PartsTable TECHNICAL DATA SHEET

NSN 3120-01-164-0992Government record, cited

Bushing, Sleeve3120-01-164-0992

NSN 3120-01-164-0992 · NIIN 011640992 · Part number ST4M219-40002

Mayday Manufacturing Co. · FSC 3120 — Bearings, Plain, Unmounted · FSG 31 — Bearings · CAGE 65910

Government record, cited

NSN 3120-01-164-0992 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-164-0992. Manufacturer of record part number: ST4M219-40002.

Also searched as 3120-01-164-0992 · 3120011640992 · NIIN 011640992 · 01-164-0992 · FSC 3120 Bearings, Plain, Unmounted · CAGE 65910 · ST4M219-40002 · 10108164

Nearby stock numbers ← 3120-01-164-0991 Bushing, Sleeve · 3120-01-164-0994 Bushing, Sleeve →

3120-01-164-0992 — Bearings, Plain, Unmounted

Features

Bushing,sleeve — FSC 3120
3 manufacturer part numbers on file
Manufacturer of record: Mayday Manufacturing Co.

Identification

NSN: 3120-01-164-0992
NIIN: 011640992
FSC: 3120 — Bearings, Plain, Unmounted
FSG: 31 — Bearings
Primary part number: ST4M219-40002
Manufacturer: Mayday Manufacturing Co.

General Description

The Bushing,sleeve, cataloged under National Stock Number 3120-01-164-0992, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Mayday Manufacturing Co.. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Bushing,sleeve
FSC / FSG	3120 — Bearings, Plain, Unmounted (FSG 31)
Manufacturers	Mayday Manufacturing Co. (CAGE 65910); The Boeing Company Div Defense (CAGE 76301); All Power Manufacturing Co. (CAGE 70265)

Technical Specifications

Parameter	Value
NSN	3120-01-164-0992
Primary Part Number	ST4M219-40002
Item Name	Bushing,sleeve
FSC / FSG	3120 / 31 — Bearings, Plain, Unmounted
Manufacturer	Mayday Manufacturing Co.
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
ST4M219-40002 PRIMARY	Mayday Manufacturing Co. (USA)
ST4M219-40002	The Boeing Company Div Defense (USA)
ST4M219-40002 PRIMARY	All Power Manufacturing Co. (USA)

Reference documents

Reference	Meaning
ST4M219-40002	5/9 Secondary reference Avalon Machine Products Inc
10108164	6/9 Informative reference only Nimikkeistokeskus Ncb Finland

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 3120-01-164-0992?

NSN 3120-01-164-0992 is a Bushing,sleeve, manufactured by Mayday Manufacturing Co., classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.

What part numbers are listed for NSN 3120-01-164-0992?

NSN 3120-01-164-0992 has 3 manufacturer part numbers on file: ST4M219-40002 (Mayday Manufacturing Co.), ST4M219-40002 (The Boeing Company Div Defense), ST4M219-40002 (All Power Manufacturing Co.).

Is NSN 3120-01-164-0992 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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