PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

34839Patch,mechanical,rigid Surface

Cymbolic Sciences Intl Inc · NSN 5342-01-398-1665 · FSC 5342 · Mount,resilient,weapon System
Verified by PartsTable
NSN 5342-01-398-1665 — this item is cataloged by the U.S. Government under National Stock Number 5342-01-398-1665. Primary manufacturer part number: 34839.
Features
  • Patch,mechanical,rigid Surface — FSC 5342
  • 2 verified cross-references
  • Primary manufacturer: Cymbolic Sciences Intl Inc
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Patch,mechanical,rigid Surface, cataloged under National Stock Number 5342-01-398-1665, is classified within Federal Supply Class 5342 (Mount,resilient,weapon System) of the Hardware and Abrasives group. The primary manufacturer of record is Cymbolic Sciences Intl Inc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NamePatch,mechanical,rigid Surface
FSC / FSG5342 — Mount,resilient,weapon System (FSG 53)
ManufacturersCymbolic Sciences Intl Inc (CAGE 0SZW9); Mbda France (CAGE F0555)
Technical Specifications
ParameterValue
NSN5342-01-398-1665
Primary Part Number34839
Item NamePatch,mechanical,rigid Surface
FSC / FSG5342 / 53 — Mount,resilient,weapon System
ManufacturerCymbolic Sciences Intl Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
4730-01-371-500911931 INTERCHANGEABLE
Nozzle,dry Honing
Clemco Industries Corp. Dba Clemco Industries Corp Div Clemco
Cross-Reference Index
Part NumberManufacturer
34839 Cymbolic Sciences Intl Inc (USA)
1093082Q00 Mbda France (FRA)
Related Parts
4730-01-371-5009INTERCHANGEABLE
NOZZLE,DRY HONING
11931

Frequently Asked Questions

What is NSN 5342-01-398-1665?

NSN 5342-01-398-1665 is a Patch,mechanical,rigid Surface, manufactured by Cymbolic Sciences Intl Inc, classified under FSC 5342 (Mount,resilient,weapon System). Status: active.

What are the part numbers for NSN 5342-01-398-1665?

NSN 5342-01-398-1665 has 2 cross-referenced part numbers: 34839 (Cymbolic Sciences Intl Inc), 1093082Q00 (Mbda France).

What NSN replaces 5342-01-398-1665?

There is 1 known substitute for 5342-01-398-1665: 4730-01-371-5009. Verify interchangeability with system specifications before substitution.

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