Support Assembly2040-01-120-6549

NSN 2040-01-120-6549 · NIIN 011206549

FSC 2040 — Marine Hardware and Hull Items · FSG 20 — Ship and Marine Equipment

Government record, cited

Also searched as 2040-01-120-6549 · 2040011206549 · NIIN 011206549 · 01-120-6549 · FSC 2040 Marine Hardware and Hull Items · 709-4789050 ITEM 4 · 4789050-0004

Nearby stock numbers ← 2040-01-120-6548 Pole Assembly, Fixed · 2040-01-120-6554 Body →

Features

Support Assembly — FSC 2040

Identification

NSN: 2040-01-120-6549
NIIN: 011206549
FSC: 2040 — Marine Hardware and Hull Items
FSG: 20 — Ship and Marine Equipment

General Description

The Support Assembly, cataloged under National Stock Number 2040-01-120-6549, is classified within Federal Supply Class 2040 (Marine Hardware and Hull Items) of the Ship and Marine Equipment group. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	2040-01-120-6549
Item Name	Support Assembly
FSC / FSG	2040 / 20 — Marine Hardware and Hull Items
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL Q — CCL Item — Commerce Control List
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
709-4789050 ITEM 4	5/2 Secondary reference U.S. Government activity
4789050-0004	3/2 Design control — primary reference U.S. Government activity

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 2040-01-120-6549?

NSN 2040-01-120-6549 is a Support Assembly, classified under FSC 2040, Marine Hardware and Hull Items. Status: active.

What are the specifications of 2040-01-120-6549?

Key specifications for 2040-01-120-6549: End Item Identification: MARINE HARDWARE AND SUPPLY. 0 specifications are documented in the U.S. Government catalog.

Is NSN 2040-01-120-6549 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.

What is the DEMIL code for NSN 2040-01-120-6549?

NSN 2040-01-120-6549 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.

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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