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NSN 2040-01-368-9045Government record, cited
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Ventilator, Air Circulating2040-01-368-9045

NSN 2040-01-368-9045 · NIIN 013689045 · Part number ML-89 ITEM 040
Spiral Metals Corporation of Baton Rouge Dba Spiral Metals Corp of Baton Rouge Div Spiral Metals Corp of Baton · FSC 2040 — Marine Hardware and Hull Items · FSG 20 — Ship and Marine Equipment · CAGE 53146
Government record, cited
NSN 2040-01-368-9045 — this item is cataloged by the U.S. Government under National Stock Number 2040-01-368-9045. Manufacturer of record part number: ML-89 ITEM 040.
Also searched as  2040-01-368-9045 · 2040013689045 · NIIN 013689045 · 01-368-9045 · FSC 2040 Marine Hardware and Hull Items · CAGE 53146 · ML-89 ITEM 040 · SMC-103 · SMC-103 ML89 ITEM 040
Nearby stock numbers  ·
Features
  • Ventilator,air Circulating — FSC 2040
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Spiral Metals Corporation of Baton Rouge Dba Spiral Metals Corp of Baton Rouge Div Spiral Metals Corp of Baton
Identification
  • NSN: 2040-01-368-9045
  • NIIN: 013689045
  • FSC: 2040 — Marine Hardware and Hull Items
  • FSG: 20 — Ship and Marine Equipment
  • Primary part number: ML-89 ITEM 040
  • Manufacturer: Spiral Metals Corporation of Baton Rouge Dba Spiral Metals Corp of Baton Rouge Div Spiral Metals Corp of Baton
General Description

The Ventilator,air Circulating, cataloged under National Stock Number 2040-01-368-9045, is classified within Federal Supply Class 2040 (Marine Hardware and Hull Items) of the Ship and Marine Equipment group. The manufacturer of record is Spiral Metals Corporation of Baton Rouge Dba Spiral Metals Corp of Baton Rouge Div Spiral Metals Corp of Baton. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 10 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2040-01-368-9045
Primary Part NumberML-89 ITEM 040
Item NameVentilator,air Circulating
FSC / FSG2040 / 20 — Marine Hardware and Hull Items
ManufacturerSpiral Metals Corporation of Baton Rouge Dba Spiral Metals Corp of Baton Rouge Div Spiral Metals Corp of Baton
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
⇄ Related Items 10
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
2040-01-369-6534ML-89 ITEM 00900 POSSIBLE MATCH
VENTILATOR,AIR CIRCULATING
Possible match (shared part number)Spiral Metals Corporation of Baton Rouge Dba Spiral Metals Corp of Baton Rouge Div Spiral Metals Corp of Baton
2040-01-369-6994ML-89 ITEM 01000 POSSIBLE MATCH
VENTILATOR,AIR CIRCULATING
Possible match (shared part number)Spiral Metals Corporation of Baton Rouge Dba Spiral Metals Corp of Baton Rouge Div Spiral Metals Corp of Baton
2040-01-369-6995ML-89 ITEM 01100 POSSIBLE MATCH
VENTILATOR,AIR CIRCULATING
Possible match (shared part number)Spiral Metals Corporation of Baton Rouge Dba Spiral Metals Corp of Baton Rouge Div Spiral Metals Corp of Baton
2040-01-369-6997ML-89 ITEM 01500 POSSIBLE MATCH
VENTILATOR,AIR CIRCULATING
Possible match (shared part number)Spiral Metals Corporation of Baton Rouge Dba Spiral Metals Corp of Baton Rouge Div Spiral Metals Corp of Baton
2040-01-369-6998ML-89 ITEM 01800 POSSIBLE MATCH
VENTILATOR,AIR CIRCULATING
Possible match (shared part number)Spiral Metals Corporation of Baton Rouge Dba Spiral Metals Corp of Baton Rouge Div Spiral Metals Corp of Baton
2040-01-369-6999ML-89 ITEM 03000 POSSIBLE MATCH
VENTILATOR,AIR CIRCULATING
Possible match (shared part number)Spiral Metals Corporation of Baton Rouge Dba Spiral Metals Corp of Baton Rouge Div Spiral Metals Corp of Baton
2040-01-369-7000ML-89 ITEM 03100 POSSIBLE MATCH
VENTILATOR,AIR CIRCULATING
Possible match (shared part number)Spiral Metals Corporation of Baton Rouge Dba Spiral Metals Corp of Baton Rouge Div Spiral Metals Corp of Baton
2040-01-369-7001ML-89 ITEM 03200 POSSIBLE MATCH
VENTILATOR,AIR CIRCULATING
Possible match (shared part number)Spiral Metals Corporation of Baton Rouge Dba Spiral Metals Corp of Baton Rouge Div Spiral Metals Corp of Baton
2040-01-369-7002ML-89 ITEM 03300 POSSIBLE MATCH
VENTILATOR,AIR CIRCULATING
Possible match (shared part number)Spiral Metals Corporation of Baton Rouge Dba Spiral Metals Corp of Baton Rouge Div Spiral Metals Corp of Baton
2040-01-369-7003ML-89 ITEM 03600 POSSIBLE MATCH
VENTILATOR,AIR CIRCULATING
Possible match (shared part number)Spiral Metals Corporation of Baton Rouge Dba Spiral Metals Corp of Baton Rouge Div Spiral Metals Corp of Baton
Cross-Reference Index
Part NumberManufacturer
SMC-103 ML89 ITEM 040 Spiral Metals Corporation of Baton Rouge Dba Spiral Metals Corp of Baton Rouge Div Spiral Metals Corp of Baton (USA)
ML-89 ITEM 040 PRIMARY Spiral Metals Corporation of Baton Rouge Dba Spiral Metals Corp of Baton Rouge Div Spiral Metals Corp of Baton (USA)
Reference documents
ReferenceMeaning
SMC-103 5/1 Secondary reference
Spiral Metals Corporation of Baton Rouge Dba Spiral Metals Corp of Baton Rouge Div Spiral Metals Corp of Baton
Related Parts
2040-01-369-6534POSSIBLE MATCH
VENTILATOR,AIR CIRCULATING
ML-89 ITEM 00900
2040-01-369-6994POSSIBLE MATCH
VENTILATOR,AIR CIRCULATING
ML-89 ITEM 01000
2040-01-369-6995POSSIBLE MATCH
VENTILATOR,AIR CIRCULATING
ML-89 ITEM 01100
2040-01-369-6997POSSIBLE MATCH
VENTILATOR,AIR CIRCULATING
ML-89 ITEM 01500
2040-01-369-6998POSSIBLE MATCH
VENTILATOR,AIR CIRCULATING
ML-89 ITEM 01800
2040-01-369-6999POSSIBLE MATCH
VENTILATOR,AIR CIRCULATING
ML-89 ITEM 03000
2040-01-369-7000POSSIBLE MATCH
VENTILATOR,AIR CIRCULATING
ML-89 ITEM 03100
2040-01-369-7001POSSIBLE MATCH
VENTILATOR,AIR CIRCULATING
ML-89 ITEM 03200
2040-01-369-7002POSSIBLE MATCH
VENTILATOR,AIR CIRCULATING
ML-89 ITEM 03300
2040-01-369-7003POSSIBLE MATCH
VENTILATOR,AIR CIRCULATING
ML-89 ITEM 03600

Frequently Asked Questions

What is NSN 2040-01-368-9045?

NSN 2040-01-368-9045 is a Ventilator,air Circulating, manufactured by Spiral Metals Corporation of Baton Rouge Dba Spiral Metals Corp of Baton Rouge Div Spiral Metals Corp of Baton, classified under FSC 2040, Marine Hardware and Hull Items. Status: active.

What part numbers are listed for NSN 2040-01-368-9045?

NSN 2040-01-368-9045 has 2 manufacturer part numbers on file: SMC-103 ML89 ITEM 040 (Spiral Metals Corporation of Baton Rouge Dba Spiral Metals Corp of Baton Rouge Div Spiral Metals Corp of Baton), ML-89 ITEM 040 (Spiral Metals Corporation of Baton Rouge Dba Spiral Metals Corp of Baton Rouge Div Spiral Metals Corp of Baton).

What NSN replaces 2040-01-368-9045?

10 possible matches (shared part number, not a government interchangeability claim): 2040-01-369-6534, 2040-01-369-6994, 2040-01-369-6995. Verify interchangeability with system specifications before substitution.

What are the specifications of ML-89 ITEM 040?

Key specifications for ML-89 ITEM 040: Special Features: 106A HOT DIPPED GALVANIZED FRAME; 146A 316L STAINLESS STEEL BLADES AND BEARING PLATES; OILITE BRONZE BUSHING; BRASS ROD,LINKAGE AND ROCKER ARMS; SPIRAL METALS SMC 83040-A ACTUATOR; 10 INS. WIDTH; 7 INS. HEIGHT; RIGHT HAND OPERATED A. 0 specifications are documented in the U.S. Government catalog.

Is NSN 2040-01-368-9045 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.

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