PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS24000-1Fuseholder,block

Sae International Dba Sae International · NSN 5920-00-685-9891 · FSC 5920 · No Item Name Available
Verified by PartsTable
NSN 5920-00-685-9891 — this item is cataloged by the U.S. Government under National Stock Number 5920-00-685-9891. Primary manufacturer part number: MS24000-1.
Features
  • Fuseholder,block — FSC 5920
  • Mounting Hole Quantity: 2
  • Accommodated Fuse Length: 2.000 INCHES NOMINAL IN
  • Surface Treatment Document and Classification: QQ-S-365 FED SPEC SINGLE TREATMENT RESPONSE CONTACT
  • Body Length: 3.125 INCHES NOMINAL IN
  • Terminal Type and Quantity: 2 SCREW
  • Surface Treatment: SILVER CONTACT
  • Accommodated Fuse Width: 0.180 INCHES NOMINAL IN
Applications
  • Applications requiring Copper Alloy Contact construction
General Description

The Fuseholder,block, cataloged under National Stock Number 5920-00-685-9891, 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 Sae International Dba Sae International. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 6 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
NSN5920-00-685-9891
Primary Part NumberMS24000-1
Item NameFuseholder,block
FSC / FSG5920 / 59 — No Item Name Available
ManufacturerSae International Dba Sae International
StatusCANCELLED
Mounting Hole Quantity2
Accommodated Fuse Length2.000 INCHES NOMINAL IN
Surface Treatment Document and ClassificationQQ-S-365 FED SPEC SINGLE TREATMENT RESPONSE CONTACT
Body Length3.125 INCHES NOMINAL IN
Terminal Type and Quantity2 SCREW
Surface TreatmentSILVER CONTACT
Accommodated Fuse Width0.180 INCHES NOMINAL IN
MaterialCOPPER ALLOY CONTACT
Test Data Document81349-MIL-F-5378 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.).
MaterialPLASTIC BODY
Mounting Hole StyleIN-LINE ALONG THE LENGTH
Center to Center Distance Between Outside Mounting Holes Along Length0.500 INCHES NOMINAL IN
Internal Circuit Configuration and Pole Quantity1 POLE, MAINLINE, FUSED
Fuse Terminal Type AccommodatedKNIFE BLADE
Accommodated Fuse Thickness0.060 INCHES NOMINAL IN
Fuse Accommodation Quantity1
Body StyleCLIP CONNECTED-WITH SIDE BARRIERS
Mounting Hole Diameter0.205 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
9540-00-251-2651 INTERCHANGEABLE
Angle,structural
5325-00-262-9127B771137-1 INTERCHANGEABLE
Latch Guide,snapslide Fastener
Honeywell Intl Inc Defense Avionics Systems
9540-00-487-5787 INTERCHANGEABLE
Angle,structural
9540-00-516-6158 INTERCHANGEABLE
Angle,structural
6150-00-593-23810100112 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Thermo King Corporation Dba Phoenix Global Distirbution.
5930-00-636-02231PB3 INTERCHANGEABLE
Switch,sensitive
Honeywell International Inc. Dba Honeyweel Sensing & Controls
5920-00-685-9892SFB1030-02 INTERCHANGEABLE
Fuseholder,block
Cooper Bussmann, Llc Dba Cooper Industries
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
5935-01-216-97563887 INTERCHANGEABLE
Connector Assembly,electrical
Kearflex Engineering Company
Cross-Reference Index
Part NumberManufacturer
MS24000-1 PRIMARY Sae International Dba Sae International (USA)
F1H1M Souriau Usa, Inc. Dba Souriau Usa Inc (USA)
SAE-AS53731 Sae International Dba Sae International (USA)
AS53731 Society of Automotive Engineers Inc (USA)
MS24000-1 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
MS24000-1 Society of Automotive Engineers Inc (USA)
F1H1 Souriau Usa, Inc. Dba Souriau Usa Inc (USA)
MILF5373 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
AS53731 Sae International Dba Sae International (USA)
3887 Cooper Bussmann, Llc Dba Cooper Industries (USA)
Related Parts
9540-00-251-2651INTERCHANGEABLE
ANGLE,STRUCTURAL
5325-00-262-9127INTERCHANGEABLE
LATCH GUIDE,SNAPSLIDE FASTENER
B771137-1
9540-00-487-5787INTERCHANGEABLE
ANGLE,STRUCTURAL
9540-00-516-6158INTERCHANGEABLE
ANGLE,STRUCTURAL
6150-00-593-2381INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
0100112
5930-00-636-0223INTERCHANGEABLE
SWITCH,SENSITIVE
1PB3
5920-00-685-9892INTERCHANGEABLE
FUSEHOLDER,BLOCK
SFB1030-02
5920-00-685-9894INTERCHANGEABLE
FUSEHOLDER,BLOCK
SFB1060-01
5920-00-686-2587INTERCHANGEABLE
FUSEHOLDER,BLOCK
MS24001-2
5935-01-216-9756INTERCHANGEABLE
CONNECTOR ASSEMBLY,ELECTRICAL
3887
5920-01-269-2604INTERCHANGEABLE
FUSEHOLDER,BLOCK
5998-01-345-7857INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY

Frequently Asked Questions

What is NSN 5920-00-685-9891?

NSN 5920-00-685-9891 is a Fuseholder,block, manufactured by Sae International Dba Sae International, classified under FSC 5920 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5920-00-685-9891?

NSN 5920-00-685-9891 has 10 cross-referenced part numbers: MS24000-1 (Sae International Dba Sae International), F1H1M (Souriau Usa, Inc. Dba Souriau Usa Inc), SAE-AS53731 (Sae International Dba Sae International), AS53731 (Society of Automotive Engineers Inc), MS24000-1 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M) and 5 more.

What NSN replaces 5920-00-685-9891?

There are 12 known substitutes for 5920-00-685-9891: 9540-00-251-2651, 5325-00-262-9127, 9540-00-487-5787 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MS24000-1?

Key specifications for MS24000-1: Overall Width: 0.688 INCHES MAXIMUM IN; Mounting Hole Quantity: 2; Accommodated Fuse Length: 2.000 INCHES NOMINAL IN; Surface Treatment Document and Classification: QQ-S-365 FED SPEC SINGLE TREATMENT RESPONSE CONTACT. 21 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5920-00-685-9891 still in active supply?

NSN 5920-00-685-9891 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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