PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

805-1623944 PC 13 5-5/16 INDog,door,marine

Naval Ship Systems Command · NSN 2040-01-473-1239 · FSC 2040 · No Item Name Available
Verified by PartsTable
NSN 2040-01-473-1239 — this item is cataloged by the U.S. Government under National Stock Number 2040-01-473-1239. Primary manufacturer part number: 805-1623944 PC 13 5-5/16 IN.
Features
  • Dog,door,marine — FSC 2040
  • Member Minimum Thickness for Which Designed: 1.2500 INCHES IN
  • Specific Usage Design: SCUTTLE, WTQA
  • Design Type: ADJUSTABLE
  • Material: STEEL
  • Operation Method: MANUAL
  • 2 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 2040-01-473-1239, 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 2 commercial cross-references from 1 manufacturer, 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
NSN2040-01-473-1239
Primary Part Number805-1623944 PC 13 5-5/16 IN
Item NameDog,door,marine
FSC / FSG2040 / 20 — No Item Name Available
ManufacturerNaval Ship Systems Command
StatusACTIVE
Member Minimum Thickness for Which Designed1.2500 INCHES IN
Specific Usage DesignSCUTTLE, WTQA
Design TypeADJUSTABLE
MaterialSTEEL
Operation MethodMANUAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
3040-00-770-83801623944PC1 INTERCHANGEABLE
Shaft,shouldered
Naval Ship Systems Command
3040-01-443-756488-11-14 INTERCHANGEABLE
Cam,control
Juniper Elbow Co. Inc. Dba Juniper Elbow Co Inc
2040-01-498-2581805-1401890 PC 29 INTERCHANGEABLE
Plate Slide Dog Rest
Naval Ship Systems Command
2040-01-499-3088805-1401892 PC 24 INTERCHANGEABLE
Dog Assembly,hatch
Naval Ship Systems Command
Cross-Reference Index
Part NumberManufacturer
1623944 Naval Ship Systems Command (USA)
805-1623944 PC 13 5-5/16 IN PRIMARY Naval Ship Systems Command (USA)
Related Parts
3040-00-770-8380INTERCHANGEABLE
SHAFT,SHOULDERED
1623944PC1
3040-01-443-7564INTERCHANGEABLE
CAM,CONTROL
88-11-14
2040-01-498-2581INTERCHANGEABLE
PLATE SLIDE DOG REST
805-1401890 PC 29
2040-01-499-3088INTERCHANGEABLE
DOG ASSEMBLY,HATCH
805-1401892 PC 24

Frequently Asked Questions

What is NSN 2040-01-473-1239?

NSN 2040-01-473-1239 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 2040-01-473-1239?

NSN 2040-01-473-1239 has 2 cross-referenced part numbers: 1623944 (Naval Ship Systems Command), 805-1623944 PC 13 5-5/16 IN (Naval Ship Systems Command).

What NSN replaces 2040-01-473-1239?

There are 4 known substitutes for 2040-01-473-1239: 3040-00-770-8380, 3040-01-443-7564, 2040-01-498-2581 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 805-1623944 PC 13 5-5/16 IN?

Key specifications for 805-1623944 PC 13 5-5/16 IN: Member Minimum Thickness for Which Designed: 1.2500 INCHES IN; Special Features: MODIFIED DIMENSIONS 5-5/16 INCHES IN; Specific Usage Design: SCUTTLE, WTQA; Design Type: ADJUSTABLE. 7 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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