NSN 5975-01-506-0454 · NIIN 015060454 · Part number Y991220A-78736-1
Siemens Energy & Automation, Inc. Div Siemens Ind Services, Siemens Sales Division · FSC 5975 — Electrical Hardware and Supplies · FSG 59 — Electrical and Electronic Equipment Components · CAGE 0ACF4
Government record, cited
NSN 5975-01-506-0454 — this item is cataloged by the U.S. Government under National Stock Number 5975-01-506-0454. Manufacturer of record part number: Y991220A-78736-1.
Also searched as5975-01-506-0454 ·
5975015060454 ·
NIIN 015060454 ·
01-506-0454 ·
FSC 5975 Electrical Hardware and Supplies · CAGE 0ACF4 · Y991220A-78736-1
Manufacturer of record: Siemens Energy & Automation, Inc. Div Siemens Ind Services, Siemens Sales Division
Identification
NSN: 5975-01-506-0454
NIIN: 015060454
FSC: 5975 — Electrical Hardware and Supplies
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: Y991220A-78736-1
Manufacturer: Siemens Energy & Automation, Inc. Div Siemens Ind Services, Siemens Sales Division
General Description
The Cabinet,electrical Equipment, cataloged under National Stock Number 5975-01-506-0454, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Siemens Energy & Automation, Inc. Div Siemens Ind Services, Siemens Sales Division. 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
Parameter
Value
NSN
5975-01-506-0454
Primary Part Number
Y991220A-78736-1
Item Name
Cabinet,electrical Equipment
FSC / FSG
5975 / 59 — Electrical Hardware and Supplies
Manufacturer
Siemens Energy & Automation, Inc. Div Siemens Ind Services, Siemens Sales Division
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL B — Remove Demilitarization Key Points
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Siemens Energy & Automation, Inc. Div Siemens Ind Services, Siemens Sales Division (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 5975-01-506-0454?
NSN 5975-01-506-0454 is a Cabinet,electrical Equipment, manufactured by Siemens Energy & Automation, Inc. Div Siemens Ind Services, Siemens Sales Division, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
What part numbers are listed for NSN 5975-01-506-0454?
NSN 5975-01-506-0454 has 1 manufacturer part number on file: Y991220A-78736-1 (Siemens Energy & Automation, Inc. Div Siemens Ind Services, Siemens Sales Division).
What are the specifications of Y991220A-78736-1?
Key specifications for Y991220A-78736-1: Part Name Assigned by Controlling Agency: MAINTENANCE BYPASS; End Item Identification: Y991220A-78736-1(0ACF4), POWER SUPPLY. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5975-01-506-0454 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.
What is the DEMIL code for NSN 5975-01-506-0454?
NSN 5975-01-506-0454 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.