Cover, Hatch2040-01-655-1454

NSN 2040-01-655-1454 · NIIN 016551454 · Part number CW-600MK

DC Fabricators Inc · FSC 2040 — Marine Hardware and Hull Items · FSG 20 — Ship and Marine Equipment · CAGE 65427

Government record, cited

NSN 2040-01-655-1454 — this item is cataloged by the U.S. Government under National Stock Number 2040-01-655-1454. Manufacturer of record part number: CW-600MK.

Also searched as 2040-01-655-1454 · 2040016551454 · NIIN 016551454 · 01-655-1454 · FSC 2040 Marine Hardware and Hull Items · CAGE 65427 · CW-600MK

Nearby stock numbers ← 2040-01-655-0972 Hinge Assembly, Marine Structural · 2040-01-655-1494 Hinge Assembly, Marine Structural →

Features

Cover,hatch — FSC 2040
1 manufacturer part number on file
Manufacturer of record: DC Fabricators Inc

Identification

NSN: 2040-01-655-1454
NIIN: 016551454
FSC: 2040 — Marine Hardware and Hull Items
FSG: 20 — Ship and Marine Equipment
Primary part number: CW-600MK
Manufacturer: DC Fabricators Inc

General Description

The Cover,hatch, cataloged under National Stock Number 2040-01-655-1454, is classified within Federal Supply Class 2040 (Marine Hardware and Hull Items) of the Ship and Marine Equipment group. The manufacturer of record is DC Fabricators Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	2040-01-655-1454
Primary Part Number	CW-600MK
Item Name	Cover,hatch
FSC / FSG	2040 / 20 — Marine Hardware and Hull Items
Manufacturer	DC Fabricators Inc
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
CW-600MK PRIMARY	DC Fabricators Inc (USA)

No interchangeability data on file.

Other items in FSC 2040 — Marine Hardware and Hull Items

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

2040-00-003-6975

ROLLER,CHOCK

2040-00-004-4739

2040-00-004-4739 · Item name not on file

2040-00-007-1136

HOOK,BOAT

2040-00-008-4790

PLATE,RUDDER

2040-00-008-4792

KEEL COOLER

2040-00-008-9796

PIN,PUSHING KNEE ASSEMBLY

2040-00-008-9797

GRATING ASSEMBLY,FORWARD PORT

2040-00-008-9798

GRATING ASSEMBLY,FORWARD STARBOA

Frequently Asked Questions

What is NSN 2040-01-655-1454?

NSN 2040-01-655-1454 is a Cover,hatch, manufactured by DC Fabricators Inc, classified under FSC 2040, Marine Hardware and Hull Items. Status: active.

What part numbers are listed for NSN 2040-01-655-1454?

NSN 2040-01-655-1454 has 1 manufacturer part number on file: CW-600MK (DC Fabricators Inc).

What are the specifications of CW-600MK?

Key specifications for CW-600MK: End Item Identification: STBD FWD SHELL. 0 specifications are documented in the U.S. Government catalog.

Is NSN 2040-01-655-1454 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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