NSN 3010-00-862-5552 — this item is cataloged by the U.S. Government under National Stock Number 3010-00-862-5552. Manufacturer of record part number: S1635-91051-3.
Also searched as3010-00-862-5552 ·
3010008625552 ·
NIIN 008625552 ·
00-862-5552 ·
FSC 3010 Torque Converters and Speed Changers · CAGE 78286 · S1635-91051-3
The Coupling Half,shaft, cataloged under National Stock Number 3010-00-862-5552, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp. Government technical data includes 5 specifications, 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.
Other items in FSC 3010 — Torque Converters and Speed Changers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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3010-00-001-0067 · Item name not on file
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3010-00-001-0069 · Item name not on file
3010-00-001-0095
3010-00-001-0095 · Item name not on file
3010-00-001-1239
3010-00-001-1239 · Item name not on file
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3010-00-001-1689 · Item name not on file
3010-00-001-2168
3010-00-001-2168 · Item name not on file
3010-00-001-2173
3010-00-001-2173 · Item name not on file
Frequently Asked Questions
What is NSN 3010-00-862-5552?
NSN 3010-00-862-5552 is a Coupling Half,shaft, manufactured by Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
What part numbers are listed for NSN 3010-00-862-5552?
NSN 3010-00-862-5552 has 1 manufacturer part number on file: S1635-91051-3 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp).
What are the specifications of S1635-91051-3?
Key specifications for S1635-91051-3: Material Document and Classification: MIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE; Spline Major Diameter: 4.034 INCHES NOMINAL IN; Bore Shape: SPLINED; Spline Quantity: 47. 5 specifications are documented in the U.S. Government catalog.
Is NSN 3010-00-862-5552 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.