PartsTable TECHNICAL DATA SHEET

NSN 2040-01-669-2311Government record, cited

Louver, Moisture Separator2040-01-669-2311

NSN 2040-01-669-2311 · NIIN 016692311 · Part number 83668DJ-D1150301

Peerless Mfg Co · FSC 2040 — Marine Hardware and Hull Items · FSG 20 — Ship and Marine Equipment · CAGE 46219

Government record, cited

NSN 2040-01-669-2311 — this item is cataloged by the U.S. Government under National Stock Number 2040-01-669-2311. Manufacturer of record part number: 83668DJ-D1150301.

Also searched as 2040-01-669-2311 · 2040016692311 · NIIN 016692311 · 01-669-2311 · FSC 2040 Marine Hardware and Hull Items · CAGE 46219 · 83668DJ-D1150301 · 8683703 REV - ITEM 1

Nearby stock numbers ← 2040-01-669-2289 Louver, Assembly · 2040-01-669-3185 Window, Marine →

Features

Louver,moisture Separator — FSC 2040
1 manufacturer part number on file
Manufacturer of record: Peerless Mfg Co

Identification

NSN: 2040-01-669-2311
NIIN: 016692311
FSC: 2040 — Marine Hardware and Hull Items
FSG: 20 — Ship and Marine Equipment
Primary part number: 83668DJ-D1150301
Manufacturer: Peerless Mfg Co

General Description

The Louver,moisture Separator, cataloged under National Stock Number 2040-01-669-2311, is classified within Federal Supply Class 2040 (Marine Hardware and Hull Items) of the Ship and Marine Equipment group. The manufacturer of record is Peerless Mfg Co. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.

Catalog Facts

Item Name	Louver,moisture Separator
FSC / FSG	2040 — Marine Hardware and Hull Items (FSG 20)
Manufacturers	Peerless Mfg Co (CAGE 46219)

Technical Specifications

Parameter	Value
NSN	2040-01-669-2311
Primary Part Number	83668DJ-D1150301
Item Name	Louver,moisture Separator
FSC / FSG	2040 / 20 — Marine Hardware and Hull Items
Manufacturer	Peerless Mfg Co
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
83668DJ-D1150301 PRIMARY	Peerless Mfg Co (USA)

Reference documents

Reference	Meaning
8683703 REV - ITEM 1	D/9 Drawing number reference only Naval Sea Systems Command

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 2040-01-669-2311?

NSN 2040-01-669-2311 is a Louver,moisture Separator, manufactured by Peerless Mfg Co, classified under FSC 2040, Marine Hardware and Hull Items. Status: active.

What part numbers are listed for NSN 2040-01-669-2311?

NSN 2040-01-669-2311 has 1 manufacturer part number on file: 83668DJ-D1150301 (Peerless Mfg Co).

Is NSN 2040-01-669-2311 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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