Bearing, Sleeve3120-01-182-8939

NSN 3120-01-182-8939 · NIIN 011828939 · Part number 2D3-289REV D PIECE 28

Lake Shore Systems, Inc. · FSC 3120 — Bearings, Plain, Unmounted · FSG 31 — Bearings · CAGE 34712

Government record, cited

NSN 3120-01-182-8939 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-182-8939. Manufacturer of record part number: 2D3-289REV D PIECE 28.

Also searched as 3120-01-182-8939 · 3120011828939 · NIIN 011828939 · 01-182-8939 · FSC 3120 Bearings, Plain, Unmounted · CAGE 34712 · 2D3-289REV D PIECE 28 · KRJ28-040SV

Nearby stock numbers ← 3120-01-182-8938 · 3120-01-182-8940 Bushing, Sleeve →

3120-01-182-8939 — Bearings, Plain, Unmounted

Features

Bearing,sleeve — FSC 3120
2 manufacturer part numbers on file
Manufacturer of record: Lake Shore Systems, Inc.

Identification

NSN: 3120-01-182-8939
NIIN: 011828939
FSC: 3120 — Bearings, Plain, Unmounted
FSG: 31 — Bearings
Primary part number: 2D3-289REV D PIECE 28
Manufacturer: Lake Shore Systems, Inc.

General Description

The Bearing,sleeve, cataloged under National Stock Number 3120-01-182-8939, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Lake Shore Systems, Inc.. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Bearing,sleeve
FSC / FSG	3120 — Bearings, Plain, Unmounted (FSG 31)
Manufacturers	Lake Shore Systems, Inc. (CAGE 34712); Kamatics Corporation (CAGE 50632)

Technical Specifications

Parameter	Value
NSN	3120-01-182-8939
Primary Part Number	2D3-289REV D PIECE 28
Item Name	Bearing,sleeve
FSC / FSG	3120 / 31 — Bearings, Plain, Unmounted
Manufacturer	Lake Shore Systems, Inc.
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
2D3-289REV D PIECE 28 PRIMARY	Lake Shore Systems, Inc. (USA)
KRJ28-040SV PRIMARY	Kamatics Corporation (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 3120-01-182-8939?

NSN 3120-01-182-8939 is a Bearing,sleeve, manufactured by Lake Shore Systems, Inc., classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.

What part numbers are listed for NSN 3120-01-182-8939?

NSN 3120-01-182-8939 has 2 manufacturer part numbers on file: 2D3-289REV D PIECE 28 (Lake Shore Systems, Inc.), KRJ28-040SV (Kamatics Corporation).

Is NSN 3120-01-182-8939 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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