PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

124-4322618 PART NO. 36BDog,door,marine

Naval Sea Systems Command · NSN 2040-01-476-4250 · FSC 2040 · No Item Name Available
Verified by PartsTable
NSN 2040-01-476-4250 — this item is cataloged by the U.S. Government under National Stock Number 2040-01-476-4250. Primary manufacturer part number: 124-4322618 PART NO. 36B.
Features
  • Dog,door,marine — FSC 2040
  • Material: STEEL
  • Operation Method: MANUAL
  • 4 verified cross-references
  • Primary manufacturer: Naval Sea Systems Command
Applications
  • Applications requiring Steel construction
General Description

The Dog,door,marine, cataloged under National Stock Number 2040-01-476-4250, 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 Sea Systems Command. Government technical data includes 2 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2040-01-476-4250
Primary Part Number124-4322618 PART NO. 36B
Item NameDog,door,marine
FSC / FSG2040 / 20 — No Item Name Available
ManufacturerNaval Sea Systems Command
StatusACTIVE
MaterialSTEEL
Operation MethodMANUAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5315-01-473-7766124-4322652 PC 70 INTERCHANGEABLE
Pin,cotter
Naval Sea Systems Command
5315-01-474-1063124-4365529 PC 35 INTERCHANGEABLE
Pin,straight,headless
Naval Sea Systems Command
5315-01-474-9039124-4557340 PC 60 INTERCHANGEABLE
Pin,straight,headless
Naval Sea Systems Command
5315-01-474-9539124-4557340 PC 13 INTERCHANGEABLE
Pin,straight,headless
Naval Sea Systems Command
5342-01-531-6729124-4322618 PART NO 32 INTERCHANGEABLE
Wedge,dog,door-Hatch
Naval Sea Systems Command
Cross-Reference Index
Part NumberManufacturer
124-4322618 Naval Sea Systems Command (USA)
124-4557340 Naval Sea Systems Command (USA)
124-4322618 PART NO. 36B PRIMARY Naval Sea Systems Command (USA)
124-4557340 PC 9B PRIMARY Naval Sea Systems Command (USA)
Related Parts
5315-01-473-7766INTERCHANGEABLE
PIN,COTTER
124-4322652 PC 70
5315-01-474-1063INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
124-4365529 PC 35
5315-01-474-9039INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
124-4557340 PC 60
5315-01-474-9539INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
124-4557340 PC 13
5342-01-531-6729INTERCHANGEABLE
WEDGE,DOG,DOOR-HATCH
124-4322618 PART NO 32

Frequently Asked Questions

What is NSN 2040-01-476-4250?

NSN 2040-01-476-4250 is a Dog,door,marine, manufactured by Naval Sea Systems Command, classified under FSC 2040 (No Item Name Available). Status: active.

What are the part numbers for NSN 2040-01-476-4250?

NSN 2040-01-476-4250 has 4 cross-referenced part numbers: 124-4322618 (Naval Sea Systems Command), 124-4557340 (Naval Sea Systems Command), 124-4322618 PART NO. 36B (Naval Sea Systems Command), 124-4557340 PC 9B (Naval Sea Systems Command).

What NSN replaces 2040-01-476-4250?

There are 5 known substitutes for 2040-01-476-4250: 5315-01-473-7766, 5315-01-474-1063, 5315-01-474-9039 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 124-4322618 PART NO. 36B?

Key specifications for 124-4322618 PART NO. 36B: Material: STEEL; Special Features: USED ON HINGED BALLISTIC DOORS GANG OPERATED-ARRANGEMENT, NUCLEAR HARDENED TO WITHSTAND 25 LBS. AND ABOVE, EXTERIOR AND INTERIOR LBS; Operation Method: MANUAL; End Item Identification: CVN. 4 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com