Bearing, Sleeve3120-01-047-0496

NSN 3120-01-047-0496 · NIIN 010470496 · Part number 11578993

Army, United States Department of the Dba Watervliet Arsenal Div Business Development · FSC 3120 — Bearings, Plain, Unmounted · FSG 31 — Bearings · CAGE 19206

Government record, cited

NSN 3120-01-047-0496 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-047-0496. Manufacturer of record part number: 11578993.

Also searched as 3120-01-047-0496 · 3120010470496 · NIIN 010470496 · 01-047-0496 · FSC 3120 Bearings, Plain, Unmounted · CAGE 19206 · 11578993

Nearby stock numbers ← 3120-01-047-0495 Bearing, Sleeve · 3120-01-047-0497 Bearing, Sleeve →

3120-01-047-0496 — Bearings, Plain, Unmounted

Features

Bearing,sleeve — FSC 3120
Surface Finish: 125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
Surface Finish: 125.0 MICROINCHES RIGHT END SURFACE OF BODY
Surface Finish: 63.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
Surface Finish: 125.0 MICROINCHES LEFT END SURFACE OF BODY
Corner Shape: SQUARE ALL CORNERS
Body Outside Diameter: 1.1210 INCHES MINIMUM AND 1.1230 INCHES MAXIMUM IN
Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES

Identification

NSN: 3120-01-047-0496
NIIN: 010470496
FSC: 3120 — Bearings, Plain, Unmounted
FSG: 31 — Bearings
Primary part number: 11578993
Manufacturer: Army, United States Department of the Dba Watervliet Arsenal Div Business Development

General Description

The Bearing,sleeve, cataloged under National Stock Number 3120-01-047-0496, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Army, United States Department of the Dba Watervliet Arsenal Div Business Development. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	3120-01-047-0496
Primary Part Number	11578993
Item Name	Bearing,sleeve
FSC / FSG	3120 / 31 — Bearings, Plain, Unmounted
Manufacturer	Army, United States Department of the Dba Watervliet Arsenal Div Business Development
Status	ACTIVE
Surface Finish	125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
Surface Finish	125.0 MICROINCHES RIGHT END SURFACE OF BODY
Surface Finish	63.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
Surface Finish	125.0 MICROINCHES LEFT END SURFACE OF BODY
Corner Shape	SQUARE ALL CORNERS
Body Outside Diameter	1.1210 INCHES MINIMUM AND 1.1230 INCHES MAXIMUM IN
Style Designator	SOLID, PLAIN, NO OUTSIDE FLANGES
Body Inside Diameter	0.8750 INCHES MINIMUM AND 0.8770 INCHES MAXIMUM IN
Material	COPPER ALLOY 910 OVERALL

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

Part Number	Manufacturer
11578993 PRIMARY	Army, United States Department of the Dba Watervliet Arsenal Div Business Development (USA)

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 3120-01-047-0496?

NSN 3120-01-047-0496 is a Bearing,sleeve, manufactured by Army, United States Department of the Dba Watervliet Arsenal Div Business Development, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.

What part numbers are listed for NSN 3120-01-047-0496?

NSN 3120-01-047-0496 has 1 manufacturer part number on file: 11578993 (Army, United States Department of the Dba Watervliet Arsenal Div Business Development).

What are the specifications of 11578993?

Key specifications for 11578993: Surface Finish: 125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY; Surface Finish: 125.0 MICROINCHES RIGHT END SURFACE OF BODY; Surface Finish: 63.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY; Surface Finish: 125.0 MICROINCHES LEFT END SURFACE OF BODY. 9 specifications are documented in the U.S. Government catalog.

Is NSN 3120-01-047-0496 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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