PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

54343B10Screw,machine

L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc. · NSN 5305-01-233-8662 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-01-233-8662 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-233-8662. Primary manufacturer part number: 54343B10.
Features
  • Screw,machine — FSC 5305
  • Criticality Code Justification: FEAT
  • 3 verified cross-references
  • Primary manufacturer: L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,machine, cataloged under National Stock Number 5305-01-233-8662, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-01-233-8662
Primary Part Number54343B10
Item NameScrew,machine
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerL3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.
StatusACTIVE
Criticality Code JustificationFEAT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5305-01-233-866354343B06 INTERCHANGEABLE
Screw,machine
L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.
5305-01-233-866454343C05 INTERCHANGEABLE
Screw,machine
L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.
5305-01-494-0293 INTERCHANGEABLE
Screw,machine
5305-01-681-476754343-A05 INTERCHANGEABLE
Screw,machine
L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.
6650-01-690-901354343 INTERCHANGEABLE
Tripod,optical Instrument
Logos Imaging Llc
Cross-Reference Index
Part NumberManufacturer
54343 L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc. (USA)
54343-B10 Asrc Federal Facilities Logistics, Llc (USA)
54343B10 PRIMARY L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc. (USA)
Related Parts
5305-01-233-8663INTERCHANGEABLE
SCREW,MACHINE
54343B06
5305-01-233-8664INTERCHANGEABLE
SCREW,MACHINE
54343C05
5305-01-494-0293INTERCHANGEABLE
SCREW,MACHINE
5305-01-681-4767INTERCHANGEABLE
SCREW,MACHINE
54343-A05
6650-01-690-9013INTERCHANGEABLE
TRIPOD,OPTICAL INSTRUMENT
54343

Frequently Asked Questions

What is NSN 5305-01-233-8662?

NSN 5305-01-233-8662 is a Screw,machine, manufactured by L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc., classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-01-233-8662?

NSN 5305-01-233-8662 has 3 cross-referenced part numbers: 54343 (L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.), 54343-B10 (Asrc Federal Facilities Logistics, Llc), 54343B10 (L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.).

What NSN replaces 5305-01-233-8662?

There are 5 known substitutes for 5305-01-233-8662: 5305-01-233-8663, 5305-01-233-8664, 5305-01-494-0293 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 54343B10?

Key specifications for 54343B10: Criticality Code Justification: FEAT; Special Features: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS. 2 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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