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NSN 2040-01-680-6896Government record, cited

Seal Assembly, Shaft Log, Ship2040-01-680-6896

NSN 2040-01-680-6896 · NIIN 016806896 · Part number H72031-01
Defense Maritime Solutions, Inc. · FSC 2040 — Marine Hardware and Hull Items · FSG 20 — Ship and Marine Equipment · CAGE 0EYA6
Government record, cited
NSN 2040-01-680-6896 — this item is cataloged by the U.S. Government under National Stock Number 2040-01-680-6896. Manufacturer of record part number: H72031-01.
Also searched as  2040-01-680-6896 · 2040016806896 · NIIN 016806896 · 01-680-6896 · FSC 2040 Marine Hardware and Hull Items · CAGE 0EYA6 · H72031-01
Nearby stock numbers  ·
Features
  • Seal Assembly,shaft Log,ship — FSC 2040
  • 1 manufacturer part number on file
  • Manufacturer of record: Defense Maritime Solutions, Inc.
Identification
  • NSN: 2040-01-680-6896
  • NIIN: 016806896
  • FSC: 2040 — Marine Hardware and Hull Items
  • FSG: 20 — Ship and Marine Equipment
  • Primary part number: H72031-01
  • Manufacturer: Defense Maritime Solutions, Inc.
General Description

The Seal Assembly,shaft Log,ship, cataloged under National Stock Number 2040-01-680-6896, 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. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2040-01-680-6896
Primary Part NumberH72031-01
Item NameSeal Assembly,shaft Log,ship
FSC / FSG2040 / 20 — Marine Hardware and Hull Items
ManufacturerDefense Maritime Solutions, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
H72031-01 PRIMARY Defense Maritime Solutions, Inc. (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.
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 2040-01-680-6896?

NSN 2040-01-680-6896 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 2040-01-680-6896?

NSN 2040-01-680-6896 has 1 manufacturer part number on file: H72031-01 (Defense Maritime Solutions, Inc.).

What are the specifications of H72031-01?

Key specifications for H72031-01: Part Name Assigned by Controlling Agency: SEAL, STERN TUBE. 0 specifications are documented in the U.S. Government catalog.

Is NSN 2040-01-680-6896 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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