PartsTable TECHNICAL DATA SHEET

NSN 3120-01-528-5945Government record, cited

Bearing, Sleeve3120-01-528-5945

NSN 3120-01-528-5945 · NIIN 015285945 · Part number 3493-AS-535-1

Saint-Gobain Performance Plastics Corporation · FSC 3120 — Bearings, Plain, Unmounted · FSG 31 — Bearings · CAGE 04813

Government record, cited

NSN 3120-01-528-5945 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-528-5945. Manufacturer of record part number: 3493-AS-535-1.

Also searched as 3120-01-528-5945 · 3120015285945 · NIIN 015285945 · 01-528-5945 · FSC 3120 Bearings, Plain, Unmounted · CAGE 04813 · 3493-AS-535-1 · 3493-AS-535

Nearby stock numbers ← 3120-01-528-5929 Bearing, Sleeve · 3120-01-528-6025 Bushing, Sleeve →

3120-01-528-5945 — Bearings, Plain, Unmounted

Features

Bearing,sleeve — FSC 3120
2 manufacturer part numbers on file
Manufacturer of record: Saint-Gobain Performance Plastics Corporation

Identification

NSN: 3120-01-528-5945
NIIN: 015285945
FSC: 3120 — Bearings, Plain, Unmounted
FSG: 31 — Bearings
Primary part number: 3493-AS-535-1
Manufacturer: Saint-Gobain Performance Plastics Corporation

General Description

The Bearing,sleeve, cataloged under National Stock Number 3120-01-528-5945, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Saint-Gobain Performance Plastics Corporation. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Bearing,sleeve
FSC / FSG	3120 — Bearings, Plain, Unmounted (FSG 31)
Manufacturers	Saint-Gobain Performance Plastics Corporation (CAGE 04813); Naval Sea Systems Command (CAGE 53711)

Technical Specifications

Parameter	Value
NSN	3120-01-528-5945
Primary Part Number	3493-AS-535-1
Item Name	Bearing,sleeve
FSC / FSG	3120 / 31 — Bearings, Plain, Unmounted
Manufacturer	Saint-Gobain Performance Plastics Corporation
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
3493-AS-535-1 PRIMARY	Saint-Gobain Performance Plastics Corporation (USA)
3493-AS-535-1 PRIMARY	Naval Sea Systems Command (USA)

Reference documents

Reference	Meaning
3493-AS-535	D/9 Drawing number reference only Naval Sea Systems Command

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 3120-01-528-5945?

NSN 3120-01-528-5945 is a Bearing,sleeve, manufactured by Saint-Gobain Performance Plastics Corporation, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.

What part numbers are listed for NSN 3120-01-528-5945?

NSN 3120-01-528-5945 has 2 manufacturer part numbers on file: 3493-AS-535-1 (Saint-Gobain Performance Plastics Corporation), 3493-AS-535-1 (Naval Sea Systems Command).

Is NSN 3120-01-528-5945 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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