The Bearing,sleeve, cataloged under National Stock Number 3120-01-182-6152, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Woodward, Inc. Div Fuel Systems and Controls. Government technical data includes 12 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.
| Parameter | Value |
|---|---|
| NSN | 3120-01-182-6152 |
| Primary Part Number | 3540-034 |
| Item Name | Bearing,sleeve |
| FSC / FSG | 3120 / 31 — Bearings, Plain, Unmounted |
| Manufacturer | Woodward, Inc. Div Fuel Systems and Controls |
| Status | ACTIVE |
| Surface Finish | 16.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE |
| Surface Finish | 16.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY |
| Corner Shape | SQUARE ALL CORNERS |
| Left End Body Diameter | 0.2500 INCHES NOMINAL IN |
| Flange Outside Diameter | 0.4990 INCHES MINIMUM AND 0.5010 INCHES MAXIMUM IN |
| End to Flange Distance | 0.0050 INCHES MINIMUM AND 0.0080 INCHES MAXIMUM IN |
| Hardness Rating | 58.0 ROCKWELL C NOMINAL OVERALL |
| Style Designator | SOLID, EXTERNAL FLANGE |
| Body Inside Diameter | 0.1247 INCHES MINIMUM AND 0.1252 INCHES MAXIMUM IN |
| Right End Body Diameter | 0.2500 INCHES NOMINAL IN |
| Flange Width | 0.1690 INCHES NOMINAL IN |
| Material | STEEL COMP 440C OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 3540-034 PRIMARY | Woodward, Inc. Div Fuel Systems and Controls (USA) |
NSN 3120-01-182-6152 is a Bearing,sleeve, manufactured by Woodward, Inc. Div Fuel Systems and Controls, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
NSN 3120-01-182-6152 has 1 manufacturer part number on file: 3540-034 (Woodward, Inc. Div Fuel Systems and Controls).
Key specifications for 3540-034: Surface Finish: 16.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE; Surface Finish: 16.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY; Corner Shape: SQUARE ALL CORNERS; Left End Body Diameter: 0.2500 INCHES NOMINAL IN. 12 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.