PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

712266-1Support,radio Receiver

Raytheon Company · NSN 5821-00-735-5190 · FSC 5821 · No Item Name Available
Verified by PartsTable
NSN 5821-00-735-5190 — this item is cataloged by the U.S. Government under National Stock Number 5821-00-735-5190. Primary manufacturer part number: 712266-1.
Features
  • Support,radio Receiver — FSC 5821
  • FSC Application Data: RADIO AND TELEVISION EQUIPMENT,AIRBORNE
  • 1 verified cross-reference
  • Primary manufacturer: Raytheon Company
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Support,radio Receiver, cataloged under National Stock Number 5821-00-735-5190, is classified within Federal Supply Class 5821 (No Item Name Available) of the Communication, Detection, and Coherent Radiation Equipment group. The primary manufacturer of record is Raytheon Company. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5821-00-735-5190
Primary Part Number712266-1
Item NameSupport,radio Receiver
FSC / FSG5821 / 58 — No Item Name Available
ManufacturerRaytheon Company
StatusACTIVE
FSC Application DataRADIO AND TELEVISION EQUIPMENT,AIRBORNE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5962-00-451-38895400DMQB INTERCHANGEABLE
Microcircuit,digital
Fairchild Semiconductor Corp
5935-00-823-07135503-1 INTERCHANGEABLE
No Item Name Available
Vishay Dale Electronics, Llc Div Vishay Americas
5962-01-077-0802 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
712266-1 PRIMARY Raytheon Company (USA)
Related Parts
5962-00-451-3889INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5400DMQB
5935-00-823-0713INTERCHANGEABLE
NO ITEM NAME AVAILABLE
5503-1
5962-01-077-0802INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5821-00-735-5190?

NSN 5821-00-735-5190 is a Support,radio Receiver, manufactured by Raytheon Company, classified under FSC 5821 (No Item Name Available). Status: active.

What are the part numbers for NSN 5821-00-735-5190?

NSN 5821-00-735-5190 has 1 cross-referenced part number: 712266-1 (Raytheon Company).

What NSN replaces 5821-00-735-5190?

There are 3 known substitutes for 5821-00-735-5190: 5962-00-451-3889, 5935-00-823-0713, 5962-01-077-0802. Verify interchangeability with system specifications before substitution.

What are the specifications of 712266-1?

Key specifications for 712266-1: FSC Application Data: RADIO AND TELEVISION EQUIPMENT,AIRBORNE. 1 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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