telephone Connecting And Switching Group Telephone Switchboard Group Telephone Terminal Group Demultiplexer Subassembly Telegraph Repeater Subassembly Telephone Dial Subassembly Tape Puller Cover Connector Telephone Switch Finder Telephone Switch Selector Telephone Switch Telephone Line Equalizer Cable Terminal Chamber Telephone Heat Coil Handset Telephone Ringer Box Telephone Ringer Armature Telephone Switch Armature Telephone Holder Speech Inverter Control Telegraph Line Control Telephone Line Control Dial Telephone Central Office Section Telephone Connecting Station Telephone Base Shell Telephone Cord Sleeve Telegraph Key Base Telegraph-Telephone Signal Converter Base Telephone Base Manual Telephone Central Office Manual Telephone Central Office Group Dial Telephone Central Office Dial Telephone Central Office Group Call-Signal Station Dial Pulse Repeater Channel Filter Telephone Relay Rack Telegraph Set Communication Patching Switchboard Telephone Terminal Telegraph Terminal Telephone Monitoring Set Switchboard Cord Weight Telephone Main Distributing Frame Telephone Dial Telephone Switch Shelf Demultiplexer Pulse Form Restorer Telegraph-Telephone Signal Converter Conference Jack Telephone Circuit Cord Telephone Circuit Dial Cord Telephone Circuit Line Jack Telephone Circuit Line Relay Telephone Circuit Line-Trunk Jack Telephone Circuit Line-Trunk Relay Telephone Circuit Operator's Telephone Circuit Trunk Jack Telephone Circuit Trunk Relay Telephone Circuit Trunk Signaling Telephone Circuit Telephone Dial Finger Wheel Telegraph-Telephone Terminal Order Wire Receiver-Transmitter Amplifier-Pilot Regulator Voice Frequency Channel Shifter Telephone Switch Bank Multiple Order Wire Receiver Order Wire Transmitter Telephone Carrier Frequency Supply Telephone Terminal Subassembly Amplifier-Regulator Group Carrier Group Signal Data Comparator Group Pulse Form Restorer Group Receiver-Transmitter Control Group Telephone Switchboard Parts Kit Telephone Cable Splicing Kit Frequency Separation Indicator Manual Telephone Switchboard Manual Telephone Switchboard Section Sound-Powered Telephone Switchboard Telephone Switchboard Panel Telephone Conference Bridge Data Display Group Telephone Carrier System Crossbar Telephone Switch Telephone Intermediate Distributing Frame Telephone System Telephone-Telegraph Equipment Installation And Equipment Kit Telephone Equipment Shelf Automatic Telephone Central Office Telephone Equipment Modification Kit Voice Digitizer Telephone Frequency Extender Telephone Keypad Telegraph Terminal Subassembly Secure Digital Voice Terminal Number Tape Holder Keyer-Message Converter Signal Data Translator Cellular Telephone Docking Station
NATO Stock Numbers named Trunk Signaling Telephone Circuit NATO Stock Numbers with Item Name 07975 Trunk Signaling Telephone Circuit Page 1 of 1
013636925
MA0122-004
RNCC: 3 | RNVC: 2
013025298
9110-211-000NA
RNCC: 3 | RNVC: 2
903168
RNCC: 5 | RNVC: 2
9110-211-000NA/MOD
RNCC: 5 | RNVC: 9
008850867
6282801
RNCC: 3 | RNVC: 2
004834748
415BW
RNCC: 3 | RNVC: 2
415BW
RNCC: 3 | RNVC: 9
428103-046
RNCC: 5 | RNVC: 2
S-C415AKTU
RNCC: 5 | RNVC: 2
103-246-377
RNCC: 5 | RNVC: 2
K415A
RNCC: 5 | RNVC: 9
415-00A
RNCC: 5 | RNVC: 9
000415-00A
RNCC: 5 | RNVC: 9
A0119663
RNCC: 5 | RNVC: 9
QUN13A
RNCC: 5 | RNVC: 9
012105396
6003
RNCC: 3 | RNVC: 9
7391-11
RNCC: 5 | RNVC: 9
7391-11
RNCC: C | RNVC: 1
014532256
6047JB
RNCC: 3 | RNVC: 9
013921415
81.6047JA
RNCC: 3 | RNVC: 9
6047JA
RNCC: 5 | RNVC: 9
012864415
81.6047JB
RNCC: 3 | RNVC: 9
218-0058-020
RNCC: 7 | RNVC: 2
012091866
6047A
RNCC: 3 | RNVC: 9
011728456
4501
RNCC: 3 | RNVC: 2
250-01 ITEM 14
RNCC: 5 | RNVC: 2
004036789
407CW
RNCC: 3 | RNVC: 2
407CW
RNCC: 3 | RNVC: 9
102 581 063
RNCC: 5 | RNVC: 2
102 581 063
RNCC: 5 | RNVC: 9
102-581-063
RNCC: 5 | RNVC: 9
102 581 063
RNCC: 5 | RNVC: 9
102-109-154
RNCC: 5 | RNVC: 9
407BW
RNCC: 5 | RNVC: 9
407CW
RNCC: 5 | RNVC: 9
001128737
433852-011
RNCC: 3 | RNVC: 2
000871596
910-27820-01
RNCC: 3 | RNVC: 9
270066119
ROF 137 5206/1
RNCC: 1 | RNVC: 1
270369010
MEXT00032
RNCC: 2 | RNVC: 1
270369410
MEXT00016
RNCC: 2 | RNVC: 1
270249975
MEXT00061
RNCC: 2 | RNVC: 1
270577548
MEXT00045
RNCC: 2 | RNVC: 1
270164227
ROFBU 137 7938/1
RNCC: 2 | RNVC: 1
ROFBU 137 7938/1
RNCC: 2 | RNVC: 1
219066958
9109-011-001-NA
RNCC: 3 | RNVC: 2
270056498
TLU44-ROF1375243/4
RNCC: 3 | RNVC: 2
270066120
ROF 137 5338/3
RNCC: 1 | RNVC: 1
270066117
ROF 137 5336/1
RNCC: 2 | RNVC: 1
ROF 137 5336/1
RNCC: 5 | RNVC: 9
270066121
ROF1375338/1
RNCC: 2 | RNVC: 1
ROF1375338/1
RNCC: 2 | RNVC: 1
ROF 137 5338/1
RNCC: 2 | RNVC: 1
ROF1375338/1
RNCC: 2 | RNVC: 1
270066138
ROF 137 5389/2
RNCC: 2 | RNVC: 1
ROF 137 5389/2
RNCC: 5 | RNVC: 9
270056506
TLU25-ROF1375206/1
RNCC: 3 | RNVC: 2
270066137
ROF 137 5393/1
RNCC: 2 | RNVC: 1
ROF 137 5393/1
RNCC: 5 | RNVC: 9
270066118
ROF 137 5406/1
RNCC: 2 | RNVC: 1
ROF 137 5406/1
RNCC: 5 | RNVC: 9
270298450
MEXT00023
RNCC: 2 | RNVC: 1
270369210
YEXT00081
RNCC: 2 | RNVC: 1
219053306
QPC450
RNCC: 3 | RNVC: 2
270164230
ROF 137 5424/1
RNCC: 2 | RNVC: 1
ROF 137 5424/1
RNCC: 2 | RNVC: 1
270056503
TLU50-ROF1375240/1
RNCC: 3 | RNVC: 2
430012937
3201-3647-1
RNCC: 3 | RNVC: 2
3201-3647-1
RNCC: 3 | RNVC: 9
3201-3647-1
RNCC: 3 | RNVC: 9
270056500
TLU20-ROF131954/3
RNCC: 3 | RNVC: 2
270336723
MEXT00020
RNCC: 2 | RNVC: 1
MEXT00020
RNCC: 2 | RNVC: 1
219066960
9109-013-000
RNCC: 3 | RNVC: 2