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NSN 2040-01-471-2152Government record, cited

Diaphragm2040-01-471-2152

NSN 2040-01-471-2152 · NIIN 014712152 · Part number H45051-G39
Defense Maritime Solutions, Inc. · FSC 2040 — Marine Hardware and Hull Items · FSG 20 — Ship and Marine Equipment · CAGE 0EYA6
Government record, cited
NSN 2040-01-471-2152 — this item is cataloged by the U.S. Government under National Stock Number 2040-01-471-2152. Manufacturer of record part number: H45051-G39.
Also searched as  2040-01-471-2152 · 2040014712152 · NIIN 014712152 · 01-471-2152 · FSC 2040 Marine Hardware and Hull Items · CAGE 0EYA6 · H45051-G39
Nearby stock numbers  ·
Features
  • Diaphragm — FSC 2040
  • 1 manufacturer part number on file
  • Manufacturer of record: Defense Maritime Solutions, Inc.
Identification
  • NSN: 2040-01-471-2152
  • NIIN: 014712152
  • FSC: 2040 — Marine Hardware and Hull Items
  • FSG: 20 — Ship and Marine Equipment
  • Primary part number: H45051-G39
  • Manufacturer: Defense Maritime Solutions, Inc.
General Description

The Diaphragm, cataloged under National Stock Number 2040-01-471-2152, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts
Item NameDiaphragm
FSC / FSG2040 — Marine Hardware and Hull Items (FSG 20)
ManufacturersDefense Maritime Solutions, Inc. (CAGE 0EYA6)
Technical Specifications
ParameterValue
NSN2040-01-471-2152
Primary Part NumberH45051-G39
Item NameDiaphragm
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)
Cross-Reference Index
Part NumberManufacturer
H45051-G39 PRIMARY Defense Maritime Solutions, Inc. (USA)
Reference documents
ReferenceMeaning
H45051-G39 5/9 Secondary reference
Wartsila Lips Inc
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.
2040-00-030-8331
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2040-00-349-6785 · Item name not on file
2040-00-361-3924
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
2040-00-385-9234
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 2040-01-471-2152?

NSN 2040-01-471-2152 is a Diaphragm, manufactured by Defense Maritime Solutions, Inc., classified under FSC 2040, Marine Hardware and Hull Items. Status: active.

What part numbers are listed for NSN 2040-01-471-2152?

NSN 2040-01-471-2152 has 1 manufacturer part number on file: H45051-G39 (Defense Maritime Solutions, Inc.).

Is NSN 2040-01-471-2152 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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