PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

504001-000-0030Adapter,resilient Mount

Electric Boat Corporation Div General Dynamics Electric Boat · NSN 5342-01-246-6226 · FSC 5342 · Mount,resilient,weapon System
Verified by PartsTable
NSN 5342-01-246-6226 — this item is cataloged by the U.S. Government under National Stock Number 5342-01-246-6226. Primary manufacturer part number: 504001-000-0030.
Features
  • Adapter,resilient Mount — FSC 5342
  • 4 verified cross-references
  • Primary manufacturer: Electric Boat Corporation Div General Dynamics Electric Boat
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Adapter,resilient Mount, cataloged under National Stock Number 5342-01-246-6226, is classified within Federal Supply Class 5342 (Mount,resilient,weapon System) of the Hardware and Abrasives group. The primary manufacturer of record is Electric Boat Corporation Div General Dynamics Electric Boat. This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameAdapter,resilient Mount
FSC / FSG5342 — Mount,resilient,weapon System (FSG 53)
ManufacturersElectric Boat Corporation Div General Dynamics Electric Boat (CAGE 96169); Phillips Research Corp (CAGE 60347); Naval Sea Systems Command (CAGE 53711)
Technical Specifications
ParameterValue
NSN5342-01-246-6226
Primary Part Number504001-000-0030
Item NameAdapter,resilient Mount
FSC / FSG5342 / 53 — Mount,resilient,weapon System
ManufacturerElectric Boat Corporation Div General Dynamics Electric Boat
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
3110-00-144-85280042969 INTERCHANGEABLE
Bearing,ball,annular
New Holland Construction
5325-00-145-209067A58A197 INTERCHANGEABLE
Insert,screw Thread
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
5325-00-726-669926S8-3 INTERCHANGEABLE
Stud Assembly,turnlock Fastener
Howmet Global Fastening Systems Inc Div Camloc Products
5975-01-300-4586250015 INTERCHANGEABLE
Adapter,electrical Conduit
Apm Hexseal Corp
5365-01-336-0654 INTERCHANGEABLE
Ring,externally Threaded
5325-01-422-6581698-078-001 INTERCHANGEABLE
Insert,screw Thread
Parker-Hannifin Corporation Dba Pneutronics Div Fluid Systems Division
5340-01-464-44722500/1/5 INTERCHANGEABLE
Adapter
Sensata Technologies Maryland, Inc
5975-01-569-6035250015 INTERCHANGEABLE
Conduit Assembly,metal,flexible
Safran Electrical Components Usa, Inc Div Safran Electrical Components Usa
Cross-Reference Index
Part NumberManufacturer
504001-000-0030 PRIMARY Electric Boat Corporation Div General Dynamics Electric Boat (USA)
2500/1/5 PRIMARY Phillips Research Corp (USA)
5486642 ITEM 1-14 Naval Sea Systems Command (USA)
505001-000-IT 30 Phillips Research Corp (USA)
Related Parts
3110-00-144-8528INTERCHANGEABLE
BEARING,BALL,ANNULAR
0042969
5325-00-145-2090INTERCHANGEABLE
INSERT,SCREW THREAD
67A58A197
5325-00-726-6699INTERCHANGEABLE
STUD ASSEMBLY,TURNLOCK FASTENER
26S8-3
5975-01-300-4586INTERCHANGEABLE
ADAPTER,ELECTRICAL CONDUIT
250015
5365-01-336-0654INTERCHANGEABLE
RING,EXTERNALLY THREADED
5325-01-422-6581INTERCHANGEABLE
INSERT,SCREW THREAD
698-078-001
5340-01-464-4472INTERCHANGEABLE
ADAPTER
2500/1/5
5975-01-569-6035INTERCHANGEABLE
CONDUIT ASSEMBLY,METAL,FLEXIBLE
250015

Frequently Asked Questions

What is NSN 5342-01-246-6226?

NSN 5342-01-246-6226 is a Adapter,resilient Mount, manufactured by Electric Boat Corporation Div General Dynamics Electric Boat, classified under FSC 5342 (Mount,resilient,weapon System). Status: cancelled.

What are the part numbers for NSN 5342-01-246-6226?

NSN 5342-01-246-6226 has 4 cross-referenced part numbers: 504001-000-0030 (Electric Boat Corporation Div General Dynamics Electric Boat), 2500/1/5 (Phillips Research Corp), 5486642 ITEM 1-14 (Naval Sea Systems Command), 505001-000-IT 30 (Phillips Research Corp).

What NSN replaces 5342-01-246-6226?

There are 8 known substitutes for 5342-01-246-6226: 3110-00-144-8528, 5325-00-145-2090, 5325-00-726-6699 and 5 more. Verify interchangeability with system specifications before substitution.

Is NSN 5342-01-246-6226 still in active supply?

NSN 5342-01-246-6226 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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