PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20301.5Fuse Link,electrical

Littelfuse, Inc. · NSN 5920-01-548-5714 · FSC 5920 · No Item Name Available
Verified by PartsTable
NSN 5920-01-548-5714 — this item is cataloged by the U.S. Government under National Stock Number 5920-01-548-5714. Primary manufacturer part number: 20301.5.
Features
  • Fuse Link,electrical — FSC 5920
  • Circuit Over-Current Interruption Type: TIME DELAY
  • Continuous Current Rating in Amps: 1.500
  • 2 verified cross-references
  • Primary manufacturer: Littelfuse, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Fuse Link,electrical, cataloged under National Stock Number 5920-01-548-5714, is classified within Federal Supply Class 5920 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Littelfuse, Inc.. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5920-01-548-5714
Primary Part Number20301.5
Item NameFuse Link,electrical
FSC / FSG5920 / 59 — No Item Name Available
ManufacturerLittelfuse, Inc.
StatusACTIVE
Circuit Over-Current Interruption TypeTIME DELAY
Continuous Current Rating in Amps1.500
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
1650-00-703-8722LH1700 INTERCHANGEABLE
Valve,directional F
Lourdes Industries, Inc.
5330-01-056-0186203015 INTERCHANGEABLE
Seal,plain Encased
Federal-Mogul Corp Government Sales Dept
4140-01-483-7867C26206 INTERCHANGEABLE
Guard,fan Impeller
Bogue Systems Inc Dba Bogue Systems Inc
2920-01-629-917820-3015 INTERCHANGEABLE
Terminal Block,electrical
Parker Hannifin Corporation Div Village Marine Tech
Cross-Reference Index
Part NumberManufacturer
20301.5 PRIMARY Littelfuse, Inc. (USA)
20301.5 Littlefuse Inc (USA)
Related Parts
1650-00-703-8722INTERCHANGEABLE
VALVE,DIRECTIONAL F
LH1700
5330-01-056-0186INTERCHANGEABLE
SEAL,PLAIN ENCASED
203015
4140-01-483-7867INTERCHANGEABLE
GUARD,FAN IMPELLER
C26206
2920-01-629-9178INTERCHANGEABLE
TERMINAL BLOCK,ELECTRICAL
20-3015

Frequently Asked Questions

What is NSN 5920-01-548-5714?

NSN 5920-01-548-5714 is a Fuse Link,electrical, manufactured by Littelfuse, Inc., classified under FSC 5920 (No Item Name Available). Status: active.

What are the part numbers for NSN 5920-01-548-5714?

NSN 5920-01-548-5714 has 2 cross-referenced part numbers: 20301.5 (Littelfuse, Inc.), 20301.5 (Littlefuse Inc).

What NSN replaces 5920-01-548-5714?

There are 4 known substitutes for 5920-01-548-5714: 1650-00-703-8722, 5330-01-056-0186, 4140-01-483-7867 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 20301.5?

Key specifications for 20301.5: End Item Identification: MK-48 TORPEDO MAINTENANCE SPARES FOR RAN, FMS.; Circuit Over-Current Interruption Type: TIME DELAY; Continuous Current Rating in Amps: 1.500; Special Features: FUSE IS A SLOW-BLOW TYPE.. 4 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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