NSN 3110-00-211-9699 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-211-9699. Manufacturer of record part number: 9S8669.
Smallest Outside Diameter: 3.5079 INCHES MINIMUM AND 3.5086 INCHES MAXIMUM IN
Bore Diameter: 2.7540 INCHES MINIMUM AND 2.7546 INCHES MAXIMUM IN
Material: STEEL OVERALL
2 manufacturer part numbers on file
Identification
NSN: 3110-00-211-9699
NIIN: 002119699
FSC: 3110 — Bearings, Antifriction, Unmounted
FSG: 31 — Bearings
Primary part number: 9S8669
Manufacturer: Caterpillar Inc Div Caterpillar Defense
General Description
The Ring,bearing,inner, cataloged under National Stock Number 3110-00-211-9699, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3110-00-211-9699
Primary Part Number
9S8669
Item Name
Ring,bearing,inner
FSC / FSG
3110 / 31 — Bearings, Antifriction, Unmounted
Manufacturer
Caterpillar Inc Div Caterpillar Defense
Status
ACTIVE
Surface Finish
GROUND
Style Designator
INNER RING, ROLLER, SINGLE LIP
Bore Shape
STRAIGHT
Smallest Outside Diameter
3.5079 INCHES MINIMUM AND 3.5086 INCHES MAXIMUM IN
Bore Diameter
2.7540 INCHES MINIMUM AND 2.7546 INCHES MAXIMUM IN
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 3110-00-211-9699?
NSN 3110-00-211-9699 is a Ring,bearing,inner, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
What part numbers are listed for NSN 3110-00-211-9699?
NSN 3110-00-211-9699 has 2 manufacturer part numbers on file: 9S8669 (Caterpillar Inc Div Caterpillar Defense), MRC1314 (Federal-Mogul Corp Government Sales Dept).
What are the specifications of 9S8669?
Key specifications for 9S8669: Surface Finish: GROUND; Style Designator: INNER RING, ROLLER, SINGLE LIP; Overall Width: 1.3730 INCHES MINIMUM AND 1.3780 INCHES MAXIMUM IN; Bore Shape: STRAIGHT. 6 specifications are documented in the U.S. Government catalog.
Is NSN 3110-00-211-9699 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.