PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

154-422221-12100Relay,reed

Raytheon Co · NSN 5945-01-266-6585 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-01-266-6585 — this item is cataloged by the U.S. Government under National Stock Number 5945-01-266-6585. Primary manufacturer part number: 154-422221-12100.
Features
  • Relay,reed — FSC 5945
  • 3 verified cross-references
  • Primary manufacturer: Raytheon Co
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Relay,reed, cataloged under National Stock Number 5945-01-266-6585, is classified within Federal Supply Class 5945 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Raytheon Co. This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameRelay,reed
FSC / FSG5945 — No Item Name Available (FSG 59)
ManufacturersRaytheon Co (CAGE 08783)
Technical Specifications
ParameterValue
NSN5945-01-266-6585
Primary Part Number154-422221-12100
Item NameRelay,reed
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerRaytheon Co
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
5945-01-033-553604710162-002 INTERCHANGEABLE
Relay,electromagnetic
Getronics Government Solutions Llc
Cross-Reference Index
Part NumberManufacturer
154-422221-12100 PRIMARY Raytheon Co (USA)
100275-003 PRIMARY Raytheon Co (USA)
154-422221-12100A1 PRIMARY Raytheon Co (USA)
Related Parts
5945-01-033-5536INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
04710162-002

Frequently Asked Questions

What is NSN 5945-01-266-6585?

NSN 5945-01-266-6585 is a Relay,reed, manufactured by Raytheon Co, classified under FSC 5945 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5945-01-266-6585?

NSN 5945-01-266-6585 has 3 cross-referenced part numbers: 154-422221-12100 (Raytheon Co), 100275-003 (Raytheon Co), 154-422221-12100A1 (Raytheon Co).

What NSN replaces 5945-01-266-6585?

There is 1 known substitute for 5945-01-266-6585: 5945-01-033-5536. Verify interchangeability with system specifications before substitution.

Is NSN 5945-01-266-6585 still in active supply?

NSN 5945-01-266-6585 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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