PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

TS452PARENUGenerator,signal

Joint Electronics Type Designation System · NSN 6625-00-553-8413 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-553-8413 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-553-8413. Primary manufacturer part number: TS452PARENU.
Features
  • Generator,signal — FSC 6625
  • Entry Date: 91-01-08
  • Frequency Range Rating: +5.000 TO 100.000 MEGAHERTZ
  • Reference Data and Literature: MIL-G-4933
  • Functional Description: USED TO CHECK THE ALIGNMENT OF IF AND RF CIRCUITS;HAS BUILT-IN OSCILLOSCOPE
  • Mounting Type: CASE
  • Entry Date: 91-01-08
  • Frequency Range Rating: +5.000 TO 100.000 MEGAHERTZ
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Generator,signal, cataloged under National Stock Number 6625-00-553-8413, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Joint Electronics Type Designation System. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-00-553-8413
Primary Part NumberTS452PARENU
Item NameGenerator,signal
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerJoint Electronics Type Designation System
StatusCANCELLED
Entry Date91-01-08
Frequency Range Rating+5.000 TO 100.000 MEGAHERTZ
Reference Data and LiteratureMIL-G-4933
Functional DescriptionUSED TO CHECK THE ALIGNMENT OF IF AND RF CIRCUITS;HAS BUILT-IN OSCILLOSCOPE
Mounting TypeCASE
Entry Date91-01-08
Frequency Range Rating+5.000 TO 100.000 MEGAHERTZ
Reference Data and LiteratureMIL-G-4933
Functional DescriptionUSED TO CHECK THE ALIGNMENT OF IF AND RF CIRCUITS;HAS BUILT-IN OSCILLOSCOPE
Mounting TypeCASE
Lifecycle & Compliance
Acquisition StatusCANCELLED
Successor6625-01-297-0736 (06864-24)
HAZMATNo
Shelf Life Code0
Criticality CodeS
Unit of IssueEA
SMR CodeVS
Verified Substitutes 12
6625-01-297-073606864-24 SUCCESSOR
Ammeter
Maxima Technologies & Systems Llc
3110-00-101-0998866 INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
5120-00-133-1782 INTERCHANGEABLE
Contact Positioner,terminal Crim
6130-00-214-8224886 INTERCHANGEABLE
Converter,watt
Custom Metering Company Inc
5940-00-237-672856A INTERCHANGEABLE
Terminal Board
Cinch Connectivity Solutions Inc.
5975-00-284-8837101D INTERCHANGEABLE
Cover,junction Box
Ni Industries Inc Bowers Mfg Co Div
2805-00-361-2263V961 INTERCHANGEABLE
Valve,poppet,engine
Eaton Corp Dba Eaton Aerospace Jackson
4820-00-399-2762866 INTERCHANGEABLE
Seat,valve
Lawler Manufacturing Company, Inc.
6115-00-529-6791S18577 INTERCHANGEABLE
Converter,thermal Watt
H20 Tank Inc U S Motors Div
5950-00-755-0004 INTERCHANGEABLE
Coil,radio Frequency
Cross-Reference Index
Part NumberManufacturer
TS-452C/U Joint Electronics Type Designation System (USA)
TS452BU Joint Electronics Type Designation System (USA)
866 Kay Elemetrics Corporation (USA)
MODELIF Kay Elemetrics Corporation (USA)
TS452U Joint Electronics Type Designation System (USA)
TS-452A/U Joint Electronics Type Designation System (USA)
TS452PARENU PRIMARY Joint Electronics Type Designation System (USA)
MILG4933 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
SUCCESSOR 6625-01-297-0736 Ammeter · 06864-24
3110-00-101-0998INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
866
5120-00-133-1782INTERCHANGEABLE
CONTACT POSITIONER,TERMINAL CRIM
6130-00-214-8224INTERCHANGEABLE
CONVERTER,WATT
886
5940-00-237-6728INTERCHANGEABLE
TERMINAL BOARD
56A
5975-00-284-8837INTERCHANGEABLE
COVER,JUNCTION BOX
101D
2805-00-361-2263INTERCHANGEABLE
VALVE,POPPET,ENGINE
V961
4820-00-399-2762INTERCHANGEABLE
SEAT,VALVE
866
6115-00-529-6791INTERCHANGEABLE
CONVERTER,THERMAL WATT
S18577
5950-00-755-0004INTERCHANGEABLE
COIL,RADIO FREQUENCY
3110-00-837-1286INTERCHANGEABLE
RING,BEARING,INNER
4909027
5940-00-842-2917INTERCHANGEABLE
TERMINAL BOARD
707-5020

Frequently Asked Questions

What is NSN 6625-00-553-8413?

NSN 6625-00-553-8413 is a Generator,signal, manufactured by Joint Electronics Type Designation System, classified under FSC 6625 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6625-00-553-8413?

NSN 6625-00-553-8413 has 8 cross-referenced part numbers: TS-452C/U (Joint Electronics Type Designation System), TS452BU (Joint Electronics Type Designation System), 866 (Kay Elemetrics Corporation), MODELIF (Kay Elemetrics Corporation), TS452U (Joint Electronics Type Designation System) and 3 more.

What NSN replaces 6625-00-553-8413?

There are 12 known substitutes for 6625-00-553-8413: 6625-01-297-0736, 3110-00-101-0998, 5120-00-133-1782 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of TS452PARENU?

Key specifications for TS452PARENU: Entry Date: 91-01-08; Frequency Range Rating: +5.000 TO 100.000 MEGAHERTZ; Reference Data and Literature: MIL-G-4933; Functional Description: USED TO CHECK THE ALIGNMENT OF IF AND RF CIRCUITS;HAS BUILT-IN OSCILLOSCOPE. 18 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6625-00-553-8413 still in active supply?

NSN 6625-00-553-8413 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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