PartsTable TECHNICAL DATA SHEET

NSN 3120-01-025-0337Government record, cited

Bushing, Sleeve3120-01-025-0337

NSN 3120-01-025-0337 · NIIN 010250337 · Part number 312019-2

Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple · FSC 3120 — Bearings, Plain, Unmounted · FSG 31 — Bearings · CAGE 26916

Government record, cited

NSN 3120-01-025-0337 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-025-0337. Manufacturer of record part number: 312019-2.

Also searched as 3120-01-025-0337 · 3120010250337 · NIIN 010250337 · 01-025-0337 · FSC 3120 Bearings, Plain, Unmounted · CAGE 26916 · 312019-2

Nearby stock numbers ← 3120-01-025-0336 Bushing, Sleeve · 3120-01-025-0338 Bushing, Sleeve →

3120-01-025-0337 — Bearings, Plain, Unmounted

Features

Bushing,sleeve — FSC 3120
Corner Shape: SQUARE ALL CORNERS
Flange Outside Diameter: 0.3800 INCHES NOMINAL IN
Body Outside Diameter: 0.1800 INCHES MINIMUM AND 0.1850 INCHES MAXIMUM IN
Material Document and Classification: QQ-A-225/8,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Body Inside Diameter: 0.1150 INCHES MINIMUM AND 0.1200 INCHES MAXIMUM IN
Flange Width: 0.0600 INCHES NOMINAL IN
Material: ALUMINUM ALLOY 6061 OVERALL

Identification

NSN: 3120-01-025-0337
NIIN: 010250337
FSC: 3120 — Bearings, Plain, Unmounted
FSG: 31 — Bearings
Primary part number: 312019-2
Manufacturer: Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple

General Description

The Bushing,sleeve, cataloged under National Stock Number 3120-01-025-0337, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	3120-01-025-0337
Primary Part Number	312019-2
Item Name	Bushing,sleeve
FSC / FSG	3120 / 31 — Bearings, Plain, Unmounted
Manufacturer	Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
Status	ACTIVE
Corner Shape	SQUARE ALL CORNERS
Flange Outside Diameter	0.3800 INCHES NOMINAL IN
Body Outside Diameter	0.1800 INCHES MINIMUM AND 0.1850 INCHES MAXIMUM IN
Material Document and Classification	QQ-A-225/8,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Body Inside Diameter	0.1150 INCHES MINIMUM AND 0.1200 INCHES MAXIMUM IN
Flange Width	0.0600 INCHES NOMINAL IN
Material	ALUMINUM ALLOY 6061 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
312019-2 PRIMARY	Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple (USA)

Reference documents

Reference	Meaning
312019-2	5/9 Secondary reference Northrop Grumman Systems Corporation Div Es Defensive Systems Division

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 3120-01-025-0337?

NSN 3120-01-025-0337 is a Bushing,sleeve, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.

What part numbers are listed for NSN 3120-01-025-0337?

NSN 3120-01-025-0337 has 1 manufacturer part number on file: 312019-2 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple).

What are the specifications of 312019-2?

Key specifications for 312019-2: Corner Shape: SQUARE ALL CORNERS; Flange Outside Diameter: 0.3800 INCHES NOMINAL IN; Body Outside Diameter: 0.1800 INCHES MINIMUM AND 0.1850 INCHES MAXIMUM IN; Material Document and Classification: QQ-A-225/8,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL. 7 specifications are documented in the U.S. Government catalog.

Is NSN 3120-01-025-0337 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.

PartsTable Design LLC · partstable.com