PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5621Interface Unit,automatic Data Pr

Stingray56 Inc. · NSN 7025-01-523-1229 · FSC 7025 · No Item Name Available
Verified by PartsTable
NSN 7025-01-523-1229 — this item is cataloged by the U.S. Government under National Stock Number 7025-01-523-1229. Primary manufacturer part number: 5621.
Features
  • Interface Unit,automatic Data Pr — FSC 7025
  • Current Rating in Amps: 1.5
  • Phase: SINGLE
  • Alternating Current Voltage Rating in Volts: 100.0 AND 240.0
  • Frequency in Hertz: 50.0 AND 60.0
  • Power Source: EXTERNAL
  • Current Rating in Amps: 1.5
  • Phase: SINGLE
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Interface Unit,automatic Data Pr, cataloged under National Stock Number 7025-01-523-1229, is classified within Federal Supply Class 7025 (No Item Name Available) of the General Purpose ADP Equipment group. The primary manufacturer of record is Stingray56 Inc.. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN7025-01-523-1229
Primary Part Number5621
Item NameInterface Unit,automatic Data Pr
FSC / FSG7025 / 70 — No Item Name Available
ManufacturerStingray56 Inc.
StatusACTIVE
Current Rating in Amps1.5
PhaseSINGLE
Alternating Current Voltage Rating in Volts100.0 AND 240.0
Frequency in Hertz50.0 AND 60.0
Power SourceEXTERNAL
Current Rating in Amps1.5
PhaseSINGLE
Alternating Current Voltage Rating in Volts100.0 AND 240.0
Frequency in Hertz50.0 AND 60.0
Power SourceEXTERNAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
Extender Card,electronic Test
5895-00-784-3797712699-001 SUCCESSOR
Core
Raytheon Company Dba Raytheon
6110-00-104-43415621 INTERCHANGEABLE
Protector,thermal-Overload,elect
Hdt Expeditionary Systems Inc
5905-00-141-1116 INTERCHANGEABLE
Resistor,fixed,composition
5910-00-332-0777SM-A-935135-1 INTERCHANGEABLE
Capacitor,variable,air Dielectri
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
4720-00-541-07475621 INTERCHANGEABLE
Hose,air Duct
Flexco, Inc
5950-00-645-77615621 INTERCHANGEABLE
Transformer,audio Frequency
Precision Electronics, Inc
5975-00-661-1007 INTERCHANGEABLE
Box Connector,electrical
5955-01-125-063256-2-1 INTERCHANGEABLE
Crystal Unit,quartz
Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled
4710-01-316-238356-21 INTERCHANGEABLE
Tube Assembly,metal
Chicago Faucet Co the
Cross-Reference Index
Part NumberManufacturer
5621T Stingray56 Inc. (USA)
5621 PRIMARY Stingray56 Inc. (USA)
Related Parts
5998-00-545-4983SUCCESSOR
EXTENDER CARD,ELECTRONIC TEST
5895-00-784-3797SUCCESSOR
CORE
712699-001
6110-00-104-4341INTERCHANGEABLE
PROTECTOR,THERMAL-OVERLOAD,ELECT
5621
5905-00-141-1116INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
5910-00-332-0777INTERCHANGEABLE
CAPACITOR,VARIABLE,AIR DIELECTRI
SM-A-935135-1
4720-00-541-0747INTERCHANGEABLE
HOSE,AIR DUCT
5621
5950-00-645-7761INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
5621
5975-00-661-1007INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
5955-01-125-0632INTERCHANGEABLE
CRYSTAL UNIT,QUARTZ
56-2-1
4710-01-316-2383INTERCHANGEABLE
TUBE ASSEMBLY,METAL
56-21

Frequently Asked Questions

What is NSN 7025-01-523-1229?

NSN 7025-01-523-1229 is a Interface Unit,automatic Data Pr, manufactured by Stingray56 Inc., classified under FSC 7025 (No Item Name Available). Status: active.

What are the part numbers for NSN 7025-01-523-1229?

NSN 7025-01-523-1229 has 2 cross-referenced part numbers: 5621T (Stingray56 Inc.), 5621 (Stingray56 Inc.).

What NSN replaces 7025-01-523-1229?

There are 10 known substitutes for 7025-01-523-1229: 5998-00-545-4983, 5895-00-784-3797, 6110-00-104-4341 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5621?

Key specifications for 5621: Current Rating in Amps: 1.5; Phase: SINGLE; Alternating Current Voltage Rating in Volts: 100.0 AND 240.0; Frequency in Hertz: 50.0 AND 60.0. 10 total characteristics are documented in the Federal Logistics Information System.

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