Trunk Asy2040-01-524-2780

NSN 2040-01-524-2780 · NIIN 015242780 · Part number EJ-52028

The Entwistle Company Llc · FSC 2040 — Marine Hardware and Hull Items · FSG 20 — Ship and Marine Equipment · CAGE 20722

Government record, cited

NSN 2040-01-524-2780 — this item is cataloged by the U.S. Government under National Stock Number 2040-01-524-2780. Manufacturer of record part number: EJ-52028.

Also searched as 2040-01-524-2780 · 2040015242780 · NIIN 015242780 · 01-524-2780 · FSC 2040 Marine Hardware and Hull Items · CAGE 20722 · EJ-52028 · EJ-52035 ITEM NO 2

Nearby stock numbers ← 2040-01-524-2089 Fender, Marine · 2040-01-524-2843 Fender, Marine →

Features

Trunk Asy — FSC 2040
2 manufacturer part numbers on file
Manufacturer of record: The Entwistle Company Llc

Identification

NSN: 2040-01-524-2780
NIIN: 015242780
FSC: 2040 — Marine Hardware and Hull Items
FSG: 20 — Ship and Marine Equipment
Primary part number: EJ-52028
Manufacturer: The Entwistle Company Llc

General Description

The Trunk Asy, cataloged under National Stock Number 2040-01-524-2780, is classified within Federal Supply Class 2040 (Marine Hardware and Hull Items) of the Ship and Marine Equipment group. The manufacturer of record is The Entwistle Company Llc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	2040-01-524-2780
Primary Part Number	EJ-52028
Item Name	Trunk Asy
FSC / FSG	2040 / 20 — Marine Hardware and Hull Items
Manufacturer	The Entwistle Company Llc
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
EJ-52035 ITEM NO 2	The Entwistle Company Llc (USA)
EJ-52028 PRIMARY	The Entwistle Company Llc (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.

2040-00-030-8331

LENS ASSEMBLY,PERIS

2040-00-349-6785

2040-00-349-6785 · Item name not on file

2040-00-361-3924

2040-00-361-3924 · Item name not on file

2040-00-368-5901

2040-00-368-5901 · Item name not on file

2040-00-385-8796

BOX,STUFFING

2040-00-385-9234

2040-00-385-9234 · Item name not on file

2040-00-391-4442

FAIRWATER

2040-00-393-3850

STRAINER,INTAKE

Frequently Asked Questions

What is NSN 2040-01-524-2780?

NSN 2040-01-524-2780 is a Trunk Asy, manufactured by The Entwistle Company Llc, classified under FSC 2040, Marine Hardware and Hull Items. Status: active.

What part numbers are listed for NSN 2040-01-524-2780?

NSN 2040-01-524-2780 has 2 manufacturer part numbers on file: EJ-52035 ITEM NO 2 (The Entwistle Company Llc), EJ-52028 (The Entwistle Company Llc).

What are the specifications of EJ-52028?

Key specifications for EJ-52028: Special Features: FOR INSTALLATION ON LPD-17 RAS-4 MODEL CR-120; End Item Identification: RETRACTABLE SLIDING PADEYE. 0 specifications are documented in the U.S. Government catalog.

Is NSN 2040-01-524-2780 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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