PartsTable TECHNICAL DATA SHEET

NSN 3110-01-386-1858Government record, cited

Cup, Tapered Roller Bearing3110-01-386-1858

NSN 3110-01-386-1858 · NIIN 013861858 · Part number F58580

Kongsberg Maritime Ltd Div Ras/fas & Naval Deck Machinery · FSC 3110 — Bearings, Antifriction, Unmounted · FSG 31 — Bearings · CAGE K0754

Government record, cited

NSN 3110-01-386-1858 — this item is cataloged by the U.S. Government under National Stock Number 3110-01-386-1858. Manufacturer of record part number: F58580.

Also searched as 3110-01-386-1858 · 3110013861858 · NIIN 013861858 · 01-386-1858 · FSC 3110 Bearings, Antifriction, Unmounted · CAGE K0754 · F58580

Nearby stock numbers ← 3110-01-386-1857 Bearing, Ball, Annular · 3110-01-386-1897 Bearing, Roller, Cylindrical →

3110-01-386-1858 — Bearings, Antifriction, Unmounted

Features

Cup,tapered Roller Bearing — FSC 3110
1 manufacturer part number on file
Manufacturer of record: Kongsberg Maritime Ltd Div Ras/fas & Naval Deck Machinery

Identification

NSN: 3110-01-386-1858
NIIN: 013861858
FSC: 3110 — Bearings, Antifriction, Unmounted
FSG: 31 — Bearings
Primary part number: F58580
Manufacturer: Kongsberg Maritime Ltd Div Ras/fas & Naval Deck Machinery

General Description

The Cup,tapered Roller Bearing, cataloged under National Stock Number 3110-01-386-1858, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Kongsberg Maritime Ltd Div Ras/fas & Naval Deck Machinery. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	Cup,tapered Roller Bearing
FSC / FSG	3110 — Bearings, Antifriction, Unmounted (FSG 31)
Manufacturers	Kongsberg Maritime Ltd Div Ras/fas & Naval Deck Machinery (CAGE K0754)

Technical Specifications

Parameter	Value
NSN	3110-01-386-1858
Primary Part Number	F58580
Item Name	Cup,tapered Roller Bearing
FSC / FSG	3110 / 31 — Bearings, Antifriction, Unmounted
Manufacturer	Kongsberg Maritime Ltd Div Ras/fas & Naval Deck Machinery
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
F58580	Kongsberg Maritime Ltd Div Ras/fas & Naval Deck Machinery (GBR)

Reference documents

Reference	Meaning
F58580	3/2 Design control — primary reference U.S. Government activity

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 3110-01-386-1858?

NSN 3110-01-386-1858 is a Cup,tapered Roller Bearing, manufactured by Kongsberg Maritime Ltd Div Ras/fas & Naval Deck Machinery, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.

What part numbers are listed for NSN 3110-01-386-1858?

NSN 3110-01-386-1858 has 1 manufacturer part number on file: F58580 (Kongsberg Maritime Ltd Div Ras/fas & Naval Deck Machinery).

Is NSN 3110-01-386-1858 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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