PartsTable TECHNICAL DATA SHEET
NSN 3040-01-310-4448Government record, cited

Breather3040-01-310-4448

NSN 3040-01-310-4448 · NIIN 013104448 · Part number A4067682 BA.375 MICRO
Emerson Electric Co Browning Mfg Div · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 71176
Government record, cited
NSN 3040-01-310-4448 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-310-4448. Manufacturer of record part number: A4067682 BA.375 MICRO.
Also searched as  3040-01-310-4448 · 3040013104448 · NIIN 013104448 · 01-310-4448 · FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 71176 · A4067682 BA.375 MICRO · A4067682 BA 375
Nearby stock numbers  ·
Features
  • Breather — FSC 3040
  • 1 manufacturer part number on file
  • Manufacturer of record: Emerson Electric Co Browning Mfg Div
Identification
  • NSN: 3040-01-310-4448
  • NIIN: 013104448
  • FSC: 3040 — Miscellaneous Power Transmission Equipment
  • FSG: 30 — Mechanical Power Transmission Equipment
  • Primary part number: A4067682 BA.375 MICRO
  • Manufacturer: Emerson Electric Co Browning Mfg Div
General Description

The Breather, cataloged under National Stock Number 3040-01-310-4448, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Emerson Electric Co Browning Mfg Div. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 NameBreather
FSC / FSG3040 — Miscellaneous Power Transmission Equipment (FSG 30)
ManufacturersEmerson Electric Co Browning Mfg Div (CAGE 71176)
Technical Specifications
ParameterValue
NSN3040-01-310-4448
Primary Part NumberA4067682 BA.375 MICRO
Item NameBreather
FSC / FSG3040 / 30 — Miscellaneous Power Transmission Equipment
ManufacturerEmerson Electric Co Browning Mfg Div
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
A4067682 BA.375 MICRO PRIMARY Emerson Electric Co Browning Mfg Div (USA)
Reference documents
ReferenceMeaning
A4067682 BA 375 C/1 Advisory reference — outside the item-of-supply concept
Emerson Electric Co Browning Mfg Div
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 3040-01-310-4448?

NSN 3040-01-310-4448 is a Breather, manufactured by Emerson Electric Co Browning Mfg Div, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.

What part numbers are listed for NSN 3040-01-310-4448?

NSN 3040-01-310-4448 has 1 manufacturer part number on file: A4067682 BA.375 MICRO (Emerson Electric Co Browning Mfg Div).

Is NSN 3040-01-310-4448 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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