PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

312.010Fuse,cartridge

Littelfuse, Inc. · NSN 5920-00-878-5572 · FSC 5920 · No Item Name Available
Verified by PartsTable
NSN 5920-00-878-5572 — this item is cataloged by the U.S. Government under National Stock Number 5920-00-878-5572. Primary manufacturer part number: 312.010.
Features
  • Fuse,cartridge — FSC 5920
  • Features Provided: NONRENEWABLE FUSIBLE ELEMENT
  • Interruption Indicator Method: VISIBLE ELEMENT
  • Circuit Over-Current Interruption Type: TIME DELAY
  • Overall Diameter: 0.250 INCHES NOMINAL IN
  • Maximum Voltage Rating in Volts: 250.0 AC AND 250.0 DC
  • Continuous Current Rating in Amps: 0.010
  • Circuit Over-Current Interruption Delay Time in Seconds: 10.0 200 PCT OF CURRENT RATING
Applications
  • Applications requiring Glass Case construction
General Description

The Fuse,cartridge, cataloged under National Stock Number 5920-00-878-5572, 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 10 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5920-00-878-5572
Primary Part Number312.010
Item NameFuse,cartridge
FSC / FSG5920 / 59 — No Item Name Available
ManufacturerLittelfuse, Inc.
StatusACTIVE
Features ProvidedNONRENEWABLE FUSIBLE ELEMENT
Interruption Indicator MethodVISIBLE ELEMENT
Circuit Over-Current Interruption TypeTIME DELAY
Overall Diameter0.250 INCHES NOMINAL IN
Maximum Voltage Rating in Volts250.0 AC AND 250.0 DC
Continuous Current Rating in Amps0.010
Circuit Over-Current Interruption Delay Time in Seconds10.0 200 PCT OF CURRENT RATING
MaterialGLASS CASE
Body StyleTUBE TYPE
Surface TreatmentSILVER TERMINAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5920-00-308-9743312010 INTERCHANGEABLE
Fuse,cartridge
Littelfuse, Inc.
5920-01-041-9168 INTERCHANGEABLE
Fuse,cartridge
5920-01-293-3071312-010 INTERCHANGEABLE
Fuse,cartridge
Technical Services Laboratory, Inc. Dba Technical Services Laboratory Inc
5310-01-357-7234 INTERCHANGEABLE
Washer,flat
6750-01-427-3208 INTERCHANGEABLE
Film,photographic
2090-01-536-9544312010 INTERCHANGEABLE
Cover,ships Upper Deck
Shield Technologies Corp Div Shield Technologies Corporation
Cross-Reference Index
Part NumberManufacturer
312.010 PRIMARY Littelfuse, Inc. (USA)
51-04-105890-01 Altec Lansing Corp Sound Products Div (USA)
Related Parts
5920-00-308-9743INTERCHANGEABLE
FUSE,CARTRIDGE
312010
5920-01-041-9168INTERCHANGEABLE
FUSE,CARTRIDGE
5920-01-293-3071INTERCHANGEABLE
FUSE,CARTRIDGE
312-010
5310-01-357-7234INTERCHANGEABLE
WASHER,FLAT
6750-01-427-3208INTERCHANGEABLE
FILM,PHOTOGRAPHIC
2090-01-536-9544INTERCHANGEABLE
COVER,SHIPS UPPER DECK
312010

Frequently Asked Questions

What is NSN 5920-00-878-5572?

NSN 5920-00-878-5572 is a Fuse,cartridge, manufactured by Littelfuse, Inc., classified under FSC 5920 (No Item Name Available). Status: active.

What are the part numbers for NSN 5920-00-878-5572?

NSN 5920-00-878-5572 has 2 cross-referenced part numbers: 312.010 (Littelfuse, Inc.), 51-04-105890-01 (Altec Lansing Corp Sound Products Div).

What NSN replaces 5920-00-878-5572?

There are 6 known substitutes for 5920-00-878-5572: 5920-00-308-9743, 5920-01-041-9168, 5920-01-293-3071 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 312.010?

Key specifications for 312.010: Features Provided: NONRENEWABLE FUSIBLE ELEMENT; Interruption Indicator Method: VISIBLE ELEMENT; Circuit Over-Current Interruption Type: TIME DELAY; Overall Diameter: 0.250 INCHES NOMINAL IN. 11 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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