NSN 3040-01-579-0933 · NIIN 015790933 · Part number U000000556
Defense Maritime Solutions, Inc. · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 0EYA6
Government record, cited
NSN 3040-01-579-0933 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-579-0933. Manufacturer of record part number: U000000556.
Also searched as3040-01-579-0933 ·
3040015790933 ·
NIIN 015790933 ·
01-579-0933 ·
FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 0EYA6 · U000000556 · PAAI013612 SEQ #35 · DAAK002585 SEQ #35
Nearby stock numbers← 3040-01-579-0801 Cylinder Assembly, Actuating, Line
·
3040-01-579-0977 Cylinder Assembly, Actuating, Line →
Features
Breather — FSC 3040
3 manufacturer part numbers on file
Manufacturer of record: Defense Maritime Solutions, Inc.
Identification
NSN: 3040-01-579-0933
NIIN: 015790933
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: U000000556
Manufacturer: Defense Maritime Solutions, Inc.
General Description
The Breather, cataloged under National Stock Number 3040-01-579-0933, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Defense Maritime Solutions, Inc.. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3040-01-579-0933
Primary Part Number
U000000556
Item Name
Breather
FSC / FSG
3040 / 30 — Miscellaneous Power Transmission Equipment
Other items in FSC 3040 — Miscellaneous Power Transmission Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3040-00-001-0046
3040-00-001-0046 · Item name not on file
3040-00-001-0047
3040-00-001-0047 · Item name not on file
3040-00-001-0048
3040-00-001-0048 · Item name not on file
3040-00-001-0068
3040-00-001-0068 · Item name not on file
3040-00-001-0077
3040-00-001-0077 · Item name not on file
3040-00-001-0078
3040-00-001-0078 · Item name not on file
3040-00-001-0089
3040-00-001-0089 · Item name not on file
3040-00-001-1224
3040-00-001-1224 · Item name not on file
Frequently Asked Questions
What is NSN 3040-01-579-0933?
NSN 3040-01-579-0933 is a Breather, manufactured by Defense Maritime Solutions, Inc., classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
What part numbers are listed for NSN 3040-01-579-0933?
NSN 3040-01-579-0933 has 3 manufacturer part numbers on file: U000000556 (Defense Maritime Solutions, Inc.), PAAI013612 SEQ #35 (Defense Maritime Solutions, Inc.), DAAK002585 SEQ #35 (Defense Maritime Solutions, Inc.).
What are the specifications of U000000556?
Key specifications for U000000556: Part Name Assigned by Controlling Agency: BREATHER, FILLER; End Item Identification: THRUST BEARING ASSY, DAAK002585. 0 specifications are documented in the U.S. Government catalog.
Is NSN 3040-01-579-0933 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.