The Belt,positive Drive, cataloged under National Stock Number 3030-00-285-4496, is classified within Federal Supply Class 3030 (Belting, Drive Belts, Fan Belts, and Accessories) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Lexmark International, Inc. Dba Lexmark. Government technical data includes 8 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3030-00-285-4496 |
| Primary Part Number | 1124812 |
| Item Name | Belt,positive Drive |
| FSC / FSG | 3030 / 30 — Belting, Drive Belts, Fan Belts, and Accessories |
| Manufacturer | Lexmark International, Inc. Dba Lexmark |
| Status | ACTIVE |
| Strengthening Feature | GLASS CORD |
| Drive Type and Quantity | 58 TEETH |
| Style Designator | POSITIVE DRIVE |
| Surface Condition | SMOOTH OVERALL |
| Nominal Pitch Distance | 0.187 INCHES IN |
| Nominal Width | 0.359 INCHES IN |
| Material | RUBBER CHLOROPRENE CLASS CR BODY |
| Nominal Pitch Length | 10.846 INCHES 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 |
|---|---|
| 1124812 | Lexmark International, Inc. Dba Lexmark (USA) |
| Reference | Meaning |
|---|---|
| 5173811 | 3/9 Design control — primary reference I B M Uk Ltd |
NSN 3030-00-285-4496 is a Belt,positive Drive, manufactured by Lexmark International, Inc. Dba Lexmark, classified under FSC 3030, Belting, Drive Belts, Fan Belts, and Accessories. Status: active.
NSN 3030-00-285-4496 has 1 manufacturer part number on file: 1124812 (Lexmark International, Inc. Dba Lexmark).
3 possible matches (shared part number, not a government interchangeability claim): 3030-00-466-1223, 4935-00-763-5055, 5999-01-279-8348. Verify interchangeability with system specifications before substitution.
Key specifications for 1124812: Strengthening Feature: GLASS CORD; Drive Type and Quantity: 58 TEETH; Style Designator: POSITIVE DRIVE; Surface Condition: SMOOTH OVERALL. 8 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.