PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

382-1112-1225162ALTAPC6Mount,resilient,weapon System

Naval Ship Systems Command · NSN 5342-00-473-3400 · FSC 5342 · Mount,resilient,weapon System
Verified by PartsTable
NSN 5342-00-473-3400 — this item is cataloged by the U.S. Government under National Stock Number 5342-00-473-3400. Primary manufacturer part number: 382-1112-1225162ALTAPC6.
Features
  • Mount,resilient,weapon System — FSC 5342
  • Distance Between Mounting Hole Centers: 5.375 INCHES NOMINAL IN
  • Material: STEEL OVERALL
  • Distance From Flange to End: 2.000 INCHES NOMINAL IN
  • Load/frequency Range: LOAD AT A GIVEN FREQUENCY AS PER SPEC BELOW
  • Nondefinitive Spec/std Data: 300.0 DESIGN AND C TYPE
  • Height: 3.266 INCHES NOMINAL IN
  • Load Rating: 300.0 POUNDS MAXIMUM LBS
Applications
  • Applications requiring Steel Overall construction
General Description

The Mount,resilient,weapon System, cataloged under National Stock Number 5342-00-473-3400, is classified within Federal Supply Class 5342 (Mount,resilient,weapon System) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Ship Systems Command. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 41 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5342-00-473-3400
Primary Part Number382-1112-1225162ALTAPC6
Item NameMount,resilient,weapon System
FSC / FSG5342 / 53 — Mount,resilient,weapon System
ManufacturerNaval Ship Systems Command
StatusACTIVE
Distance Between Mounting Hole Centers5.375 INCHES NOMINAL IN
MaterialSTEEL OVERALL
Distance From Flange to End2.000 INCHES NOMINAL IN
Load/frequency RangeLOAD AT A GIVEN FREQUENCY AS PER SPEC BELOW
Nondefinitive Spec/std Data300.0 DESIGN AND C TYPE
Height3.266 INCHES NOMINAL IN
Load Rating300.0 POUNDS MAXIMUM LBS
Flange Mounting Hole Diameter0.641 INCHES NOMINAL IN
Style DesignatorROUND W/FLANGED BUSHING TWO-HOLE FLANGE
Flange Width3.500 INCHES NOMINAL IN
Flange Length6.625 INCHES NOMINAL IN
Inside Diameter0.641 INCHES NOMINAL IN
Flange Thickness0.438 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5342-00-473-3397 INTERCHANGEABLE
Mount,resilient,weapon System
5342-00-531-9170 INTERCHANGEABLE
Mount,resilient,weapon System
5342-00-550-9525 INTERCHANGEABLE
Mount,resilient,weapon System
5342-01-506-525115P150NM INTERCHANGEABLE
Mount,resilient,weapon System
Oil States Industries, Inc. Div Special Products Div
Cross-Reference Index
Part NumberManufacturer
382-1112-1225162ALTAPC6 Naval Ship Systems Command (USA)
15P300A Oil States Industries, Inc. Div Special Products Div (USA)
340-4801-1188792PCZ3 Naval Ship Systems Command (USA)
312-4700-1150425REVAPC5 Naval Ship Systems Command (USA)
564-4805-937520PC9T012 Naval Ship Systems Command (USA)
3745-61REVAPC1 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
2941-201PC12T015 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
2300-986034 Naval Ship Systems Command (USA)
5000-1112-1385777REVCPC300A Naval Ship Systems Command (USA)
271-5901-958531ALT3PC16 Naval Ship Systems Command (USA)
385-1112-1193939ALT3PC11 Naval Ship Systems Command (USA)
564-5901-937516PC22T025 Naval Ship Systems Command (USA)
4241-113REVAPC4 Pearl Harbor Naval Shipyard and Intermediate Maintenance Facility (USA)
576-1112-1504243REVAPC16 Naval Ship Systems Command (USA)
3841-46PC03 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
4700-1150426REVAPC1 Naval Ship Systems Command (USA)
575-4902-1487124REVAPC1 Naval Ship Systems Command (USA)
240-6104-1036534REVAPC1 Naval Ship Systems Command (USA)
2941-208PC9T012 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
385-1112-1193981ALT4PC14 Naval Ship Systems Command (USA)
Related Parts
5342-00-473-3397INTERCHANGEABLE
MOUNT,RESILIENT,WEAPON SYSTEM
5342-00-531-9170INTERCHANGEABLE
MOUNT,RESILIENT,WEAPON SYSTEM
5342-00-550-9525INTERCHANGEABLE
MOUNT,RESILIENT,WEAPON SYSTEM
5342-01-506-5251INTERCHANGEABLE
MOUNT,RESILIENT,WEAPON SYSTEM
15P150NM

Frequently Asked Questions

What is NSN 5342-00-473-3400?

NSN 5342-00-473-3400 is a Mount,resilient,weapon System, manufactured by Naval Ship Systems Command, classified under FSC 5342 (Mount,resilient,weapon System). Status: active.

What are the part numbers for NSN 5342-00-473-3400?

NSN 5342-00-473-3400 has 41 cross-referenced part numbers: 382-1112-1225162ALTAPC6 (Naval Ship Systems Command), 15P300A (Oil States Industries, Inc. Div Special Products Div), 340-4801-1188792PCZ3 (Naval Ship Systems Command), 312-4700-1150425REVAPC5 (Naval Ship Systems Command), 564-4805-937520PC9T012 (Naval Ship Systems Command) and 36 more.

What NSN replaces 5342-00-473-3400?

There are 4 known substitutes for 5342-00-473-3400: 5342-00-473-3397, 5342-00-531-9170, 5342-00-550-9525 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 382-1112-1225162ALTAPC6?

Key specifications for 382-1112-1225162ALTAPC6: Distance Between Mounting Hole Centers: 5.375 INCHES NOMINAL IN; Material: STEEL OVERALL; Distance From Flange to End: 2.000 INCHES NOMINAL IN; Load/frequency Range: LOAD AT A GIVEN FREQUENCY AS PER SPEC BELOW. 13 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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