NSN 5930-01-478-2741 · NIIN 014782741 · Part number 50HA2E1
Siemens Energy and Automation Inc Ite Circuit Protection Div · FSC 5930 — Switches · FSG 59 — Electrical and Electronic Equipment Components · CAGE 66842
Government record, cited
NSN 5930-01-478-2741 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-478-2741. Manufacturer of record part number: 50HA2E1.
Nearby stock numbers← 5930-01-478-2688 Switch, Rotary
·
5930-01-478-2769 Boot, Dust and Moisture Seal →
Features
Switch,push — FSC 5930
1 manufacturer part number on file
Manufacturer of record: Siemens Energy and Automation Inc Ite Circuit Protection Div
Identification
NSN: 5930-01-478-2741
NIIN: 014782741
FSC: 5930 — Switches
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 50HA2E1
Manufacturer: Siemens Energy and Automation Inc Ite Circuit Protection Div
General Description
The Switch,push, cataloged under National Stock Number 5930-01-478-2741, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Siemens Energy and Automation Inc Ite Circuit Protection Div. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5930-01-478-2741
Primary Part Number
50HA2E1
Item Name
Switch,push
FSC / FSG
5930 / 59 — Switches
Manufacturer
Siemens Energy and Automation Inc Ite Circuit Protection Div
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Siemens Energy and Automation Inc Ite Circuit Protection Div (USA)
Reference documents
Reference
Meaning
50CA8DE
5/9Secondary reference
Siemens Energy and Automation Inc Ite Circuit Protection Div
No interchangeability data on file.
Other items in FSC 5930 — Switches
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5930-00-000-0117
SWITCH,PRESSURE
5930-00-001-1407
5930-00-001-1407 · Item name not on file
5930-00-001-1890
SWITCH,SENSITIVE
5930-00-001-2571
SWITCH,ROTARY
5930-00-001-2575
5930-00-001-2575 · Item name not on file
5930-00-001-2580
5930-00-001-2580 · Item name not on file
5930-00-001-2608
5930-00-001-2608 · Item name not on file
5930-00-001-2609
5930-00-001-2609 · Item name not on file
Frequently Asked Questions
What is NSN 5930-01-478-2741?
NSN 5930-01-478-2741 is a Switch,push, manufactured by Siemens Energy and Automation Inc Ite Circuit Protection Div, classified under FSC 5930, Switches. Status: active.
What part numbers are listed for NSN 5930-01-478-2741?
NSN 5930-01-478-2741 has 1 manufacturer part number on file: 50HA2E1 (Siemens Energy and Automation Inc Ite Circuit Protection Div).
What are the specifications of 50HA2E1?
Key specifications for 50HA2E1: End Item Identification: FLATRACK PALLETIZED CPLFLT079 3990-01-450-5671 M3A1. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5930-01-478-2741 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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.