PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

T-30CMTest Set,navigation

Tel-Instrument Electronics Corp Div Tel-Instrument Electronics Corporation · NSN 6625-01-421-5845 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-01-421-5845 — this item is cataloged by the U.S. Government under National Stock Number 6625-01-421-5845. Primary manufacturer part number: T-30CM.
Features
  • Test Set,navigation — FSC 6625
  • Frequency Rating: 50.0 HERTZ MINIMUM AND 400.0 HERTZ MAXIMUM LOCATION NOT OTHERWISE SPECIFIED
  • Supplementary Features: MAJOR COMPONENTS: SIGNAL GENERATOR; RF ANTENNA ASSY 40-03-003; TNC ADAPTER 48-000-013; CABLE 75-010-020; FUSES
  • Functional Description: USED FOR VOR, ILS, & MB TESTING
  • Features Provided: INTERNAL BATTERY ACCOMMODATION LOCATION NOT OTHERWISE SPECIFIED
  • Test Type for Which Designed: PRODUCES BOTH RF AND AUDIO SIGNALS TO TEST VHF OMNIDIRECTIONAL RADIO RANGE (VOR), LOCALIZER (LOC), GLIDESLOPE (GS) AND MARKER BEACON (MB) RECEIVERS
  • Frequency Rating: 50.0 HERTZ MINIMUM AND 400.0 HERTZ MAXIMUM LOCATION NOT OTHERWISE SPECIFIED
  • Supplementary Features: MAJOR COMPONENTS: SIGNAL GENERATOR; RF ANTENNA ASSY 40-03-003; TNC ADAPTER 48-000-013; CABLE 75-010-020; FUSES
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Test Set,navigation, cataloged under National Stock Number 6625-01-421-5845, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Tel-Instrument Electronics Corp Div Tel-Instrument Electronics Corporation. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-01-421-5845
Primary Part NumberT-30CM
Item NameTest Set,navigation
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerTel-Instrument Electronics Corp Div Tel-Instrument Electronics Corporation
StatusCANCELLED
Frequency Rating50.0 HERTZ MINIMUM AND 400.0 HERTZ MAXIMUM LOCATION NOT OTHERWISE SPECIFIED
Supplementary FeaturesMAJOR COMPONENTS: SIGNAL GENERATOR; RF ANTENNA ASSY 40-03-003; TNC ADAPTER 48-000-013; CABLE 75-010-020; FUSES
Functional DescriptionUSED FOR VOR, ILS, & MB TESTING
Features ProvidedINTERNAL BATTERY ACCOMMODATION LOCATION NOT OTHERWISE SPECIFIED
Test Type for Which DesignedPRODUCES BOTH RF AND AUDIO SIGNALS TO TEST VHF OMNIDIRECTIONAL RADIO RANGE (VOR), LOCALIZER (LOC), GLIDESLOPE (GS) AND MARKER BEACON (MB) RECEIVERS
Frequency Rating50.0 HERTZ MINIMUM AND 400.0 HERTZ MAXIMUM LOCATION NOT OTHERWISE SPECIFIED
Supplementary FeaturesMAJOR COMPONENTS: SIGNAL GENERATOR; RF ANTENNA ASSY 40-03-003; TNC ADAPTER 48-000-013; CABLE 75-010-020; FUSES
Functional DescriptionUSED FOR VOR, ILS, & MB TESTING
Features ProvidedINTERNAL BATTERY ACCOMMODATION LOCATION NOT OTHERWISE SPECIFIED
Test Type for Which DesignedPRODUCES BOTH RF AND AUDIO SIGNALS TO TEST VHF OMNIDIRECTIONAL RADIO RANGE (VOR), LOCALIZER (LOC), GLIDESLOPE (GS) AND MARKER BEACON (MB) RECEIVERS
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Shelf Life Code0
Criticality CodeG
Unit of IssueEA
SMR CodeVS
Weight25.0000 lbs
Cube0.5469 cu ft
Verified Substitutes 8
No Item Name Available
6625-00-004-5378T-30B-S304 INTERCHANGEABLE
Test Set,navigation
Tel-Instrument Electronics Corp Div Tel-Instrument Electronics Corporation
6625-00-539-8575SG13ARN INTERCHANGEABLE
Test Set,navigation
Joint Electronics Type Designation System
6625-00-557-1168622-2211-002 INTERCHANGEABLE
Test Set,navigation
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
6625-01-037-5344 INTERCHANGEABLE
Test Set,navigation
5950-01-247-89379000-0049 INTERCHANGEABLE
Coil,radio Frequency
Biomation Corp
6625-01-270-777790000019 INTERCHANGEABLE
Test Set,navigation
Tel-Instrument Electronics Corp Div Tel-Instrument Electronics Corporation
4140-01-391-20589000-0049 INTERCHANGEABLE
Fan,tubeaxial
Regal-Beloit Corporation Dba Fasco Group Div Cassville Division
Cross-Reference Index
Part NumberManufacturer
A-A-58090 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
T-30CM Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA)
T-30CM PRIMARY Tel-Instrument Electronics Corp Div Tel-Instrument Electronics Corporation (USA)
90 000 049 Tel-Instrument Electronics Corp Div Tel-Instrument Electronics Corporation (USA)
T-30CM2 Tel-Instrument Electronics Corp Div Tel-Instrument Electronics Corporation (USA)
AN/ARM-186 Joint Electronics Type Designation System (USA)
Related Parts
6625-00-556-8935SUCCESSOR
NO ITEM NAME AVAILABLE
6625-00-004-5378INTERCHANGEABLE
TEST SET,NAVIGATION
T-30B-S304
6625-00-539-8575INTERCHANGEABLE
TEST SET,NAVIGATION
SG13ARN
6625-00-557-1168INTERCHANGEABLE
TEST SET,NAVIGATION
622-2211-002
6625-01-037-5344INTERCHANGEABLE
TEST SET,NAVIGATION
5950-01-247-8937INTERCHANGEABLE
COIL,RADIO FREQUENCY
9000-0049
6625-01-270-7777INTERCHANGEABLE
TEST SET,NAVIGATION
90000019
4140-01-391-2058INTERCHANGEABLE
FAN,TUBEAXIAL
9000-0049

Frequently Asked Questions

What is NSN 6625-01-421-5845?

NSN 6625-01-421-5845 is a Test Set,navigation, manufactured by Tel-Instrument Electronics Corp Div Tel-Instrument Electronics Corporation, classified under FSC 6625 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6625-01-421-5845?

NSN 6625-01-421-5845 has 6 cross-referenced part numbers: A-A-58090 (Federal Specifications Promulgated by General Services Administration Washington DC), T-30CM (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp), T-30CM (Tel-Instrument Electronics Corp Div Tel-Instrument Electronics Corporation), 90 000 049 (Tel-Instrument Electronics Corp Div Tel-Instrument Electronics Corporation), T-30CM2 (Tel-Instrument Electronics Corp Div Tel-Instrument Electronics Corporation) and 1 more.

What NSN replaces 6625-01-421-5845?

There are 8 known substitutes for 6625-01-421-5845: 6625-00-556-8935, 6625-00-004-5378, 6625-00-539-8575 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of T-30CM?

Key specifications for T-30CM: Special Features: CAPABLE OF OPERATING ON THE FLIGHT LINE AWAY FROM AN EXTERNAL AC POWER SOURCE WITH USE OF DC BATTERY; MFG NAME: T-30CM MILITARY CAT III NAV RAMP TEST SET CM; Frequency Rating: 50.0 HERTZ MINIMUM AND 400.0 HERTZ MAXIMUM LOCATION NOT OTHERWISE SPECIFIED; Supplementary Features: MAJOR COMPONENTS: SIGNAL GENERATOR; RF ANTENNA ASSY 40-03-003; TNC ADAPTER 48-000-013; CABLE 75-010-020; FUSES; Functional Description: USED FOR VOR, ILS, & MB TESTING. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6625-01-421-5845 still in active supply?

NSN 6625-01-421-5845 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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