Bearing, Sleeve3120-01-366-4594

NSN 3120-01-366-4594 · NIIN 013664594

FSC 3120 — Bearings, Plain, Unmounted · FSG 31 — Bearings

Government record, cited

Also searched as 3120-01-366-4594 · 3120013664594 · NIIN 013664594 · 01-366-4594 · FSC 3120 Bearings, Plain, Unmounted

Nearby stock numbers ← 3120-01-366-4593 Bearing, Sleeve · 3120-01-366-4595 Bearing, Sleeve →

3120-01-366-4594 — Bearings, Plain, Unmounted

Features

Bearing,sleeve — FSC 3120
Corner Shape: SQUARE ALL CORNERS
Flange Outside Diameter: 2.9400 INCHES NOMINAL IN
Body Outside Diameter: 2.5015 INCHES MINIMUM AND 2.5022 INCHES MAXIMUM IN
Style Designator: SOLID, EXTERNAL FLANGE ONE END
Body Inside Diameter: 2.2440 INCHES MINIMUM AND 2.2460 INCHES MAXIMUM IN
Lubricant Accommodation Style: GROOVED OPEN ONE END
Antirotation/lubrication Type and Quantity: 3 SLOT

Identification

NSN: 3120-01-366-4594
NIIN: 013664594
FSC: 3120 — Bearings, Plain, Unmounted
FSG: 31 — Bearings

General Description

The Bearing,sleeve, cataloged under National Stock Number 3120-01-366-4594, is classified within Federal Supply Class 3120 (Bearings, Plain, 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12 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	3120-01-366-4594
Item Name	Bearing,sleeve
FSC / FSG	3120 / 31 — Bearings, Plain, Unmounted
Status	ACTIVE
Corner Shape	SQUARE ALL CORNERS
Flange Outside Diameter	2.9400 INCHES NOMINAL IN
Body Outside Diameter	2.5015 INCHES MINIMUM AND 2.5022 INCHES MAXIMUM IN
Style Designator	SOLID, EXTERNAL FLANGE ONE END
Body Inside Diameter	2.2440 INCHES MINIMUM AND 2.2460 INCHES MAXIMUM IN
Lubricant Accommodation Style	GROOVED OPEN ONE END
Antirotation/lubrication Type and Quantity	3 SLOT
Flange Width	0.1240 INCHES MINIMUM AND 0.1250 INCHES MAXIMUM IN
Material	COPPER ALLOY OVERALL
Surface Groove Location and Quantity	1 EXTERNAL AND 3 INTERNAL
Slot Width	0.1200 INCHES NOMINAL FIRST IN
Slot Length	0.3850 INCHES NOMINAL FIRST IN

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
17P2C1111-531	3/2 Design control — primary reference U.S. Government activity

No interchangeability data on file.

Other items in FSC 3120 — Bearings, Plain, Unmounted

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

3120-00-001-1288

3120-00-001-1288 · Item name not on file

3120-00-001-1835

3120-00-001-1835 · Item name not on file

3120-00-001-1838

3120-00-001-1838 · Item name not on file

3120-00-001-1928

3120-00-001-1928 · Item name not on file

3120-00-001-1934

3120-00-001-1934 · Item name not on file

3120-00-001-3933

3120-00-001-3933 · Item name not on file

3120-00-001-3937

3120-00-001-3937 · Item name not on file

3120-00-001-3938

3120-00-001-3938 · Item name not on file

Frequently Asked Questions

What is NSN 3120-01-366-4594?

NSN 3120-01-366-4594 is a Bearing,sleeve, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.

What are the specifications of 3120-01-366-4594?

Key specifications for 3120-01-366-4594: Corner Shape: SQUARE ALL CORNERS; Flange Outside Diameter: 2.9400 INCHES NOMINAL IN; Body Outside Diameter: 2.5015 INCHES MINIMUM AND 2.5022 INCHES MAXIMUM IN; Style Designator: SOLID, EXTERNAL FLANGE ONE END. 12 specifications are documented in the U.S. Government catalog.

Is NSN 3120-01-366-4594 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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