PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-F-15160/51Fuse,indicator Alarm

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5920-00-681-3738 · FSC 5920 · No Item Name Available
Verified by PartsTable
NSN 5920-00-681-3738 — this item is cataloged by the U.S. Government under National Stock Number 5920-00-681-3738. Primary manufacturer part number: MIL-F-15160/51.
Features
  • Fuse,indicator Alarm — FSC 5920
  • Surface Treatment: SOLDER TERMINAL
  • Circuit Over-Current Interruption Type: NORMAL INSTANTANEOUS
  • Material: COPPER TERMINAL
  • Terminal Thickness: 0.015 INCHES MINIMUM AND 0.047 INCHES MAXIMUM IN
  • Continuous Current Rating in Amps: 2.000
  • Mounting Slot Width: 0.187 INCHES MINIMUM AND 0.219 INCHES MAXIMUM IN
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 1.172 INCHES MINIMUM AND 1.204 INCHES MAXIMUM IN
Applications
  • Applications requiring Copper Terminal construction
General Description

The Fuse,indicator Alarm, cataloged under National Stock Number 5920-00-681-3738, 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 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5920-00-681-3738
Primary Part NumberMIL-F-15160/51
Item NameFuse,indicator Alarm
FSC / FSG5920 / 59 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusCANCELLED
Surface TreatmentSOLDER TERMINAL
Circuit Over-Current Interruption TypeNORMAL INSTANTANEOUS
MaterialCOPPER TERMINAL
Terminal Thickness0.015 INCHES MINIMUM AND 0.047 INCHES MAXIMUM IN
Continuous Current Rating in Amps2.000
Mounting Slot Width0.187 INCHES MINIMUM AND 0.219 INCHES MAXIMUM IN
Center to Center Distance Between Mounting Facilities Parallel to Length1.172 INCHES MINIMUM AND 1.204 INCHES MAXIMUM IN
Interruption Indicator MethodGRASSHOPPER
Maximum Voltage Rating in Volts90.0 AC AND 90.0 DC
MaterialPLASTIC CASE
Specification/standard Data81349-MIL-F-15160/51 GOVERNMENT SPECIFICATION
Test Data Document81349-MIL-F-15160 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Body StyleGRASSHOPPER TYPE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5920-00-149-0854 INTERCHANGEABLE
Fuse,indicator Alarm
5920-00-280-8581 INTERCHANGEABLE
Fuse,indicator Alarm
5920-00-280-8582 INTERCHANGEABLE
Fuse,indicator Alarm
6520-01-150-303713005 INTERCHANGEABLE
Broach,pulp Canal
Moyco Industries Inc Union Broach Div
6520-01-153-615713006 INTERCHANGEABLE
Broach Pulp Canal B
Moyco Industries Inc Union Broach Div
6685-01-294-050250A120/150F INTERCHANGEABLE
Thermometer,self-Indicating,bime
Palmer Instruments Inc. Dba Palmer Instruments Inc
Cross-Reference Index
Part NumberManufacturer
MIL-F-15160/51 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-PRF-15160/51 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
35C Cooper Bussmann, Llc Dba Cooper Industries (USA)
F51A90V2A Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
175-13416-04 Gte Communication Systems Corp (USA)
Related Parts
5920-00-149-0854INTERCHANGEABLE
FUSE,INDICATOR ALARM
5920-00-280-8581INTERCHANGEABLE
FUSE,INDICATOR ALARM
5920-00-280-8582INTERCHANGEABLE
FUSE,INDICATOR ALARM
6520-01-150-3037INTERCHANGEABLE
BROACH,PULP CANAL
13005
6520-01-153-6157INTERCHANGEABLE
BROACH PULP CANAL B
13006
6685-01-294-0502INTERCHANGEABLE
THERMOMETER,SELF-INDICATING,BIME
50A120/150F

Frequently Asked Questions

What is NSN 5920-00-681-3738?

NSN 5920-00-681-3738 is a Fuse,indicator Alarm, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5920 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5920-00-681-3738?

NSN 5920-00-681-3738 has 5 cross-referenced part numbers: MIL-F-15160/51 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-PRF-15160/51 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 35C (Cooper Bussmann, Llc Dba Cooper Industries), F51A90V2A (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 175-13416-04 (Gte Communication Systems Corp).

What NSN replaces 5920-00-681-3738?

There are 6 known substitutes for 5920-00-681-3738: 5920-00-149-0854, 5920-00-280-8581, 5920-00-280-8582 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-F-15160/51?

Key specifications for MIL-F-15160/51: Surface Treatment: SOLDER TERMINAL; Overall Length: 1.656 INCHES MINIMUM AND 1.688 INCHES MAXIMUM IN; Circuit Over-Current Interruption Type: NORMAL INSTANTANEOUS; Material: COPPER TERMINAL. 16 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5920-00-681-3738 still in active supply?

NSN 5920-00-681-3738 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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