PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

800F-ATR08Relay Subassembly

Rockwell Automation, Inc. Dba Rockwell Automation · NSN 5945-01-548-5779 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-01-548-5779 — this item is cataloged by the U.S. Government under National Stock Number 5945-01-548-5779. Primary manufacturer part number: 800F-ATR08.
Features
  • Relay Subassembly — FSC 5945
  • 3 verified cross-references
  • Primary manufacturer: Rockwell Automation, Inc. Dba Rockwell Automation
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Relay Subassembly, cataloged under National Stock Number 5945-01-548-5779, 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 Rockwell Automation, Inc. Dba Rockwell Automation. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameRelay Subassembly
FSC / FSG5945 — No Item Name Available (FSG 59)
ManufacturersRockwell Automation, Inc. Dba Rockwell Automation (CAGE 01121); Lake Shore Systems, Inc. (CAGE 34712)
Technical Specifications
ParameterValue
NSN5945-01-548-5779
Primary Part Number800F-ATR08
Item NameRelay Subassembly
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerRockwell Automation, Inc. Dba Rockwell Automation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
6650-01-118-996648628 INTERCHANGEABLE
Eyepiece Assembly,optical Instru
L3 Technologies, Inc. Div L3 Keo
Cross-Reference Index
Part NumberManufacturer
800F-ATR08 PRIMARY Rockwell Automation, Inc. Dba Rockwell Automation (USA)
F048633 IT: 19 Lake Shore Systems, Inc. (USA)
F048628 Lake Shore Systems, Inc. (USA)
Related Parts
6650-01-118-9966INTERCHANGEABLE
EYEPIECE ASSEMBLY,OPTICAL INSTRU
48628

Frequently Asked Questions

What is NSN 5945-01-548-5779?

NSN 5945-01-548-5779 is a Relay Subassembly, manufactured by Rockwell Automation, Inc. Dba Rockwell Automation, classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-01-548-5779?

NSN 5945-01-548-5779 has 3 cross-referenced part numbers: 800F-ATR08 (Rockwell Automation, Inc. Dba Rockwell Automation), F048633 IT: 19 (Lake Shore Systems, Inc.), F048628 (Lake Shore Systems, Inc.).

What NSN replaces 5945-01-548-5779?

There is 1 known substitute for 5945-01-548-5779: 6650-01-118-9966. Verify interchangeability with system specifications before substitution.

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