FSG: 59 — Electrical and Electronic Equipment Components
General Description
The Switch Apu Low Oprs, cataloged under National Stock Number 5930-01-303-4473, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Switch Apu Low Oprs
FSC / FSG
5930 — Switches (FSG 59)
Technical Specifications
Parameter
Value
NSN
5930-01-303-4473
Item Name
Switch Apu Low Oprs
FSC / FSG
5930 / 59 — Switches
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
⇄Related Items3
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
6640-01-341-6096POSSIBLE MATCH
SLIDE,WARMER
Possible match (shared part number)
3130-01-507-2450POSSIBLE MATCH
HOUSING,BEARING UNIT
Possible match (shared part number)
3120-01-518-1291125-94POSSIBLE MATCH
BEARING,WASHER,THRUST
Possible match (shared part number)Prj Equipment Co
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
12594
3/2Design control — primary reference
U.S. Government activity
Related Parts
6640-01-341-6096POSSIBLE MATCH
SLIDE,WARMER
3130-01-507-2450POSSIBLE MATCH
HOUSING,BEARING UNIT
3120-01-518-1291POSSIBLE MATCH
BEARING,WASHER,THRUST
125-94
Frequently Asked Questions
What is NSN 5930-01-303-4473?
NSN 5930-01-303-4473 is a Switch Apu Low Oprs, classified under FSC 5930, Switches. Status: active.
What NSN replaces 5930-01-303-4473?
3 possible matches (shared part number, not a government interchangeability claim): 6640-01-341-6096, 3130-01-507-2450, 3120-01-518-1291. Verify interchangeability with system specifications before substitution.
Is NSN 5930-01-303-4473 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.