FSC: 5961 — Semiconductor Devices and Associated Hardware
FSG: 59 — Electrical and Electronic Equipment Components
General Description
The Diode, cataloged under National Stock Number 5961-01-111-5100, is classified within Federal Supply Class 5961 (Semiconductor Devices and Associated Hardware) of the Electrical and Electronic Equipment Components group. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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
Diode
FSC / FSG
5961 — Semiconductor Devices and Associated Hardware (FSG 59)
Technical Specifications
Parameter
Value
NSN
5961-01-111-5100
Item Name
Diode
FSC / FSG
5961 / 59 — Semiconductor Devices and Associated Hardware
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
⇄Related Items2
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5961-01-147-70001902-0557POSSIBLE MATCH
SEMICONDUCTOR DEVICE,DIODE
Possible match (shared part number)Avago Technologies Us Inc Div Avago Technologies
1650-01-434-257220601-9POSSIBLE MATCH
CYLINDER ASSEMBLY,ACTUATING,LINE
Possible match (shared part number)Triumph Actuation Systems - Valencia, Inc. Dba Triumph Actuation Systems - Valencia Inc Div Triumph Actuation Systems-Val
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
1N4749A
5/9Secondary reference
U.S. Government activity
206019
3/9Design control — primary reference
Conrac Systems Inc
Related Parts
5961-01-147-7000POSSIBLE MATCH
SEMICONDUCTOR DEVICE,DIODE
1902-0557
1650-01-434-2572POSSIBLE MATCH
CYLINDER ASSEMBLY,ACTUATING,LINE
20601-9
Frequently Asked Questions
What is NSN 5961-01-111-5100?
NSN 5961-01-111-5100 is a Diode, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
What NSN replaces 5961-01-111-5100?
2 possible matches (shared part number, not a government interchangeability claim): 5961-01-147-7000, 1650-01-434-2572. Verify interchangeability with system specifications before substitution.
Is NSN 5961-01-111-5100 hazardous material?
No hazard code in the DLA record (HMIC N). 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.