PartsTable TECHNICAL DATA SHEET
NSN 3040-01-442-2991Government record, cited

Shaft, Shouldered3040-01-442-2991

NSN 3040-01-442-2991 · NIIN 014422991 · Part number VTR320N-20
Brown Boveri and Cie Ag · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE S3771
Government record, cited
NSN 3040-01-442-2991 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-442-2991. Manufacturer of record part number: VTR320N-20.
Also searched as  3040-01-442-2991 · 3040014422991 · NIIN 014422991 · 01-442-2991 · FSC 3040 Miscellaneous Power Transmission Equipment · CAGE S3771 · VTR320N-20 · HZTV91232-20
Nearby stock numbers  ·
Features
  • Shaft,shouldered — FSC 3040
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Brown Boveri and Cie Ag
Identification
  • NSN: 3040-01-442-2991
  • NIIN: 014422991
  • FSC: 3040 — Miscellaneous Power Transmission Equipment
  • FSG: 30 — Mechanical Power Transmission Equipment
  • Primary part number: VTR320N-20
  • Manufacturer: Brown Boveri and Cie Ag
General Description

The Shaft,shouldered, cataloged under National Stock Number 3040-01-442-2991, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Brown Boveri and Cie Ag. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3040-01-442-2991
Primary Part NumberVTR320N-20
Item NameShaft,shouldered
FSC / FSG3040 / 30 — Miscellaneous Power Transmission Equipment
ManufacturerBrown Boveri and Cie Ag
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
HZTV91232-20 Brown Boveri and Cie Ag (CHE)
VTR320N-20 PRIMARY Brown Boveri and Cie Ag (CHE)
No interchangeability data on file.
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 3040-01-442-2991?

NSN 3040-01-442-2991 is a Shaft,shouldered, manufactured by Brown Boveri and Cie Ag, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.

What part numbers are listed for NSN 3040-01-442-2991?

NSN 3040-01-442-2991 has 2 manufacturer part numbers on file: HZTV91232-20 (Brown Boveri and Cie Ag), VTR320N-20 (Brown Boveri and Cie Ag).

What are the specifications of VTR320N-20?

Key specifications for VTR320N-20: End Item Identification: TURBOCHARGER; W/S STRATEGIC SEALIFT CONVERSION SHIPS CLASS. 0 specifications are documented in the U.S. Government catalog.

Is NSN 3040-01-442-2991 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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