Ring, Bearing, Outer 3110-01-602-9912 NSN 3110-01-602-9912 · NIIN 016029912 · Part number P12437
Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic · FSC 3110 — Bearings, Antifriction, Unmounted · FSG 31 — Bearings · CAGE 61208
NSN 3110-01-602-9912 — this item is cataloged by the U.S. Government under National Stock Number 3110-01-602-9912. Manufacturer of record part number: P12437 .
Also searched as
3110-01-602-9912 ·
3110016029912 ·
NIIN 016029912 ·
01-602-9912 ·
FSC 3110 Bearings, Antifriction, Unmounted · CAGE 61208 · P12437
Nearby stock numbers
← 3110-01-602-9671 Bearing, Roller, Cylindrical
·
3110-01-603-0369 Seat, Bearing →
3110-01-602-9912 — Bearings, Antifriction, Unmounted
Features
Ring,bearing,outer — FSC 3110 1 manufacturer part number on file Manufacturer of record: Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
Identification
NSN: 3110-01-602-9912
NIIN: 016029912
FSC: 3110 — Bearings, Antifriction, Unmounted
FSG: 31 — Bearings
Primary part number: P12437
Manufacturer: Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
General Description
The Ring,bearing,outer, cataloged under National Stock Number 3110-01-602-9912, 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 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 3110-01-602-9912 Primary Part Number P12437 Item Name Ring,bearing,outer 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) Criticality Code X
Cross-Reference Index
Part Number Manufacturer
P12437 PRIMARY Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (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 3110-01-602-9912?
NSN 3110-01-602-9912 is a Ring,bearing,outer, 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 3110-01-602-9912?
NSN 3110-01-602-9912 has 1 manufacturer part number on file: P12437 (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic).
What are the specifications of P12437?
Key specifications for P12437: End Item Identification: MARINE GEARC. 0 specifications are documented in the U.S. Government catalog.
Is NSN 3110-01-602-9912 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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