PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

741021-ABracket,mounting

L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc. · NSN 5340-01-462-7904 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-462-7904 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-462-7904. Primary manufacturer part number: 741021-A.
Features
  • Bracket,mounting — FSC 5340
  • 2 verified cross-references
  • Primary manufacturer: L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Bracket,mounting, cataloged under National Stock Number 5340-01-462-7904, is classified within Federal Supply Class 5340 (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.. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Catalog Facts
Item NameBracket,mounting
FSC / FSG5340 — No Item Name Available (FSG 53)
ManufacturersL3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc. (CAGE 30086)
Successor NSN5340-01-432-0897 — Bracket,mounting
Technical Specifications
ParameterValue
NSN5340-01-462-7904
Primary Part Number741021-A
Item NameBracket,mounting
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerL3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5340-01-432-0897
HAZMATNo
Unit of IssueEA
Verified Substitutes 7
Bracket,mounting
4820-00-097-0325 INTERCHANGEABLE
Cock,poppet Drain
3110-00-155-63006313NR INTERCHANGEABLE
Bearing,ball,annular
Skf Usa Inc.
5340-00-215-7358202990 INTERCHANGEABLE
Clip,retaining
Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
2815-01-105-305981512 INTERCHANGEABLE
Piston Assembly
Perkins Engines Inc
5950-01-143-106281512 INTERCHANGEABLE
Transformer,power
Hamilton Sundstrand Corporation Dba Collins Aerospace
5930-01-418-487481512 INTERCHANGEABLE
Switch,electronic
Fjw Optical Systems, Inc Dba Fjw Optical Systems Inc
Cross-Reference Index
Part NumberManufacturer
8-15-12 L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc. (USA)
741021-A PRIMARY L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc. (USA)
Related Parts
SUCCESSOR 5340-01-432-0897 Bracket,mounting
4820-00-097-0325INTERCHANGEABLE
COCK,POPPET DRAIN
3110-00-155-6300INTERCHANGEABLE
BEARING,BALL,ANNULAR
6313NR
5340-00-215-7358INTERCHANGEABLE
CLIP,RETAINING
202990
2815-01-105-3059INTERCHANGEABLE
PISTON ASSEMBLY
81512
5950-01-143-1062INTERCHANGEABLE
TRANSFORMER,POWER
81512
5930-01-418-4874INTERCHANGEABLE
SWITCH,ELECTRONIC
81512

Frequently Asked Questions

What is NSN 5340-01-462-7904?

NSN 5340-01-462-7904 is a Bracket,mounting, manufactured by L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc., classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-462-7904?

NSN 5340-01-462-7904 has 2 cross-referenced part numbers: 8-15-12 (L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.), 741021-A (L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.).

What NSN replaces 5340-01-462-7904?

There are 7 known substitutes for 5340-01-462-7904: 5340-01-432-0897, 4820-00-097-0325, 3110-00-155-6300 and 4 more. Verify interchangeability with system specifications before substitution.

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