PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3279451Bracket,mounting

Oshkosh Defense Llc · NSN 5340-01-543-0808 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-543-0808 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-543-0808. Primary manufacturer part number: 3279451.
Features
  • Bracket,mounting — FSC 5340
  • 2 verified cross-references
  • Primary manufacturer: Oshkosh Defense Llc
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Bracket,mounting, cataloged under National Stock Number 5340-01-543-0808, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Oshkosh Defense Llc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 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)
ManufacturersOshkosh Defense Llc (CAGE 75Q65); Oshkosh Corp (CAGE 45152)
Technical Specifications
ParameterValue
NSN5340-01-543-0808
Primary Part Number3279451
Item NameBracket,mounting
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerOshkosh Defense Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 2
5950-00-941-0318327945-1 INTERCHANGEABLE
Transformer,audio Frequency
Raytheon Company
5962-01-086-25173279451 INTERCHANGEABLE
Microcircuit,digital
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Cross-Reference Index
Part NumberManufacturer
3279451 PRIMARY Oshkosh Defense Llc (USA)
3279451 Oshkosh Corp (USA)
Related Parts
5950-00-941-0318INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
327945-1
5962-01-086-2517INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
3279451

Frequently Asked Questions

What is NSN 5340-01-543-0808?

NSN 5340-01-543-0808 is a Bracket,mounting, manufactured by Oshkosh Defense Llc, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-543-0808?

NSN 5340-01-543-0808 has 2 cross-referenced part numbers: 3279451 (Oshkosh Defense Llc), 3279451 (Oshkosh Corp).

What NSN replaces 5340-01-543-0808?

There are 2 known substitutes for 5340-01-543-0808: 5950-00-941-0318, 5962-01-086-2517. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com