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NSN 5975-01-577-5881Government record, cited
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Module End Cap5975-01-577-5881

NSN 5975-01-577-5881 · NIIN 015775881 · Part number 1769-ECL
Rockwell Automation, Inc. Dba Rockwell Automation · FSC 5975 — Electrical Hardware and Supplies · FSG 59 — Electrical and Electronic Equipment Components · CAGE 01121
Government record, cited
NSN 5975-01-577-5881 — this item is cataloged by the U.S. Government under National Stock Number 5975-01-577-5881. Manufacturer of record part number: 1769-ECL.
Also searched as  5975-01-577-5881 · 5975015775881 · NIIN 015775881 · 01-577-5881 · FSC 5975 Electrical Hardware and Supplies · CAGE 01121 · 1769-ECL
Nearby stock numbers  ·
Features
  • Module End Cap — FSC 5975
  • General Characteristics Item Description: CONTROLLER SYSTEM END CAP
  • 1 manufacturer part number on file
  • Manufacturer of record: Rockwell Automation, Inc. Dba Rockwell Automation
Identification
  • NSN: 5975-01-577-5881
  • NIIN: 015775881
  • FSC: 5975 — Electrical Hardware and Supplies
  • FSG: 59 — Electrical and Electronic Equipment Components
  • Primary part number: 1769-ECL
  • Manufacturer: Rockwell Automation, Inc. Dba Rockwell Automation
General Description

The Module End Cap, cataloged under National Stock Number 5975-01-577-5881, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Rockwell Automation, Inc. Dba Rockwell Automation. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5975-01-577-5881
Primary Part Number1769-ECL
Item NameModule End Cap
FSC / FSG5975 / 59 — Electrical Hardware and Supplies
ManufacturerRockwell Automation, Inc. Dba Rockwell Automation
StatusACTIVE
General Characteristics Item DescriptionCONTROLLER SYSTEM END CAP
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardPossible hazard — SDS may be required (DLA HMIC P)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
1769-ECL PRIMARY Rockwell Automation, Inc. Dba Rockwell Automation (USA)
No interchangeability data on file.
Other items in FSC 5975 — Electrical Hardware and Supplies
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5975-00-000-0120
MOUNTING BASE,ELECTRICAL EQUIPME
5975-00-000-0126
5975-00-000-0126 · Item name not on file
5975-00-000-7420
5975-00-000-7420 · Item name not on file
5975-00-001-1397
5975-00-001-1397 · Item name not on file
5975-00-001-1538
5975-00-001-1538 · Item name not on file
5975-00-001-1539
5975-00-001-1539 · Item name not on file
5975-00-001-1542
5975-00-001-1542 · Item name not on file
5975-00-001-2444
5975-00-001-2444 · Item name not on file

Frequently Asked Questions

What is NSN 5975-01-577-5881?

NSN 5975-01-577-5881 is a Module End Cap, manufactured by Rockwell Automation, Inc. Dba Rockwell Automation, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.

What part numbers are listed for NSN 5975-01-577-5881?

NSN 5975-01-577-5881 has 1 manufacturer part number on file: 1769-ECL (Rockwell Automation, Inc. Dba Rockwell Automation).

What are the specifications of 1769-ECL?

Key specifications for 1769-ECL: General Characteristics Item Description: CONTROLLER SYSTEM END CAP; Special Features: LEFT END. 1 specification is documented in the U.S. Government catalog.

Is NSN 5975-01-577-5881 hazardous material?

Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

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✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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