PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

17420Module,decade Count

Del Mar Avionics, Llc · NSN 6625-00-401-2191 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-401-2191 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-401-2191. Primary manufacturer part number: 17420.
Features
  • Module,decade Count — FSC 6625
  • FSC Application Data: TEST SET,ELECTRONIC SYSTEMS,EXCEPT SPECIALLY DESIGNED
  • FSC Application Data: TEST SET,ELECTRONIC SYSTEMS,EXCEPT SPECIALLY DESIGNED
  • 3 verified cross-references
  • Primary manufacturer: Del Mar Avionics, Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Module,decade Count, cataloged under National Stock Number 6625-00-401-2191, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Del Mar Avionics, Llc. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6625-00-401-2191
Primary Part Number17420
Item NameModule,decade Count
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerDel Mar Avionics, Llc
StatusACTIVE
FSC Application DataTEST SET,ELECTRONIC SYSTEMS,EXCEPT SPECIALLY DESIGNED
FSC Application DataTEST SET,ELECTRONIC SYSTEMS,EXCEPT SPECIALLY DESIGNED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3455-00-129-571617420 INTERCHANGEABLE
Cutter,milling,side
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
6760-00-201-1284 INTERCHANGEABLE
Holder,photographic Film
5910-00-241-13241261-1 INTERCHANGEABLE
Plate,capacitor
Drs Signal Solutions, Inc.
5935-00-430-6852ST5M1348TR1B INTERCHANGEABLE
Connector,plug,electrical
The Boeing Company Div Defense
5360-00-493-1512 INTERCHANGEABLE
Spring,helical,compression
5136-00-729-569254727 INTERCHANGEABLE
Tap,thread Cutting
Tapco Cutting Tools Inc
3030-00-934-809017420 INTERCHANGEABLE
Belt,v
Carlisle Power Transmission Products Inc
6115-00-997-3764 INTERCHANGEABLE
Bracket,cable Tie D
5330-01-005-6631 INTERCHANGEABLE
Parts Kit,seal Replacement,mecha
5355-01-045-254517-420 INTERCHANGEABLE
Knob
Rogerson Kratos
Cross-Reference Index
Part NumberManufacturer
12611 Del Mar Avionics, Llc (USA)
17420 PRIMARY Del Mar Avionics, Llc (USA)
12611 Unisys Corporation Dba Unisys Corp (USA)
Related Parts
3455-00-129-5716INTERCHANGEABLE
CUTTER,MILLING,SIDE
17420
6760-00-201-1284INTERCHANGEABLE
HOLDER,PHOTOGRAPHIC FILM
5910-00-241-1324INTERCHANGEABLE
PLATE,CAPACITOR
1261-1
5935-00-430-6852INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
ST5M1348TR1B
5360-00-493-1512INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
5136-00-729-5692INTERCHANGEABLE
TAP,THREAD CUTTING
54727
3030-00-934-8090INTERCHANGEABLE
BELT,V
17420
6115-00-997-3764INTERCHANGEABLE
BRACKET,CABLE TIE D
5330-01-005-6631INTERCHANGEABLE
PARTS KIT,SEAL REPLACEMENT,MECHA
5355-01-045-2545INTERCHANGEABLE
KNOB
17-420
5315-01-048-9972INTERCHANGEABLE
PIN
3040-01-225-9020INTERCHANGEABLE
SHAFT,STRAIGHT
17420

Frequently Asked Questions

What is NSN 6625-00-401-2191?

NSN 6625-00-401-2191 is a Module,decade Count, manufactured by Del Mar Avionics, Llc, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-00-401-2191?

NSN 6625-00-401-2191 has 3 cross-referenced part numbers: 12611 (Del Mar Avionics, Llc), 17420 (Del Mar Avionics, Llc), 12611 (Unisys Corporation Dba Unisys Corp).

What NSN replaces 6625-00-401-2191?

There are 12 known substitutes for 6625-00-401-2191: 3455-00-129-5716, 6760-00-201-1284, 5910-00-241-1324 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 17420?

Key specifications for 17420: FSC Application Data: TEST SET,ELECTRONIC SYSTEMS,EXCEPT SPECIALLY DESIGNED; FSC Application Data: TEST SET,ELECTRONIC SYSTEMS,EXCEPT SPECIALLY DESIGNED. 2 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com