The Roller,material Handling, cataloged under National Stock Number 3990-01-505-5985, is classified within Federal Supply Class 3990 (Miscellaneous Materials Handling Equipment) of the Materials Handling Equipment group. The manufacturer of record is Level 10 Industries, Inc. Div Level 10 Industries. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3990-01-505-5985 |
| Primary Part Number | 528213 |
| Item Name | Roller,material Handling |
| FSC / FSG | 3990 / 39 — Miscellaneous Materials Handling Equipment |
| Manufacturer | Level 10 Industries, Inc. Div Level 10 Industries |
| Status | ACTIVE |
| Material | STEEL |
| 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 |
|---|---|
| 528213 PRIMARY | Level 10 Industries, Inc. Div Level 10 Industries (USA) |
| Reference | Meaning |
|---|---|
| SH10845 REV A DET 48 | 5/9 Secondary reference Cooper Industries Inc Dba Cooper Tools |
| 528213 | 5/9 Secondary reference Cooper Industries Inc Dba Cooper Tools |
NSN 3990-01-505-5985 is a Roller,material Handling, manufactured by Level 10 Industries, Inc. Div Level 10 Industries, classified under FSC 3990, Miscellaneous Materials Handling Equipment. Status: active.
NSN 3990-01-505-5985 has 1 manufacturer part number on file: 528213 (Level 10 Industries, Inc. Div Level 10 Industries).
Key specifications for 528213: Special Features: MTL. STEEL 4140.6875 RD; Part Name Assigned by Controlling Agency: ROLLER, GUIDE; End Item Identification: HOIST, CHAIN / 75113CA7; Material: STEEL. 1 specification is 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.