Bearing, Sleeve3120-01-070-7665

NSN 3120-01-070-7665 · NIIN 010707665 · Part number 599608-23

Hamilton Sundstrand Corporation Dba Collins Aerospace · FSC 3120 — Bearings, Plain, Unmounted · FSG 31 — Bearings · CAGE 73030

Government record, cited

NSN 3120-01-070-7665 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-070-7665. Manufacturer of record part number: 599608-23.

Also searched as 3120-01-070-7665 · 3120010707665 · NIIN 010707665 · 01-070-7665 · FSC 3120 Bearings, Plain, Unmounted · CAGE 73030 · 599608-23

Nearby stock numbers ← 3120-01-070-7664 Bearing, Sleeve · 3120-01-070-7666 Bearing, Sleeve →

3120-01-070-7665 — Bearings, Plain, Unmounted

Features

Bearing,sleeve — FSC 3120
Surface Finish: 16.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
Corner Shape: SQUARE ALL CORNERS
Body Outside Diameter: 0.1835 INCHES NOMINAL IN
Hardness Rating: 53.0 ROCKWELL C MINIMUM AND 58.0 ROCKWELL C MAXIMUM OVERALL
Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES
Material Document and Classification: QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Features Provided: CASEHARDENED

Identification

NSN: 3120-01-070-7665
NIIN: 010707665
FSC: 3120 — Bearings, Plain, Unmounted
FSG: 31 — Bearings
Primary part number: 599608-23
Manufacturer: Hamilton Sundstrand Corporation Dba Collins Aerospace

General Description

The Bearing,sleeve, cataloged under National Stock Number 3120-01-070-7665, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. Government technical data includes 9 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. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	3120-01-070-7665
Primary Part Number	599608-23
Item Name	Bearing,sleeve
FSC / FSG	3120 / 31 — Bearings, Plain, Unmounted
Manufacturer	Hamilton Sundstrand Corporation Dba Collins Aerospace
Status	ACTIVE
Surface Finish	16.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
Corner Shape	SQUARE ALL CORNERS
Body Outside Diameter	0.1835 INCHES NOMINAL IN
Hardness Rating	53.0 ROCKWELL C MINIMUM AND 58.0 ROCKWELL C MAXIMUM OVERALL
Style Designator	SOLID, PLAIN, NO OUTSIDE FLANGES
Material Document and Classification	QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Features Provided	CASEHARDENED
Body Inside Diameter	0.0943 INCHES NOMINAL IN
Material	STEEL COMP 440C 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
599608-23 PRIMARY	Hamilton Sundstrand Corporation Dba Collins Aerospace (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 3120-01-070-7665?

NSN 3120-01-070-7665 is a Bearing,sleeve, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.

What part numbers are listed for NSN 3120-01-070-7665?

NSN 3120-01-070-7665 has 1 manufacturer part number on file: 599608-23 (Hamilton Sundstrand Corporation Dba Collins Aerospace).

What are the specifications of 599608-23?

Key specifications for 599608-23: Surface Finish: 16.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY; Corner Shape: SQUARE ALL CORNERS; Body Outside Diameter: 0.1835 INCHES NOMINAL IN; Hardness Rating: 53.0 ROCKWELL C MINIMUM AND 58.0 ROCKWELL C MAXIMUM OVERALL. 9 specifications are documented in the U.S. Government catalog.

Is NSN 3120-01-070-7665 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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