Roller, Bearing 3110-01-146-9946 NSN 3110-01-146-9946 · NIIN 011469946 · Part number K-500-R-0001
Kovatch Corp. · FSC 3110 — Bearings, Antifriction, Unmounted · FSG 31 — Bearings · CAGE 59556
NSN 3110-01-146-9946 — this item is cataloged by the U.S. Government under National Stock Number 3110-01-146-9946. Manufacturer of record part number: K-500-R-0001 .
Also searched as
3110-01-146-9946 ·
3110011469946 ·
NIIN 011469946 ·
01-146-9946 ·
FSC 3110 Bearings, Antifriction, Unmounted · CAGE 59556 · K-500-R-0001
Nearby stock numbers
← 3110-01-146-9945
·
3110-01-147-0264 Shield, Bearing →
3110-01-146-9946 — Bearings, Antifriction, Unmounted
Features
Roller,bearing — FSC 3110 Style Designator: NEEDLE ROLLER, FLAT ENDS 1 manufacturer part number on file Manufacturer of record: Kovatch Corp.
Identification
NSN: 3110-01-146-9946
NIIN: 011469946
FSC: 3110 — Bearings, Antifriction, Unmounted
FSG: 31 — Bearings
Primary part number: K-500-R-0001
Manufacturer: Kovatch Corp.
General Description
The Roller,bearing, cataloged under National Stock Number 3110-01-146-9946, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Kovatch Corp.. 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 3110-01-146-9946 Primary Part Number K-500-R-0001 Item Name Roller,bearing FSC / FSG 3110 / 31 — Bearings, Antifriction, Unmounted Manufacturer Kovatch Corp. Status ACTIVE Style Designator NEEDLE ROLLER, FLAT ENDS
Lifecycle & Compliance
Acquisition Status ACTIVE DEMIL Code DEMIL A — No Demilitarization Required Hazard No hazard code in the DLA record (HMIC N) Criticality Code X
Cross-Reference Index
Part Number Manufacturer
K-500-R-0001 PRIMARY Kovatch Corp. (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 3110-01-146-9946?
NSN 3110-01-146-9946 is a Roller,bearing, manufactured by Kovatch Corp., classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
What part numbers are listed for NSN 3110-01-146-9946?
NSN 3110-01-146-9946 has 1 manufacturer part number on file: K-500-R-0001 (Kovatch Corp.).
What are the specifications of K-500-R-0001?
Key specifications for K-500-R-0001: Style Designator: NEEDLE ROLLER, FLAT ENDS. 1 specification is documented in the U.S. Government catalog.
Is NSN 3110-01-146-9946 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.
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