NSN 1615-01-537-4790 · NIIN 015374790 · Part number R815473-3
Hamilton Sundstrand Corporation Dba Collins Aerospace · FSC 1615 — Helicopter Rotor Blades, Drive Mechanisms and Components · FSG 16 — Aircraft Components and Accessories · CAGE 73030
Government record, cited
NSN 1615-01-537-4790 — this item is cataloged by the U.S. Government under National Stock Number 1615-01-537-4790. Manufacturer of record part number: R815473-3.
Also searched as1615-01-537-4790 ·
1615015374790 ·
NIIN 015374790 ·
01-537-4790 ·
FSC 1615 Helicopter Rotor Blades, Drive Mechanisms and Components · CAGE 73030 · R815473-3
Manufacturer of record: Hamilton Sundstrand Corporation Dba Collins Aerospace
Identification
NSN: 1615-01-537-4790
NIIN: 015374790
FSC: 1615 — Helicopter Rotor Blades, Drive Mechanisms and Components
FSG: 16 — Aircraft Components and Accessories
Primary part number: R815473-3
Manufacturer: Hamilton Sundstrand Corporation Dba Collins Aerospace
General Description
The Sleeve,blade,rotary Wing, cataloged under National Stock Number 1615-01-537-4790, is classified within Federal Supply Class 1615 (Helicopter Rotor Blades, Drive Mechanisms and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
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.
1615-00-056-4862
1615-00-056-4862 · Item name not on file
1615-00-420-7841
1615-00-420-7841 · Item name not on file
1615-00-446-7576
GRIP ASSEMBLY,MAIN
1615-00-458-8376
HOUSING ASSEMBLY
1615-00-621-1853
TRANSMISSION,MECHANICAL,HELICOPT
1615-00-629-4445
1615-00-629-4445 · Item name not on file
1615-00-689-6306
STABILIZER,ROTARY WING
1615-00-689-6307
STABILIZER,ROTARY WING
Frequently Asked Questions
What is NSN 1615-01-537-4790?
NSN 1615-01-537-4790 is a Sleeve,blade,rotary Wing, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 1615, Helicopter Rotor Blades, Drive Mechanisms and Components. Status: active.
What part numbers are listed for NSN 1615-01-537-4790?
NSN 1615-01-537-4790 has 1 manufacturer part number on file: R815473-3 (Hamilton Sundstrand Corporation Dba Collins Aerospace).
What are the specifications of R815473-3?
Key specifications for R815473-3: Part Name Assigned by Controlling Agency: SHEATH, BLADE - RH; End Item Identification: C-295 TRANSPORT ACFT. 0 specifications are documented in the U.S. Government catalog.
Is NSN 1615-01-537-4790 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.