PartsTable TECHNICAL DATA SHEET
NSN 1615-01-034-0973Government record, cited

Blower Unit, Rotary1615-01-034-0973

NSN 1615-01-034-0973 · NIIN 010340973
FSC 1615 — Helicopter Rotor Blades, Drive Mechanisms and Components · FSG 16 — Aircraft Components and Accessories
Government record, cited
Also searched as  1615-01-034-0973 · 1615010340973 · NIIN 010340973 · 01-034-0973 · FSC 1615 Helicopter Rotor Blades, Drive Mechanisms and Components · 206-061-432-39 · 88D12-8 · 206-061-432-15 · 206-061-432-19
Nearby stock numbers  ·
Features
  • Blower Unit,rotary — FSC 1615
Identification
  • NSN: 1615-01-034-0973
  • NIIN: 010340973
  • FSC: 1615 — Helicopter Rotor Blades, Drive Mechanisms and Components
  • FSG: 16 — Aircraft Components and Accessories
General Description

The Blower Unit,rotary, cataloged under National Stock Number 1615-01-034-0973, is classified within Federal Supply Class 1615 (Helicopter Rotor Blades, Drive Mechanisms and Components) of the Aircraft Components and Accessories group. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts
Item NameBlower Unit,rotary
FSC / FSG1615 — Helicopter Rotor Blades, Drive Mechanisms and Components (FSG 16)
Technical Specifications
ParameterValue
NSN1615-01-034-0973
Item NameBlower Unit,rotary
FSC / FSG1615 / 16 — Helicopter Rotor Blades, Drive Mechanisms and Components
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
ReferenceMeaning
206-061-432-39 3/2 Design control — primary reference
U.S. Government activity
88D12-8 5/9 Secondary reference
Grimes Aerospace Company
206-061-432-15 5/9 Secondary reference
U.S. Government activity
206-061-432-19 5/9 Secondary reference
U.S. Government activity
No interchangeability data on file.
Other items in FSC 1615 — Helicopter Rotor Blades, Drive Mechanisms and Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1615-00-001-1399
1615-00-001-1399 · Item name not on file
1615-00-001-1400
1615-00-001-1400 · Item name not on file
1615-00-001-1774
1615-00-001-1774 · Item name not on file
1615-00-001-2675
1615-00-001-2675 · Item name not on file
1615-00-001-6441
1615-00-001-6441 · Item name not on file
1615-00-001-6442
1615-00-001-6442 · Item name not on file
1615-00-003-1146
BOLT ASSEMBLY,ROTARY WING HEAD
1615-00-003-1147
1615-00-003-1147 · Item name not on file

Frequently Asked Questions

What is NSN 1615-01-034-0973?

NSN 1615-01-034-0973 is a Blower Unit,rotary, classified under FSC 1615, Helicopter Rotor Blades, Drive Mechanisms and Components. Status: active.

Is NSN 1615-01-034-0973 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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