PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AST2-5Fuse,open Link

Ge Power Controls Ltd · NSN 5920-00-467-5215 · FSC 5920 · No Item Name Available
Verified by PartsTable
NSN 5920-00-467-5215 — this item is cataloged by the U.S. Government under National Stock Number 5920-00-467-5215. Primary manufacturer part number: AST2-5.
Features
  • Fuse,open Link — FSC 5920
  • Interruption Indicator Method: OPAQUE BODY
  • Material: FIBER CASE
  • Circuit Over-Current Interruption Type: NORMAL INSTANTANEOUS
  • Continuous Current Rating in Amps: 2.500
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 1.500 INCHES NOMINAL IN
  • Maximum Voltage Rating in Volts: 300.0 AC
  • Surface Treatment: NICKEL TERMINAL
Applications
  • Applications requiring Fiber Case construction
General Description

The Fuse,open Link, cataloged under National Stock Number 5920-00-467-5215, 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 Ge Power Controls Ltd. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5920-00-467-5215
Primary Part NumberAST2-5
Item NameFuse,open Link
FSC / FSG5920 / 59 — No Item Name Available
ManufacturerGe Power Controls Ltd
StatusACTIVE
Interruption Indicator MethodOPAQUE BODY
MaterialFIBER CASE
Circuit Over-Current Interruption TypeNORMAL INSTANTANEOUS
Continuous Current Rating in Amps2.500
Center to Center Distance Between Mounting Facilities Parallel to Length1.500 INCHES NOMINAL IN
Maximum Voltage Rating in Volts300.0 AC
Surface TreatmentNICKEL TERMINAL
Body StyleKNIFE BLADE TYPE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5940-00-422-4789B1-1 INTERCHANGEABLE
Splice,conductor
Te Connectivity Corporation
5120-00-568-4749 INTERCHANGEABLE
Screwdriver,torque
5975-00-877-6893 INTERCHANGEABLE
Bushing,electrical Conduit
6625-00-883-9737B-12-5 INTERCHANGEABLE
Lead,test
Fluke Electronics Corp
5975-01-004-0955B125 INTERCHANGEABLE
Hub,conduit
Square D Co
4940-01-158-1874B125 INTERCHANGEABLE
Degreaser
Doers Associates Llc
3530-01-280-4265AC421 INTERCHANGEABLE
Case,bobbin,sewing Machine
Consolidated Sewing Machine Corp
5365-01-357-1762SK56Y21-92-1 SIZE B-125 INTERCHANGEABLE
Spacer,plate
Naval Sea Systems Command
4730-01-370-1282AST-25 INTERCHANGEABLE
Adapter,straight,pipe to Hose
Dixon Valve & Coupling Company, Llc Div Dixon Fire
4820-01-373-0151052102.200 INTERCHANGEABLE
Valve,gate
W. & O. Supply, Inc. Div W&o Norfolk
Cross-Reference Index
Part NumberManufacturer
AST2-5 Ge Power Controls Ltd (GBR)
5920-99-9706855 Nato Stock Number Assigned by Another Nation
B1-2.5 Lucas Aerospace Ltd (electronic Systems & Equipment Div) (GBR)
B1-2.5 Goodrich Actuation Systems Ltd (GBR)
Related Parts
5940-00-422-4789INTERCHANGEABLE
SPLICE,CONDUCTOR
B1-1
5120-00-568-4749INTERCHANGEABLE
SCREWDRIVER,TORQUE
5975-00-877-6893INTERCHANGEABLE
BUSHING,ELECTRICAL CONDUIT
6625-00-883-9737INTERCHANGEABLE
LEAD,TEST
B-12-5
5975-01-004-0955INTERCHANGEABLE
HUB,CONDUIT
B125
4940-01-158-1874INTERCHANGEABLE
DEGREASER
B125
3530-01-280-4265INTERCHANGEABLE
CASE,BOBBIN,SEWING MACHINE
AC421
5365-01-357-1762INTERCHANGEABLE
SPACER,PLATE
SK56Y21-92-1 SIZE B-125
4730-01-370-1282INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO HOSE
AST-25
4820-01-373-0151INTERCHANGEABLE
VALVE,GATE
052102.200
3110-01-481-0578INTERCHANGEABLE
BALL,BEARING
3110-01-593-1924INTERCHANGEABLE
BALL,BEARING
B125

Frequently Asked Questions

What is NSN 5920-00-467-5215?

NSN 5920-00-467-5215 is a Fuse,open Link, manufactured by Ge Power Controls Ltd, classified under FSC 5920 (No Item Name Available). Status: active.

What are the part numbers for NSN 5920-00-467-5215?

NSN 5920-00-467-5215 has 4 cross-referenced part numbers: AST2-5 (Ge Power Controls Ltd), 5920-99-9706855 (Nato Stock Number Assigned by Another Nation), B1-2.5 (Lucas Aerospace Ltd (electronic Systems & Equipment Div)), B1-2.5 (Goodrich Actuation Systems Ltd).

What NSN replaces 5920-00-467-5215?

There are 12 known substitutes for 5920-00-467-5215: 5940-00-422-4789, 5120-00-568-4749, 5975-00-877-6893 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of AST2-5?

Key specifications for AST2-5: Overall Length: 1.750 INCHES NOMINAL IN; Interruption Indicator Method: OPAQUE BODY; Material: FIBER CASE; Circuit Over-Current Interruption Type: NORMAL INSTANTANEOUS. 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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