PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8-27-2Bracket,mounting

L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc. · NSN 5340-01-433-7649 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-433-7649 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-433-7649. Primary manufacturer part number: 8-27-2.
Features
  • Bracket,mounting — FSC 5340
  • Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVAL INVENTORY CONTROL POINT, MECHANICSBURG, ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS
  • Criticality Code Justification: ZZZY
  • 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 5340-01-433-7649, 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.. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). 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.

Technical Specifications
ParameterValue
NSN5340-01-433-7649
Primary Part Number8-27-2
Item NameBracket,mounting
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerL3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.
StatusACTIVE
Reference Number Differentiating CharacteristicsMATERIAL WILL BE IN ACCORDANCE WITH NAVAL INVENTORY CONTROL POINT, MECHANICSBURG, ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS
Criticality Code JustificationZZZY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 7
5340-01-462-7990741191K01 SUCCESSOR
Bracket,mounting
L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.
3455-00-504-1835 INTERCHANGEABLE
Knurl,machine
3030-00-528-450417H421 INTERCHANGEABLE
Belt,v
Contitech Usa, Inc Dba Veyance Technologies
1620-00-591-1558 INTERCHANGEABLE
Piston Linkage Assembly,steer Da
5360-01-145-8860 INTERCHANGEABLE
Spring,helical,compression
5950-01-338-32038272 INTERCHANGEABLE
Coil,radio Frequency
Gowanda Holdings, Llc Div Gowanda Electronics Corp.
4820-01-561-7360 INTERCHANGEABLE
Piston,valve
Cross-Reference Index
Part NumberManufacturer
8-27-2 L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc. (USA)
741191-K1 L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc. (USA)
Related Parts
5340-01-462-7990SUCCESSOR
BRACKET,MOUNTING
741191K01
3455-00-504-1835INTERCHANGEABLE
KNURL,MACHINE
3030-00-528-4504INTERCHANGEABLE
BELT,V
17H421
1620-00-591-1558INTERCHANGEABLE
PISTON LINKAGE ASSEMBLY,STEER DA
5360-01-145-8860INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
5950-01-338-3203INTERCHANGEABLE
COIL,RADIO FREQUENCY
8272
4820-01-561-7360INTERCHANGEABLE
PISTON,VALVE

Frequently Asked Questions

What is NSN 5340-01-433-7649?

NSN 5340-01-433-7649 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 5340-01-433-7649?

NSN 5340-01-433-7649 has 2 cross-referenced part numbers: 8-27-2 (L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.), 741191-K1 (L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.).

What NSN replaces 5340-01-433-7649?

There are 7 known substitutes for 5340-01-433-7649: 5340-01-462-7990, 3455-00-504-1835, 3030-00-528-4504 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8-27-2?

Key specifications for 8-27-2: Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVAL INVENTORY CONTROL POINT, MECHANICSBURG, ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS; Criticality Code Justification: ZZZY. 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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