Bushing, Sleeve3120-01-075-3422

NSN 3120-01-075-3422 · NIIN 010753422

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

Government record, cited

Also searched as 3120-01-075-3422 · 3120010753422 · NIIN 010753422 · 01-075-3422 · FSC 3120 Bearings, Plain, Unmounted

Nearby stock numbers ← 3120-01-075-3421 Bushing, Sleeve · 3120-01-075-3423 Bushing, Sleeve →

3120-01-075-3422 — Bearings, Plain, Unmounted

Features

Bushing,sleeve — FSC 3120
Surface Finish: 125.0 MICROINCHES INTERMEDIATE LAYER
Corner Shape: SQUARE ALL CORNERS
Flange Outside Diameter: 1.9900 INCHES MINIMUM AND 2.0100 INCHES MAXIMUM IN
Body Outside Diameter: 1.8040 INCHES MINIMUM AND 1.8140 INCHES MAXIMUM IN
Style Designator: SOLID, EXTERNAL FLANGE ONE END
Body Inside Diameter: 1.3380 INCHES MINIMUM AND 1.3430 INCHES MAXIMUM IN
Lubricant Accommodation Style: GROOVED CIRCULAR

Identification

NSN: 3120-01-075-3422
NIIN: 010753422
FSC: 3120 — Bearings, Plain, Unmounted
FSG: 31 — Bearings

General Description

The Bushing,sleeve, cataloged under National Stock Number 3120-01-075-3422, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. Government technical data includes 11 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	3120-01-075-3422
Item Name	Bushing,sleeve
FSC / FSG	3120 / 31 — Bearings, Plain, Unmounted
Status	ACTIVE
Surface Finish	125.0 MICROINCHES INTERMEDIATE LAYER
Corner Shape	SQUARE ALL CORNERS
Flange Outside Diameter	1.9900 INCHES MINIMUM AND 2.0100 INCHES MAXIMUM IN
Body Outside Diameter	1.8040 INCHES MINIMUM AND 1.8140 INCHES MAXIMUM IN
Style Designator	SOLID, EXTERNAL FLANGE ONE END
Body Inside Diameter	1.3380 INCHES MINIMUM AND 1.3430 INCHES MAXIMUM IN
Lubricant Accommodation Style	GROOVED CIRCULAR
Antirotation/lubrication Type and Quantity	2 HOLE
Flange Width	0.1150 INCHES MINIMUM AND 0.1350 INCHES MAXIMUM IN
Surface Groove Location and Quantity	1 INTERNAL
Hole Diameter	0.3120 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
4G13575-105A	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 3120-01-075-3422?

NSN 3120-01-075-3422 is a Bushing,sleeve, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.

What are the specifications of 3120-01-075-3422?

Key specifications for 3120-01-075-3422: Surface Finish: 125.0 MICROINCHES INTERMEDIATE LAYER; Corner Shape: SQUARE ALL CORNERS; Flange Outside Diameter: 1.9900 INCHES MINIMUM AND 2.0100 INCHES MAXIMUM IN; Body Outside Diameter: 1.8040 INCHES MINIMUM AND 1.8140 INCHES MAXIMUM IN. 11 specifications are documented in the U.S. Government catalog.

Is NSN 3120-01-075-3422 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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