The Bearing,sleeve, cataloged under National Stock Number 3120-00-354-4331, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Dresser Industries Inc Waukesha Engine Div. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3120-00-354-4331 |
| Primary Part Number | 145008 |
| Item Name | Bearing,sleeve |
| FSC / FSG | 3120 / 31 — Bearings, Plain, Unmounted |
| Manufacturer | Dresser Industries Inc Waukesha Engine Div |
| Status | ACTIVE |
| Corner Shape | SQUARE ALL CORNERS |
| Style Designator | SPLIT, PLAIN, NO OUTSIDE FLANGES |
| Material Document and Classification | SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Body Inside Diameter | 1.6070 INCHES MINIMUM AND 1.6080 INCHES MAXIMUM IN |
| Antirotation/lubrication Type and Quantity | 2 HOLE |
| Material | COPPER ALLOY 544 OVERALL |
| Hole Diameter | 0.3125 INCHES NOMINAL FIRST IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 145008 PRIMARY | Dresser Industries Inc Waukesha Engine Div (USA) |
| 145008 PRIMARY | Dresser, Llc (USA) |
| Reference | Meaning |
|---|---|
| 145008 | 5/9 Secondary reference White Motor Corp |
| 145008A | 5/9 Secondary reference White Motor Corp |
| 145008A | 5/9 Secondary reference Dresser, Llc |
NSN 3120-00-354-4331 is a Bearing,sleeve, manufactured by Dresser Industries Inc Waukesha Engine Div, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
NSN 3120-00-354-4331 has 2 manufacturer part numbers on file: 145008 (Dresser Industries Inc Waukesha Engine Div), 145008 (Dresser, Llc).
1 possible match (shared part number, not a government interchangeability claim): 5999-01-506-3479. Verify interchangeability with system specifications before substitution.
Key specifications for 145008: Corner Shape: SQUARE ALL CORNERS; Style Designator: SPLIT, PLAIN, NO OUTSIDE FLANGES; Material Document and Classification: SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Overall Length: 1.8438 INCHES NOMINAL IN. 7 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.