Hatch, Marine2040-01-617-1851

NSN 2040-01-617-1851 · NIIN 016171851 · Part number C41524

Pompanette Llc · FSC 2040 — Marine Hardware and Hull Items · FSG 20 — Ship and Marine Equipment · CAGE 60054

Government record, cited

NSN 2040-01-617-1851 — this item is cataloged by the U.S. Government under National Stock Number 2040-01-617-1851. Manufacturer of record part number: C41524.

Also searched as 2040-01-617-1851 · 2040016171851 · NIIN 016171851 · 01-617-1851 · FSC 2040 Marine Hardware and Hull Items · CAGE 60054 · C41524

Nearby stock numbers ← 2040-01-617-1243 Hinge Assembly, Marine Structural · 2040-01-617-2015 Brace, Inflatable Boat →

Features

Hatch,marine — FSC 2040
Opening Length: 17.75 INCHES MINIMUM AND 26.75 INCHES MAXIMUM IN
Opening Width: 15.0 INCHES MINIMUM AND 24.0 INCHES MAXIMUM IN
Coaming Height: 21.75 INCHES MINIMUM AND 30.50 INCHES MAXIMUM IN
Coaming Thickness: 5.0 INCHES NOMINAL IN
Material: ALUMINUM PANEL
Installation Design: RAISED
1 manufacturer part number on file

Identification

NSN: 2040-01-617-1851
NIIN: 016171851
FSC: 2040 — Marine Hardware and Hull Items
FSG: 20 — Ship and Marine Equipment
Primary part number: C41524
Manufacturer: Pompanette Llc

General Description

The Hatch,marine, cataloged under National Stock Number 2040-01-617-1851, is classified within Federal Supply Class 2040 (Marine Hardware and Hull Items) of the Ship and Marine Equipment group. The manufacturer of record is Pompanette Llc. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	2040-01-617-1851
Primary Part Number	C41524
Item Name	Hatch,marine
FSC / FSG	2040 / 20 — Marine Hardware and Hull Items
Manufacturer	Pompanette Llc
Status	ACTIVE
Opening Length	17.75 INCHES MINIMUM AND 26.75 INCHES MAXIMUM IN
Opening Width	15.0 INCHES MINIMUM AND 24.0 INCHES MAXIMUM IN
Coaming Height	21.75 INCHES MINIMUM AND 30.50 INCHES MAXIMUM IN
Coaming Thickness	5.0 INCHES NOMINAL IN
Material	ALUMINUM PANEL
Installation Design	RAISED

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
C41524 PRIMARY	Pompanette Llc (USA)

Reference documents

Reference	Meaning
C41524	5/9 Secondary reference Pompanette, Llc

Frequently Asked Questions

What is NSN 2040-01-617-1851?

NSN 2040-01-617-1851 is a Hatch,marine, manufactured by Pompanette Llc, classified under FSC 2040, Marine Hardware and Hull Items. Status: active.

What part numbers are listed for NSN 2040-01-617-1851?

NSN 2040-01-617-1851 has 1 manufacturer part number on file: C41524 (Pompanette Llc).

What are the specifications of C41524?

Key specifications for C41524: Opening Length: 17.75 INCHES MINIMUM AND 26.75 INCHES MAXIMUM IN; Opening Width: 15.0 INCHES MINIMUM AND 24.0 INCHES MAXIMUM IN; Coaming Height: 21.75 INCHES MINIMUM AND 30.50 INCHES MAXIMUM IN; Coaming Thickness: 5.0 INCHES NOMINAL IN. 6 specifications are documented in the U.S. Government catalog.

Is NSN 2040-01-617-1851 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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