PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

573ATest Set,transmission Line

3m Company · NSN 6625-01-337-9572 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-01-337-9572 — this item is cataloged by the U.S. Government under National Stock Number 6625-01-337-9572. Primary manufacturer part number: 573A.
Features
  • Test Set,transmission Line — FSC 6625
  • 2 verified cross-references
  • Primary manufacturer: 3m Company
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Test Set,transmission Line, cataloged under National Stock Number 6625-01-337-9572, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is 3m Company. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameTest Set,transmission Line
FSC / FSG6625 — No Item Name Available (FSG 66)
Manufacturers3m Company (CAGE 76381); 3m Company Div Electro and Communications Business (CAGE 55203)
Technical Specifications
ParameterValue
NSN6625-01-337-9572
Primary Part Number573A
Item NameTest Set,transmission Line
FSC / FSG6625 / 66 — No Item Name Available
Manufacturer3m Company
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5305-00-113-3764 INTERCHANGEABLE
Thumbscrew
5910-00-136-3743573A INTERCHANGEABLE
Capacitor,fixed,plastic Dielectr
Lucent Technologies Inc Corporate Headquarters
5930-00-170-8728 INTERCHANGEABLE
Cover,electrical Switch
5310-00-209-5533 INTERCHANGEABLE
Washer,spring Tension
5990-01-025-7465976060-10 INTERCHANGEABLE
Resolver,electrical
Raytheon Company Dba Raytheon
Cross-Reference Index
Part NumberManufacturer
573A 3m Company (USA)
573A 3m Company Div Electro and Communications Business (USA)
Related Parts
5305-00-113-3764INTERCHANGEABLE
THUMBSCREW
5910-00-136-3743INTERCHANGEABLE
CAPACITOR,FIXED,PLASTIC DIELECTR
573A
5930-00-170-8728INTERCHANGEABLE
COVER,ELECTRICAL SWITCH
5310-00-209-5533INTERCHANGEABLE
WASHER,SPRING TENSION
5990-01-025-7465INTERCHANGEABLE
RESOLVER,ELECTRICAL
976060-10

Frequently Asked Questions

What is NSN 6625-01-337-9572?

NSN 6625-01-337-9572 is a Test Set,transmission Line, manufactured by 3m Company, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-01-337-9572?

NSN 6625-01-337-9572 has 2 cross-referenced part numbers: 573A (3m Company), 573A (3m Company Div Electro and Communications Business).

What NSN replaces 6625-01-337-9572?

There are 5 known substitutes for 6625-01-337-9572: 5305-00-113-3764, 5910-00-136-3743, 5930-00-170-8728 and 2 more. Verify interchangeability with system specifications before substitution.

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