NSN 5920-01-587-3515 · NIIN 015873515 · Part number KLK D 030
Littelfuse, Inc. · FSC 5920 — Fuses, Arrestors, Absorbers, and Protectors · FSG 59 — Electrical and Electronic Equipment Components · CAGE 75915
Government record, cited
NSN 5920-01-587-3515 — this item is cataloged by the U.S. Government under National Stock Number 5920-01-587-3515. Manufacturer of record part number: KLK D 030.
Also searched as5920-01-587-3515 ·
5920015873515 ·
NIIN 015873515 ·
01-587-3515 ·
FSC 5920 Fuses, Arrestors, Absorbers, and Protectors · CAGE 75915 · KLK D 030
Circuit Over-Current Interruption Delay Time in Seconds: 120.0 200 PCT OF CURRENT RATING
Overall Diameter: 0.406 INCHES NOMINAL IN
Maximum Voltage Rating in Volts: 600.0 AC
Circuit Over-Current Interruption Type: TIME DELAY
1 manufacturer part number on file
Identification
NSN: 5920-01-587-3515
NIIN: 015873515
FSC: 5920 — Fuses, Arrestors, Absorbers, and Protectors
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: KLK D 030
Manufacturer: Littelfuse, Inc.
General Description
The Fuse,cartridge, cataloged under National Stock Number 5920-01-587-3515, is classified within Federal Supply Class 5920 (Fuses, Arrestors, Absorbers, and Protectors) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Littelfuse, Inc.. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5920-01-587-3515
Primary Part Number
KLK D 030
Item Name
Fuse,cartridge
FSC / FSG
5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors
Manufacturer
Littelfuse, Inc.
Status
ACTIVE
Continuous Current Rating in Amps
30.000
Body Style
TUBE TYPE
Circuit Over-Current Interruption Delay Time in Seconds
120.0 200 PCT OF CURRENT RATING
Overall Diameter
0.406 INCHES NOMINAL IN
Maximum Voltage Rating in Volts
600.0 AC
Circuit Over-Current Interruption Type
TIME DELAY
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Other items in FSC 5920 — Fuses, Arrestors, Absorbers, and Protectors
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5920-00-001-3111
5920-00-001-3111 · Item name not on file
5920-00-001-3260
FUSE,CARTRIDGE
5920-00-001-3261
FUSE,CARTRIDGE
5920-00-001-3262
ARRESTER,ELECTRICAL SURGE
5920-00-001-3263
ARRESTER,ELECTRICAL SURGE
5920-00-001-3264
5920-00-001-3264 · Item name not on file
5920-00-001-3296
5920-00-001-3296 · Item name not on file
5920-00-001-3840
5920-00-001-3840 · Item name not on file
Frequently Asked Questions
What is NSN 5920-01-587-3515?
NSN 5920-01-587-3515 is a Fuse,cartridge, manufactured by Littelfuse, Inc., classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
What part numbers are listed for NSN 5920-01-587-3515?
NSN 5920-01-587-3515 has 1 manufacturer part number on file: KLK D 030 (Littelfuse, Inc.).
What are the specifications of KLK D 030?
Key specifications for KLK D 030: Continuous Current Rating in Amps: 30.000; Body Style: TUBE TYPE; Circuit Over-Current Interruption Delay Time in Seconds: 120.0 200 PCT OF CURRENT RATING; Overall Diameter: 0.406 INCHES NOMINAL IN. 6 specifications are documented in the U.S. Government catalog.
Is NSN 5920-01-587-3515 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.