PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SFB1030-02Fuseholder,block

Cooper Bussmann, Llc Dba Cooper Industries · NSN 5920-00-685-9892 · FSC 5920 · No Item Name Available
Verified by PartsTable
NSN 5920-00-685-9892 — this item is cataloged by the U.S. Government under National Stock Number 5920-00-685-9892. Primary manufacturer part number: SFB1030-02.
Features
  • Fuseholder,block — FSC 5920
  • Internal Circuit Configuration and Pole Quantity: 2 POLE, MAINLINE, FUSED
  • Surface Treatment: SILVER CONTACT
  • Material Document and Classification: MIL-M-14, TYPE MME MIL SPEC SINGLE MATERIAL RESPONSE AND MIL-M-14, TYPE MSI-30 MIL SPEC SINGLE MATERIAL RESPONSE BODY
  • Surface Treatment: CADMIUM OR CADMIUM AND CHROMATE OR CADMIUM AND PHOSPHATE TERMINAL
  • Terminal Type and Quantity: 4 SCREW
  • Material: PLASTIC MELAMINE AND SILICA AND PLASTIC SILICONE AND GLASS FIBER BODY
  • Material: COPPER ALLOY 172 OR COPPER ALLOY 173 OR COPPER ALLOY 170 OR COPPER ALLOY 172 CONTACT
Applications
  • Applications requiring Plastic Melamine and Silica and Plastic Silicone and Glass Fiber Body construction
General Description

The Fuseholder,block, cataloged under National Stock Number 5920-00-685-9892, 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 Cooper Bussmann, Llc Dba Cooper Industries. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 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: Cancelled.

Technical Specifications
ParameterValue
NSN5920-00-685-9892
Primary Part NumberSFB1030-02
Item NameFuseholder,block
FSC / FSG5920 / 59 — No Item Name Available
ManufacturerCooper Bussmann, Llc Dba Cooper Industries
StatusCANCELLED
Internal Circuit Configuration and Pole Quantity2 POLE, MAINLINE, FUSED
Surface TreatmentSILVER CONTACT
Material Document and ClassificationMIL-M-14, TYPE MME MIL SPEC SINGLE MATERIAL RESPONSE AND MIL-M-14, TYPE MSI-30 MIL SPEC SINGLE MATERIAL RESPONSE BODY
Surface TreatmentCADMIUM OR CADMIUM AND CHROMATE OR CADMIUM AND PHOSPHATE TERMINAL
Terminal Type and Quantity4 SCREW
MaterialPLASTIC MELAMINE AND SILICA AND PLASTIC SILICONE AND GLASS FIBER BODY
MaterialCOPPER ALLOY 172 OR COPPER ALLOY 173 OR COPPER ALLOY 170 OR COPPER ALLOY 172 CONTACT
Surface Treatment Document and ClassificationQQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE TERMINAL
Test Data Document81349-MIL-F-5373C 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.).
Current Carrying Rating in Amps30.0
Surface Treatment Document and ClassificationQQ-S-365 FED SPEC SINGLE TREATMENT RESPONSE CONTACT
Material Document and ClassificationQQ-C-530 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-C-533 FED SPEC SINGLE MATERIAL RESPONSE CONTACT
Center to Center Distance Between Outside Mounting Holes Along Width0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM IN
Mounting Hole Quantity2
Base Thickness0.268 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN
Mounting Hole StyleDIAGONAL TO THE LEFT
Fuse Accommodation Quantity2
Fuse Terminal Type AccommodatedKNIFE BLADE
Mounting Hole Diameter0.204 INCHES MINIMUM AND 0.210 INCHES MAXIMUM IN
Center to Center Distance Between Outside Mounting Holes Along Length0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM IN
Accommodated Fuse Length0.328 INCHES NOMINAL IN
Body StyleSIDE BARRIER TYPE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5975-00-132-9472 INTERCHANGEABLE
Conduit,metal,flexible
5120-00-223-1016 INTERCHANGEABLE
Punch,drive Pin
5325-00-262-9130SMC413555 INTERCHANGEABLE
Latch,snapslide Fastener
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5920-00-685-9891MS24000-1 INTERCHANGEABLE
Fuseholder,block
Sae International Dba Sae International
5920-00-685-9894SFB1060-01 INTERCHANGEABLE
Fuseholder,block
Cooper Bussmann, Llc Dba Cooper Industries
5920-00-686-2587MS24001-2 INTERCHANGEABLE
Fuseholder,block
Sae International Dba Sae International
6625-01-075-1444 INTERCHANGEABLE
Cable Board
5940-01-107-56153888 INTERCHANGEABLE
Terminal Board
Dover Corp Groen Div
6610-01-216-95113888 INTERCHANGEABLE
Body Sub-Assembly
Kearflex Engineering Company
5920-01-269-2604 INTERCHANGEABLE
Fuseholder,block
Cross-Reference Index
Part NumberManufacturer
MS24000-2 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
MILF5373 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
F1H2M Souriau Usa, Inc. Dba Souriau Usa Inc (USA)
SFB1030-02 PRIMARY Cooper Bussmann, Llc Dba Cooper Industries (USA)
3888 Cooper Bussmann, Llc Dba Cooper Industries (USA)
Related Parts
5975-00-132-9472INTERCHANGEABLE
CONDUIT,METAL,FLEXIBLE
5120-00-223-1016INTERCHANGEABLE
PUNCH,DRIVE PIN
5325-00-262-9130INTERCHANGEABLE
LATCH,SNAPSLIDE FASTENER
SMC413555
5920-00-685-9891INTERCHANGEABLE
FUSEHOLDER,BLOCK
MS24000-1
5920-00-685-9894INTERCHANGEABLE
FUSEHOLDER,BLOCK
SFB1060-01
5920-00-686-2587INTERCHANGEABLE
FUSEHOLDER,BLOCK
MS24001-2
6625-01-075-1444INTERCHANGEABLE
CABLE BOARD
5940-01-107-5615INTERCHANGEABLE
TERMINAL BOARD
3888
6610-01-216-9511INTERCHANGEABLE
BODY SUB-ASSEMBLY
3888
5920-01-269-2604INTERCHANGEABLE
FUSEHOLDER,BLOCK
6515-01-515-4739INTERCHANGEABLE
RETRACTOR,SWIVEL
3888
8040-01-561-6093INTERCHANGEABLE
ADHESIVE
29840

Frequently Asked Questions

What is NSN 5920-00-685-9892?

NSN 5920-00-685-9892 is a Fuseholder,block, manufactured by Cooper Bussmann, Llc Dba Cooper Industries, classified under FSC 5920 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5920-00-685-9892?

NSN 5920-00-685-9892 has 5 cross-referenced part numbers: MS24000-2 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), MILF5373 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), F1H2M (Souriau Usa, Inc. Dba Souriau Usa Inc), SFB1030-02 (Cooper Bussmann, Llc Dba Cooper Industries), 3888 (Cooper Bussmann, Llc Dba Cooper Industries).

What NSN replaces 5920-00-685-9892?

There are 12 known substitutes for 5920-00-685-9892: 5975-00-132-9472, 5120-00-223-1016, 5325-00-262-9130 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SFB1030-02?

Key specifications for SFB1030-02: Overall Length: 3.094 INCHES MINIMUM AND 3.156 INCHES MAXIMUM IN; Overall Height: 0.938 INCHES MAXIMUM IN; Internal Circuit Configuration and Pole Quantity: 2 POLE, MAINLINE, FUSED; Surface Treatment: SILVER CONTACT. 25 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5920-00-685-9892 still in active supply?

NSN 5920-00-685-9892 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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