NSN 2040-01-549-4624 · NIIN 015494624 · Part number US75809-01
Defense Maritime Solutions, Inc. · FSC 2040 — Marine Hardware and Hull Items · FSG 20 — Ship and Marine Equipment · CAGE 0EYA6
Government record, cited
NSN 2040-01-549-4624 — this item is cataloged by the U.S. Government under National Stock Number 2040-01-549-4624. Manufacturer of record part number: US75809-01.
Also searched as2040-01-549-4624 ·
2040015494624 ·
NIIN 015494624 ·
01-549-4624 ·
FSC 2040 Marine Hardware and Hull Items · CAGE 0EYA6 · US75809-01 · US75809-01 REV.A
Manufacturer of record: Defense Maritime Solutions, Inc.
Identification
NSN: 2040-01-549-4624
NIIN: 015494624
FSC: 2040 — Marine Hardware and Hull Items
FSG: 20 — Ship and Marine Equipment
Primary part number: US75809-01
Manufacturer: Defense Maritime Solutions, Inc.
General Description
The Seal Assembly,shaft Log,ship, cataloged under National Stock Number 2040-01-549-4624, is classified within Federal Supply Class 2040 (Marine Hardware and Hull Items) of the Ship and Marine Equipment group. The manufacturer of record is Defense Maritime Solutions, Inc.. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Seal Assembly,shaft Log,ship
FSC / FSG
2040 — Marine Hardware and Hull Items (FSG 20)
Manufacturers
Defense Maritime Solutions, Inc. (CAGE 0EYA6)
Technical Specifications
Parameter
Value
NSN
2040-01-549-4624
Primary Part Number
US75809-01
Item Name
Seal Assembly,shaft Log,ship
FSC / FSG
2040 / 20 — Marine Hardware and Hull Items
Manufacturer
Defense Maritime Solutions, Inc.
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
⇄Related Items4
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5330-01-549-4717H75809-01-1-10POSSIBLE MATCH
SEAL ASSEMBLY,INFLATABLE
Possible match (shared part number)Defense Maritime Solutions, Inc.
5330-01-549-4728H75809-01-5-2POSSIBLE MATCH
SEAL,NONMETALLIC STRIP
Possible match (shared part number)Defense Maritime Solutions, Inc.
5330-01-549-5022H75809-01-6-5POSSIBLE MATCH
PACKING,PREFORMED
Possible match (shared part number)Defense Maritime Solutions, Inc.
5330-01-549-5026H75809-01-8-1POSSIBLE MATCH
RETAINER,PACKING
Possible match (shared part number)Defense Maritime Solutions, Inc.
NSN 2040-01-549-4624 is a Seal Assembly,shaft Log,ship, manufactured by Defense Maritime Solutions, Inc., classified under FSC 2040, Marine Hardware and Hull Items. Status: active.
What part numbers are listed for NSN 2040-01-549-4624?
NSN 2040-01-549-4624 has 1 manufacturer part number on file: US75809-01 (Defense Maritime Solutions, Inc.).
What NSN replaces 2040-01-549-4624?
4 possible matches (shared part number, not a government interchangeability claim): 5330-01-549-4717, 5330-01-549-4728, 5330-01-549-5022. Verify interchangeability with system specifications before substitution.
Is NSN 2040-01-549-4624 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.