FSC: 6625 — Electrical and Electronic Properties Measuring and Testing Instruments
FSG: 66 — Instruments and Laboratory Equipment
General Description
The Switch,electronic, cataloged under National Stock Number 6625-00-976-9553, is classified within Federal Supply Class 6625 (Electrical and Electronic Properties Measuring and Testing Instruments) of the Instruments and Laboratory Equipment group. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government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,electronic
FSC / FSG
6625 — Electrical and Electronic Properties Measuring and Testing Instruments (FSG 66)
Technical Specifications
Parameter
Value
NSN
6625-00-976-9553
Item Name
Switch,electronic
FSC / FSG
6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments
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 Items6
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5950-01-009-8536984841-1CPOSSIBLE MATCH
TRANSFORMER,POWER
Possible match (shared part number)Raytheon Company Dba Raytheon
4330-01-061-540611399POSSIBLE MATCH
OIL SEPARATOR
Possible match (shared part number)Sullair Corp
6650-01-258-643811399POSSIBLE MATCH
COUPLING,INJECTION VALVE,SPECTRO
Possible match (shared part number)Ciba Corning Diagnostics Corp a Joint Venture
5340-01-479-4320POSSIBLE MATCH
HOSE CLAMP WORM DRI
Possible match (shared part number)
6150-01-654-589911399POSSIBLE MATCH
CABLE ASSEMBLY,POWER,ELECTRICAL
Possible match (shared part number)Gatr Technologies, Inc.
4720-01-674-16726777113 ASSY 99POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
Possible match (shared part number)Panther Machining and Hardware Llc Dba Panther Machining & Hardware Llc
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
A11399
3/9Design control — primary reference
Kaiser Aerospace and Electronics Corp Phoenix Electronics Plant
11399
5/9Secondary reference
Kaiser Aerospace and Electronics Corp Phoenix Electronics Plant
Related Parts
5950-01-009-8536POSSIBLE MATCH
TRANSFORMER,POWER
984841-1C
4330-01-061-5406POSSIBLE MATCH
OIL SEPARATOR
11399
6650-01-258-6438POSSIBLE MATCH
COUPLING,INJECTION VALVE,SPECTRO
11399
5340-01-479-4320POSSIBLE MATCH
HOSE CLAMP WORM DRI
6150-01-654-5899POSSIBLE MATCH
CABLE ASSEMBLY,POWER,ELECTRICAL
11399
4720-01-674-1672POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
6777113 ASSY 99
Frequently Asked Questions
What is NSN 6625-00-976-9553?
NSN 6625-00-976-9553 is a Switch,electronic, classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
What NSN replaces 6625-00-976-9553?
6 possible matches (shared part number, not a government interchangeability claim): 5950-01-009-8536, 4330-01-061-5406, 6650-01-258-6438. Verify interchangeability with system specifications before substitution.
Is NSN 6625-00-976-9553 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.