The Belt,flat, cataloged under National Stock Number 3030-01-385-1237, 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 Reliable Belting and Transmission. Government technical data includes 7 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 | 3030-01-385-1237 |
| Primary Part Number | RBT30L |
| Item Name | Belt,flat |
| FSC / FSG | 3030 / 30 — Belting, Drive Belts, Fan Belts, and Accessories |
| Manufacturer | Reliable Belting and Transmission |
| Status | ACTIVE |
| Belt Coupling Type | HINGE |
| Nominal Inside Circumference | 490.000 INCHES IN |
| Usage Design | CONVEYING MATERIALS |
| Style Designator | REGULAR FLAT TYPE |
| Surface Condition | ROUGH TOP SURFACE |
| Ply Quantity | 3 |
| Nominal Width | 18.000 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 |
|---|---|
| RBT30L PRIMARY | Reliable Belting and Transmission (USA) |
NSN 3030-01-385-1237 is a Belt,flat, manufactured by Reliable Belting and Transmission, classified under FSC 3030, Belting, Drive Belts, Fan Belts, and Accessories. Status: active.
NSN 3030-01-385-1237 has 1 manufacturer part number on file: RBT30L (Reliable Belting and Transmission).
Key specifications for RBT30L: Belt Coupling Type: HINGE; Nominal Inside Circumference: 490.000 INCHES IN; Usage Design: CONVEYING MATERIALS; Style Designator: REGULAR FLAT TYPE. 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.