Bearing, Ball, Annular3110-01-203-1699

NSN 3110-01-203-1699 · NIIN 012031699

FSC 3110 — Bearings, Antifriction, Unmounted · FSG 31 — Bearings

Government record, cited

Also searched as 3110-01-203-1699 · 3110012031699 · NIIN 012031699 · 01-203-1699 · FSC 3110 Bearings, Antifriction, Unmounted

Nearby stock numbers ← 3110-01-203-1698 · 3110-01-203-1700 Bearing, Roller, Cylindrical →

3110-01-203-1699 — Bearings, Antifriction, Unmounted

Features

Bearing,ball,annular — FSC 3110
Retainer Fabrication Method: MACHINED
Surface Finish: GROUND
Style Designator: NON-LOADING GROOVE, NON-SEPARABLE
Overall Outside Diameter: 1.3778 INCHES MINIMUM AND 1.3780 INCHES MAXIMUM IN
Bore Shape: STRAIGHT
Load Direction: ANGULAR
Standard Tolerance Designation: ABEC NO.5

Identification

NSN: 3110-01-203-1699
NIIN: 012031699
FSC: 3110 — Bearings, Antifriction, Unmounted
FSG: 31 — Bearings

General Description

The Bearing,ball,annular, cataloged under National Stock Number 3110-01-203-1699, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. Government technical data includes 12 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	3110-01-203-1699
Item Name	Bearing,ball,annular
FSC / FSG	3110 / 31 — Bearings, Antifriction, Unmounted
Status	ACTIVE
Retainer Fabrication Method	MACHINED
Surface Finish	GROUND
Style Designator	NON-LOADING GROOVE, NON-SEPARABLE
Overall Outside Diameter	1.3778 INCHES MINIMUM AND 1.3780 INCHES MAXIMUM IN
Bore Shape	STRAIGHT
Load Direction	ANGULAR
Standard Tolerance Designation	ABEC NO.5
Bore Diameter	0.6691 INCHES MINIMUM AND 0.6693 INCHES MAXIMUM IN
Material	STEEL COMP E52100 BALL
Material	STEEL COMP E52100 OUTER RING
Material	STEEL COMP E52100 INNER RING
Material	COPPER ALLOY 932 SEPARATOR

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

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
3620368-1	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 3110-01-203-1699?

NSN 3110-01-203-1699 is a Bearing,ball,annular, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.

What are the specifications of 3110-01-203-1699?

Key specifications for 3110-01-203-1699: Retainer Fabrication Method: MACHINED; Surface Finish: GROUND; Style Designator: NON-LOADING GROOVE, NON-SEPARABLE; Overall Width: 0.3887 INCHES MINIMUM AND 0.3937 INCHES MAXIMUM IN. 12 specifications are documented in the U.S. Government catalog.

Is NSN 3110-01-203-1699 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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