Bearing, Sleeve3120-01-666-5042

NSN 3120-01-666-5042 · NIIN 016665042 · Part number KP03ALY196

Mpb Corp Div Timken Super Precision · FSC 3120 — Bearings, Plain, Unmounted · FSG 31 — Bearings · CAGE 40920

Government record, cited

NSN 3120-01-666-5042 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-666-5042. Manufacturer of record part number: KP03ALY196.

Also searched as 3120-01-666-5042 · 3120016665042 · NIIN 016665042 · 01-666-5042 · FSC 3120 Bearings, Plain, Unmounted · CAGE 40920 · KP03ALY196

Nearby stock numbers ← 3120-01-666-5037 Bearing, Sleeve · 3120-01-666-5045 Bearing, Sleeve →

3120-01-666-5042 — Bearings, Plain, Unmounted

Features

Bearing,sleeve — FSC 3120
1 manufacturer part number on file
Manufacturer of record: Mpb Corp Div Timken Super Precision

Identification

NSN: 3120-01-666-5042
NIIN: 016665042
FSC: 3120 — Bearings, Plain, Unmounted
FSG: 31 — Bearings
Primary part number: KP03ALY196
Manufacturer: Mpb Corp Div Timken Super Precision

General Description

The Bearing,sleeve, cataloged under National Stock Number 3120-01-666-5042, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Mpb Corp Div Timken Super Precision. 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	3120-01-666-5042
Primary Part Number	KP03ALY196
Item Name	Bearing,sleeve
FSC / FSG	3120 / 31 — Bearings, Plain, Unmounted
Manufacturer	Mpb Corp Div Timken Super Precision
Status	ACTIVE

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
KP03ALY196 PRIMARY	Mpb Corp Div Timken Super Precision (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 3120-01-666-5042?

NSN 3120-01-666-5042 is a Bearing,sleeve, manufactured by Mpb Corp Div Timken Super Precision, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.

What part numbers are listed for NSN 3120-01-666-5042?

NSN 3120-01-666-5042 has 1 manufacturer part number on file: KP03ALY196 (Mpb Corp Div Timken Super Precision).

What are the specifications of KP03ALY196?

Key specifications for KP03ALY196: Special Features: V40920; 737AEW&C; Part Name Assigned by Controlling Agency: BEARING,SLEEVE. 0 specifications are documented in the U.S. Government catalog.

Is NSN 3120-01-666-5042 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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