NSN 3110-01-563-5961 — this item is cataloged by the U.S. Government under National Stock Number 3110-01-563-5961. Manufacturer of record part number: 820566-1.
Manufacturer of record: Hamilton Sundstrand Corporation Dba Collins Aerospace
Identification
NSN: 3110-01-563-5961
NIIN: 015635961
FSC: 3110 — Bearings, Antifriction, Unmounted
FSG: 31 — Bearings
Primary part number: 820566-1
Manufacturer: Hamilton Sundstrand Corporation Dba Collins Aerospace
General Description
The Adapter Sleeve,bearing, cataloged under National Stock Number 3110-01-563-5961, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings 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.
Technical Specifications
Parameter
Value
NSN
3110-01-563-5961
Primary Part Number
820566-1
Item Name
Adapter Sleeve,bearing
FSC / FSG
3110 / 31 — Bearings, Antifriction, Unmounted
Manufacturer
Hamilton Sundstrand Corporation Dba Collins Aerospace
Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
No interchangeability data on file.
Other items in FSC 3110 — Bearings, Antifriction, Unmounted
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3110-00-001-1937
BEARING,ROLLER,NEEDLE
3110-00-001-1937
BEARING,ROLLER,NEEDLE
3110-00-001-1937
BEARING,ROLLER,NEEDLE
3110-00-001-1938
BEARING,BALL,AIRFRAME
3110-00-001-4661
CONE AND ROLLERS,TAPERED ROLLER
3110-00-001-4662
CUP,TAPERED ROLLER BEARING
3110-00-001-4689
BEARING,BALL,ANNULAR
3110-00-001-4722
BEARING,BALL,ANNULAR
Frequently Asked Questions
What is NSN 3110-01-563-5961?
NSN 3110-01-563-5961 is a Adapter Sleeve,bearing, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
What part numbers are listed for NSN 3110-01-563-5961?
NSN 3110-01-563-5961 has 1 manufacturer part number on file: 820566-1 (Hamilton Sundstrand Corporation Dba Collins Aerospace).
What are the specifications of 820566-1?
Key specifications for 820566-1: Special Features: APPLICATION 14SF LT 6 MOS; Part Name Assigned by Controlling Agency: BEARING SLEEVE; End Item Identification: BLADE AND PIN ASSEMBLY. 0 specifications are documented in the U.S. Government catalog.
Is NSN 3110-01-563-5961 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.