PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6454-1Plug,assy,special

Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect · NSN 5342-01-303-8503 · FSC 5342 · Mount,resilient,weapon System
Verified by PartsTable
NSN 5342-01-303-8503 — this item is cataloged by the U.S. Government under National Stock Number 5342-01-303-8503. Primary manufacturer part number: 6454-1.
Features
  • Plug,assy,special — FSC 5342
  • 2 verified cross-references
  • Primary manufacturer: Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Plug,assy,special, cataloged under National Stock Number 5342-01-303-8503, is classified within Federal Supply Class 5342 (Mount,resilient,weapon System) of the Hardware and Abrasives group. The primary manufacturer of record is Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NamePlug,assy,special
FSC / FSG5342 — Mount,resilient,weapon System (FSG 53)
ManufacturersCooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect (CAGE 99447); Air Dry Co of America, Llc (CAGE 01496)
Technical Specifications
ParameterValue
NSN5342-01-303-8503
Primary Part Number6454-1
Item NamePlug,assy,special
FSC / FSG5342 / 53 — Mount,resilient,weapon System
ManufacturerCooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5930-00-153-49163454 INTERCHANGEABLE
Switch,pressure
Altec Air, Llc Dba Altec Llc
2835-01-095-44541C6811 PROBE I INTERCHANGEABLE
Probe
Rhinestahl Corporation Dba Rhinestahl
1005-01-311-212864541 INTERCHANGEABLE
Plunger Assy
Colt's Manufacturing Company, Llc
5120-01-362-221864541 INTERCHANGEABLE
Burnisher
Textron Lycoming Inc Williamsport Plant
5340-01-459-3158 INTERCHANGEABLE
Handle,manual Control
5998-01-460-1225 INTERCHANGEABLE
Circuit Card Assembly
Cross-Reference Index
Part NumberManufacturer
6454-1 PRIMARY Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect (USA)
6454-1 Air Dry Co of America, Llc (USA)
Related Parts
5930-00-153-4916INTERCHANGEABLE
SWITCH,PRESSURE
3454
2835-01-095-4454INTERCHANGEABLE
PROBE
1C6811 PROBE I
1005-01-311-2128INTERCHANGEABLE
PLUNGER ASSY
64541
5120-01-362-2218INTERCHANGEABLE
BURNISHER
64541
5340-01-459-3158INTERCHANGEABLE
HANDLE,MANUAL CONTROL
5998-01-460-1225INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY

Frequently Asked Questions

What is NSN 5342-01-303-8503?

NSN 5342-01-303-8503 is a Plug,assy,special, manufactured by Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect, classified under FSC 5342 (Mount,resilient,weapon System). Status: active.

What are the part numbers for NSN 5342-01-303-8503?

NSN 5342-01-303-8503 has 2 cross-referenced part numbers: 6454-1 (Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect), 6454-1 (Air Dry Co of America, Llc).

What NSN replaces 5342-01-303-8503?

There are 6 known substitutes for 5342-01-303-8503: 5930-00-153-4916, 2835-01-095-4454, 1005-01-311-2128 and 3 more. Verify interchangeability with system specifications before substitution.

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