Bearing 3110-01-137-0475 NSN 3110-01-137-0475 · NIIN 011370475 · Part number CM16CR20
Columbia Machine Inc · FSC 3110 — Bearings, Antifriction, Unmounted · FSG 31 — Bearings · CAGE 34462
NSN 3110-01-137-0475 — this item is cataloged by the U.S. Government under National Stock Number 3110-01-137-0475. Manufacturer of record part number: CM16CR20 .
Also searched as
3110-01-137-0475 ·
3110011370475 ·
NIIN 011370475 ·
01-137-0475 ·
FSC 3110 Bearings, Antifriction, Unmounted · CAGE 34462 · CM16CR20
Nearby stock numbers
← 3110-01-137-0473 Bearing Assy
·
3110-01-137-0531 Bearing →
3110-01-137-0475 — Bearings, Antifriction, Unmounted
Features
Bearing — FSC 3110 1 manufacturer part number on file Manufacturer of record: Columbia Machine Inc
Identification
NSN: 3110-01-137-0475
NIIN: 011370475
FSC: 3110 — Bearings, Antifriction, Unmounted
FSG: 31 — Bearings
Primary part number: CM16CR20
Manufacturer: Columbia Machine Inc
General Description
The Bearing, cataloged under National Stock Number 3110-01-137-0475, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Columbia Machine Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name Bearing FSC / FSG 3110 — Bearings, Antifriction, Unmounted (FSG 31) Manufacturers Columbia Machine Inc (CAGE 34462)
Technical Specifications
Parameter Value NSN 3110-01-137-0475 Primary Part Number CM16CR20 Item Name Bearing FSC / FSG 3110 / 31 — Bearings, Antifriction, Unmounted Manufacturer Columbia Machine Inc 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
CM16CR20 PRIMARY Columbia Machine Inc (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.
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3110-00-001-1937
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3110-00-001-1938
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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 3110-01-137-0475?
NSN 3110-01-137-0475 is a Bearing, manufactured by Columbia Machine Inc, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
What part numbers are listed for NSN 3110-01-137-0475?
NSN 3110-01-137-0475 has 1 manufacturer part number on file: CM16CR20 (Columbia Machine Inc).
Is NSN 3110-01-137-0475 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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