PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

803-1623056 ASSY AScuttle,marine

Naval Ship Systems Command · NSN 2040-01-357-3363 · FSC 2040 · No Item Name Available
Verified by PartsTable
NSN 2040-01-357-3363 — this item is cataloged by the U.S. Government under National Stock Number 2040-01-357-3363. Primary manufacturer part number: 803-1623056 ASSY A.
Features
  • Scuttle,marine — FSC 2040
  • Criticality Code Justification: ZZZY
  • Reference Number Differentiating Characteristics: MAGNETIC PERMEABILITY SHALL NOT EXCEED 2.0 AFTER FABRICATION
  • 2 verified cross-references
  • Primary manufacturer: Naval Ship Systems Command
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Scuttle,marine, cataloged under National Stock Number 2040-01-357-3363, is classified within Federal Supply Class 2040 (No Item Name Available) of the Ship and Marine Equipment group. The primary manufacturer of record is Naval Ship Systems Command. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). 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.

Technical Specifications
ParameterValue
NSN2040-01-357-3363
Primary Part Number803-1623056 ASSY A
Item NameScuttle,marine
FSC / FSG2040 / 20 — No Item Name Available
ManufacturerNaval Ship Systems Command
StatusACTIVE
Criticality Code JustificationZZZY
Reference Number Differentiating CharacteristicsMAGNETIC PERMEABILITY SHALL NOT EXCEED 2.0 AFTER FABRICATION
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
2040-01-387-6383803-1623056 ASSY A INTERCHANGEABLE
Scuttle,marine
Naval Ship Systems Command
Cross-Reference Index
Part NumberManufacturer
803-1623056 ASSY A Naval Ship Systems Command (USA)
803-1623056 ASSY AVM Naval Inventory Control Point Mechanicsburg (USA)
Related Parts
2040-01-387-6383INTERCHANGEABLE
SCUTTLE,MARINE
803-1623056 ASSY A

Frequently Asked Questions

What is NSN 2040-01-357-3363?

NSN 2040-01-357-3363 is a Scuttle,marine, manufactured by Naval Ship Systems Command, classified under FSC 2040 (No Item Name Available). Status: active.

What are the part numbers for NSN 2040-01-357-3363?

NSN 2040-01-357-3363 has 2 cross-referenced part numbers: 803-1623056 ASSY A (Naval Ship Systems Command), 803-1623056 ASSY AVM (Naval Inventory Control Point Mechanicsburg).

What NSN replaces 2040-01-357-3363?

There is 1 known substitute for 2040-01-357-3363: 2040-01-387-6383. Verify interchangeability with system specifications before substitution.

What are the specifications of 803-1623056 ASSY A?

Key specifications for 803-1623056 ASSY A: Special Features: ITEMS ARE BEING CODED AS CRITICAL TO INSURE SOURCE INSPECTION WILL BE PERFORMED AT THE POINT OF MANUFACTURE, PRIOR TO MATERIAL RECEIPT BY THE US NAVY OR OTHER DOD COMPONENTS. THESE ITEMS ARE PIECE PARTS OR END ITEMS IN SUPPORT OF VITAL MILITARY HARDWARE NECESSARY TO SUSTAIN THE SUCCESSFUL MISSION OF THE SHIPS, SUBMARINES, AND SHORE STATIONS OF THE US NAVY. CRITICAL FEATURES INCLUDING, BUT NOT LIMITED TO, DIMENSIONS, TOLERANCES/CLEARANCES, ELECTRONIC CHARACTERISTICS, AND METALLURGICAL PROPERTIES WILL BESPECIFIED FOR GOVERNMENT Q AR (QUALITY ASSURANCE REPRESENTATIVES) TO INSURE THE HIGHEST POSSIBLE DEGREE OF QUALITY AND RELIABILITY OF THESE PARTS BEING DELIVERED UNDER NAVICP CONTRACTS; Criticality Code Justification: ZZZY; Reference Number Differentiating Characteristics: MAGNETIC PERMEABILITY SHALL NOT EXCEED 2.0 AFTER FABRICATION. 3 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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