NSN 5930-01-546-2158 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-546-2158. Manufacturer of record part number: 7225803.
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 7225803
Manufacturer: Naval Sea Systems Command
General Description
The Switch,select, cataloged under National Stock Number 5930-01-546-2158, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Naval Sea Systems Command. The record lists 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5930-01-546-2158
Primary Part Number
7225803
Item Name
Switch,select
FSC / FSG
5930 / 59 — Switches
Manufacturer
Naval Sea Systems Command
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
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 5930-01-546-2158?
NSN 5930-01-546-2158 is a Switch,select, manufactured by Naval Sea Systems Command, classified under FSC 5930, Switches. Status: active.
What part numbers are listed for NSN 5930-01-546-2158?
NSN 5930-01-546-2158 has 5 manufacturer part numbers on file: D1124212 (Calzoni Srl), 1124212 (Calzoni Srl), D1215563 (Calzoni Srl), 1215563 (Calzoni Srl), 7225803 (Naval Sea Systems Command).
What are the specifications of 7225803?
Key specifications for 7225803: End Item Identification: UNIVERSAL MODULAR MAST PMP NO.2 7225781 VA/CLASS. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5930-01-546-2158 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.