PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

602Test Set,electronic Systems

Tm Systems, Inc. Dba Api Technologies Div Api Technologies - Power Solutions · NSN 6625-00-439-4644 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-439-4644 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-439-4644. Primary manufacturer part number: 602.
Features
  • Test Set,electronic Systems — FSC 6625
  • 3 verified cross-references
  • Primary manufacturer: Tm Systems, Inc. Dba Api Technologies Div Api Technologies - Power Solutions
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Test Set,electronic Systems, cataloged under National Stock Number 6625-00-439-4644, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Tm Systems, Inc. Dba Api Technologies Div Api Technologies - Power Solutions. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Catalog Facts
Item NameTest Set,electronic Systems
FSC / FSG6625 — No Item Name Available (FSG 66)
ManufacturersTm Systems, Inc. Dba Api Technologies Div Api Technologies - Power Solutions (CAGE 24361); Joint Electronics Type Designation System (CAGE 80058)
Successor NSN5895-01-603-9481 — Nrp,distribution Rf
Technical Specifications
ParameterValue
NSN6625-00-439-4644
Primary Part Number602
Item NameTest Set,electronic Systems
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerTm Systems, Inc. Dba Api Technologies Div Api Technologies - Power Solutions
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5895-01-603-9481 (278005-01)
HAZMATNo
Shelf Life Code0
Criticality Code00
Unit of IssueEA
SMR CodeVH
Weight34.8100 lbs
Cube5.0429 cu ft
Verified Substitutes 6
5895-01-603-9481278005-01 SUCCESSOR
Nrp,distribution Rf
Argon St, Inc.
6625-00-007-8883 INTERCHANGEABLE
Multimeter
6625-00-323-8784620 INTERCHANGEABLE
Oscilloscope
Tektronix, Inc.
6625-00-392-6929TV6U INTERCHANGEABLE
Test Set,electron Tube
Joint Electronics Type Designation System
5999-00-686-9076SMC416709-01 INTERCHANGEABLE
Clip,electrical
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
7025-01-541-04371191 INTERCHANGEABLE
Interface Unit,automatic Data Pr
Hauppauge Computer Works Inc
Cross-Reference Index
Part NumberManufacturer
602 Tm Systems, Inc. Dba Api Technologies Div Api Technologies - Power Solutions (USA)
SG885PUSM Joint Electronics Type Designation System (USA)
36026201 Tm Systems, Inc. Dba Api Technologies Div Api Technologies - Power Solutions (USA)
Related Parts
SUCCESSOR 5895-01-603-9481 Nrp,distribution Rf · 278005-01
6625-00-007-8883INTERCHANGEABLE
MULTIMETER
6625-00-323-8784INTERCHANGEABLE
OSCILLOSCOPE
620
6625-00-392-6929INTERCHANGEABLE
TEST SET,ELECTRON TUBE
TV6U
5999-00-686-9076INTERCHANGEABLE
CLIP,ELECTRICAL
SMC416709-01
7025-01-541-0437INTERCHANGEABLE
INTERFACE UNIT,AUTOMATIC DATA PR
1191

Frequently Asked Questions

What is NSN 6625-00-439-4644?

NSN 6625-00-439-4644 is a Test Set,electronic Systems, manufactured by Tm Systems, Inc. Dba Api Technologies Div Api Technologies - Power Solutions, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-00-439-4644?

NSN 6625-00-439-4644 has 3 cross-referenced part numbers: 602 (Tm Systems, Inc. Dba Api Technologies Div Api Technologies - Power Solutions), SG885PUSM (Joint Electronics Type Designation System), 36026201 (Tm Systems, Inc. Dba Api Technologies Div Api Technologies - Power Solutions).

What NSN replaces 6625-00-439-4644?

There are 6 known substitutes for 6625-00-439-4644: 5895-01-603-9481, 6625-00-007-8883, 6625-00-323-8784 and 3 more. Verify interchangeability with system specifications before substitution.

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