PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

803-1623055-PC-41Dog,door,marine

Naval Ship Systems Command · NSN 2040-01-391-8513 · FSC 2040 · No Item Name Available
Verified by PartsTable
NSN 2040-01-391-8513 — this item is cataloged by the U.S. Government under National Stock Number 2040-01-391-8513. Primary manufacturer part number: 803-1623055-PC-41.
Features
  • Dog,door,marine — FSC 2040
  • Material: STEEL
  • Operation Method: MANUAL
  • Design Type: SLIDING
  • Member Minimum Thickness for Which Designed: 1.250 INCHES IN
  • Specific Usage Design: SCUTTLE DOOR
  • 4 verified cross-references
  • Primary manufacturer: Naval Ship Systems Command
Applications
  • Applications requiring Steel construction
General Description

The Dog,door,marine, cataloged under National Stock Number 2040-01-391-8513, 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 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2040-01-391-8513
Primary Part Number803-1623055-PC-41
Item NameDog,door,marine
FSC / FSG2040 / 20 — No Item Name Available
ManufacturerNaval Ship Systems Command
StatusACTIVE
MaterialSTEEL
Operation MethodMANUAL
Design TypeSLIDING
Member Minimum Thickness for Which Designed1.250 INCHES IN
Specific Usage DesignSCUTTLE DOOR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
2040-00-554-6911803-1623056 INTERCHANGEABLE
Scuttle,marine
Naval Ship Systems Command
3040-00-735-4564803-1623055 PC10 INTERCHANGEABLE
Cam,control
Naval Ship Systems Command
2040-00-771-2302805-1623055PC41 INTERCHANGEABLE
Dog,door,marine
Naval Ship Systems Command
2040-01-362-65371623055 PIECE 8 INTERCHANGEABLE
Spider,dog,scuttle
Naval Ship Systems Command
2040-01-362-65381623055 PIECE 47 INTERCHANGEABLE
Spider,scuttle
Naval Ship Systems Command
2040-01-387-6383803-1623056 ASSY A INTERCHANGEABLE
Scuttle,marine
Naval Ship Systems Command
2040-01-389-9255803-1623055 PC 43 INTERCHANGEABLE
Tee Wrench
Naval Ship Systems Command
2040-01-450-0783803-1623055 PC 25 INTERCHANGEABLE
Brace,link-Long
Naval Ship Systems Command
Cross-Reference Index
Part NumberManufacturer
803-1623055-PC-41 PRIMARY Naval Ship Systems Command (USA)
803-1623056-PC-28 PRIMARY Naval Ship Systems Command (USA)
1623056 Naval Ship Systems Command (USA)
1623055 Naval Ship Systems Command (USA)
Related Parts
2040-00-554-6911INTERCHANGEABLE
SCUTTLE,MARINE
803-1623056
3040-00-735-4564INTERCHANGEABLE
CAM,CONTROL
803-1623055 PC10
2040-00-771-2302INTERCHANGEABLE
DOG,DOOR,MARINE
805-1623055PC41
2040-01-362-6537INTERCHANGEABLE
SPIDER,DOG,SCUTTLE
1623055 PIECE 8
2040-01-362-6538INTERCHANGEABLE
SPIDER,SCUTTLE
1623055 PIECE 47
2040-01-387-6383INTERCHANGEABLE
SCUTTLE,MARINE
803-1623056 ASSY A
2040-01-389-9255INTERCHANGEABLE
TEE WRENCH
803-1623055 PC 43
2040-01-450-0783INTERCHANGEABLE
BRACE,LINK-LONG
803-1623055 PC 25

Frequently Asked Questions

What is NSN 2040-01-391-8513?

NSN 2040-01-391-8513 is a Dog,door,marine, manufactured by Naval Ship Systems Command, classified under FSC 2040 (No Item Name Available). Status: active.

What are the part numbers for NSN 2040-01-391-8513?

NSN 2040-01-391-8513 has 4 cross-referenced part numbers: 803-1623055-PC-41 (Naval Ship Systems Command), 803-1623056-PC-28 (Naval Ship Systems Command), 1623056 (Naval Ship Systems Command), 1623055 (Naval Ship Systems Command).

What NSN replaces 2040-01-391-8513?

There are 8 known substitutes for 2040-01-391-8513: 2040-00-554-6911, 3040-00-735-4564, 2040-00-771-2302 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 803-1623055-PC-41?

Key specifications for 803-1623055-PC-41: Material: STEEL; Operation Method: MANUAL; Design Type: SLIDING; Member Minimum Thickness for Which Designed: 1.250 INCHES IN. 6 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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