NSN 3010-00-147-3901 · NIIN 001473901 · Part number 531487-3
Honeywell International Inc. Div Aerospace - Torrance · FSC 3010 — Torque Converters and Speed Changers · FSG 30 — Mechanical Power Transmission Equipment · CAGE 70210
Government record, cited
NSN 3010-00-147-3901 — this item is cataloged by the U.S. Government under National Stock Number 3010-00-147-3901. Manufacturer of record part number: 531487-3.
Also searched as3010-00-147-3901 ·
3010001473901 ·
NIIN 001473901 ·
00-147-3901 ·
FSC 3010 Torque Converters and Speed Changers · CAGE 70210 · 531487-3
General Characteristics Item Description: CONSIST OF SHAFT 2,WASHER 1,BEARING 4,GEAR 2,CARRIER 1
1 manufacturer part number on file
Manufacturer of record: Honeywell International Inc. Div Aerospace - Torrance
Identification
NSN: 3010-00-147-3901
NIIN: 001473901
FSC: 3010 — Torque Converters and Speed Changers
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 531487-3
Manufacturer: Honeywell International Inc. Div Aerospace - Torrance
General Description
The Gear Subassembly,speed Decreaser, cataloged under National Stock Number 3010-00-147-3901, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Honeywell International Inc. Div Aerospace - Torrance. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3010-00-147-3901
Primary Part Number
531487-3
Item Name
Gear Subassembly,speed Decreaser
FSC / FSG
3010 / 30 — Torque Converters and Speed Changers
Manufacturer
Honeywell International Inc. Div Aerospace - Torrance
Status
ACTIVE
General Characteristics Item Description
CONSIST OF SHAFT 2,WASHER 1,BEARING 4,GEAR 2,CARRIER 1
Honeywell International Inc. Div Aerospace - Torrance (USA)
No interchangeability data on file.
Other items in FSC 3010 — Torque Converters and Speed Changers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3010-00-010-0577
3010-00-010-0577 · Item name not on file
3010-00-267-4959
GRIDMEMBER,COUPLING
3010-00-267-4959
GRIDMEMBER,COUPLING
3010-00-267-4959
GRIDMEMBER,COUPLING
3010-00-356-3346
CLUTCH ASSEMBLY,FRICTION
3010-00-395-0188
CLUTCH,DRUM
3010-00-395-0188
CLUTCH,DRUM
3010-00-395-0188
CLUTCH,DRUM
Frequently Asked Questions
What is NSN 3010-00-147-3901?
NSN 3010-00-147-3901 is a Gear Subassembly,speed Decreaser, manufactured by Honeywell International Inc. Div Aerospace - Torrance, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
What part numbers are listed for NSN 3010-00-147-3901?
NSN 3010-00-147-3901 has 1 manufacturer part number on file: 531487-3 (Honeywell International Inc. Div Aerospace - Torrance).
What are the specifications of 531487-3?
Key specifications for 531487-3: General Characteristics Item Description: CONSIST OF SHAFT 2,WASHER 1,BEARING 4,GEAR 2,CARRIER 1; End Item Identification: ACFT C5A. 1 specification is documented in the U.S. Government catalog.
Is NSN 3010-00-147-3901 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.