Bearing, Ball, Annular 3110-01-346-6637 NSN 3110-01-346-6637 · NIIN 013466637 · Part number MA195
Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic · FSC 3110 — Bearings, Antifriction, Unmounted · FSG 31 — Bearings · CAGE 61208
NSN 3110-01-346-6637 — this item is cataloged by the U.S. Government under National Stock Number 3110-01-346-6637. Manufacturer of record part number: MA195 .
Also searched as
3110-01-346-6637 ·
3110013466637 ·
NIIN 013466637 ·
01-346-6637 ·
FSC 3110 Bearings, Antifriction, Unmounted · CAGE 61208 · MA195
Nearby stock numbers
← 3110-01-346-6636 Bearing, Ball, Annular
·
3110-01-346-6638 Bearing, Ball, Annular →
3110-01-346-6637 — Bearings, Antifriction, Unmounted
Features
Bearing,ball,annular — FSC 3110 2 manufacturer part numbers on file Manufacturer of record: Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
Identification
NSN: 3110-01-346-6637
NIIN: 013466637
FSC: 3110 — Bearings, Antifriction, Unmounted
FSG: 31 — Bearings
Primary part number: MA195
Manufacturer: Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
General Description
The Bearing,ball,annular, cataloged under National Stock Number 3110-01-346-6637, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
Catalog Facts
Item Name Bearing,ball,annular FSC / FSG 3110 — Bearings, Antifriction, Unmounted (FSG 31) Manufacturers Marine & Industrial Transmissions Ltd (CAGE U2621); Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (CAGE 61208)
Technical Specifications
Parameter Value NSN 3110-01-346-6637 Primary Part Number MA195 Item Name Bearing,ball,annular FSC / FSG 3110 / 31 — Bearings, Antifriction, Unmounted Manufacturer Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic Status ACTIVE
Lifecycle & Compliance
Acquisition Status ACTIVE DEMIL Code DEMIL A — No Demilitarization Required Hazard No hazard code in the DLA record (HMIC N)
Cross-Reference Index
Part Number Manufacturer
MA195 Marine & Industrial Transmissions Ltd (GBR)
MA195 PRIMARY Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
Reference documents
Reference Meaning
MA195
5/9 Secondary reference Twin Disc International S a
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.
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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 3110-01-346-6637?
NSN 3110-01-346-6637 is a Bearing,ball,annular, manufactured by Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
What part numbers are listed for NSN 3110-01-346-6637?
NSN 3110-01-346-6637 has 2 manufacturer part numbers on file: MA195 (Marine & Industrial Transmissions Ltd), MA195 (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic).
Is NSN 3110-01-346-6637 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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