NSN 2040-01-305-6938 · NIIN 013056938 · Part number SMC-201-77 ITEM 13
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 2040-01-305-6938 — this item is cataloged by the U.S. Government under National Stock Number 2040-01-305-6938. Manufacturer of record part number: SMC-201-77 ITEM 13.
Also searched as2040-01-305-6938 ·
2040013056938 ·
NIIN 013056938 ·
01-305-6938 ·
FSC 2040 Marine Hardware and Hull Items · CAGE 53146 · SMC-201-77 ITEM 13
Nearby stock numbers← 2040-01-305-5831 Frame, Metal Door
·
2040-01-305-8080 Door, Metal, Marine Structural →
Features
Damper,multilouver — FSC 2040
General Characteristics Item Description: 108.0 INCHES WIDE BY 48.0 INCHES HIGH IN
1 manufacturer part number 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: 2040-01-305-6938
NIIN: 013056938
FSC: 2040 — Marine Hardware and Hull Items
FSG: 20 — Ship and Marine Equipment
Primary part number: SMC-201-77 ITEM 13
Manufacturer: Spiral Metals Corporation of Baton Rouge Dba Spiral Metals Corp of Baton Rouge Div Spiral Metals Corp of Baton
General Description
The Damper,multilouver, cataloged under National Stock Number 2040-01-305-6938, 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. Government technical data includes 1 specification, 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. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
2040-01-305-6938
Primary Part Number
SMC-201-77 ITEM 13
Item Name
Damper,multilouver
FSC / FSG
2040 / 20 — Marine Hardware and Hull Items
Manufacturer
Spiral Metals Corporation of Baton Rouge Dba Spiral Metals Corp of Baton Rouge Div Spiral Metals Corp of Baton
Spiral Metals Corporation of Baton Rouge Dba Spiral Metals Corp of Baton Rouge Div Spiral Metals Corp of Baton (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.
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2040-00-349-6785 · Item name not on file
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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
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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 2040-01-305-6938?
NSN 2040-01-305-6938 is a Damper,multilouver, 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 2040-01-305-6938?
NSN 2040-01-305-6938 has 1 manufacturer part number on file: SMC-201-77 ITEM 13 (Spiral Metals Corporation of Baton Rouge Dba Spiral Metals Corp of Baton Rouge Div Spiral Metals Corp of Baton).
What are the specifications of SMC-201-77 ITEM 13?
Key specifications for SMC-201-77 ITEM 13: General Characteristics Item Description: 108.0 INCHES WIDE BY 48.0 INCHES HIGH IN. 1 specification is documented in the U.S. Government catalog.
Is NSN 2040-01-305-6938 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.