The Belt,positive Drive, cataloged under National Stock Number 3030-00-113-8007, 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 Curtiss-Wright Flow Control Corporation Dba Enertech Div Curtiss-Wright Flow Control. Government technical data includes 10 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 3030-00-113-8007 |
| Primary Part Number | PC18303-23 |
| Item Name | Belt,positive Drive |
| FSC / FSG | 3030 / 30 — Belting, Drive Belts, Fan Belts, and Accessories |
| Manufacturer | Curtiss-Wright Flow Control Corporation Dba Enertech Div Curtiss-Wright Flow Control |
| Status | ACTIVE |
| Strengthening Feature | STEEL CORD |
| Nominal Diameter | 0.042 INCHES IN |
| Drive Type and Quantity | 80 PIN |
| Style Designator | POSITIVE DRIVE, ROUND |
| Surface Condition | SMOOTH OVERALL |
| Nominal Pitch Distance | 0.098 INCHES IN |
| Environmental Protection | HEAT RESISTANT AND OIL RESISTANT AND WATERPROOF AND CHEMICAL RESISTANT AND ABRASION RESISTANT AND OZONE RESISTANT |
| Nominal Width | 0.203 INCHES IN |
| Material | PLASTIC POLYURETHANE BODY |
| Nominal Pitch Length | 7.854 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 |
|---|---|
| PC18303-23 | Curtiss-Wright Flow Control Corporation Dba Enertech Div Curtiss-Wright Flow Control (USA) |
| PB18303-23 | Curtiss-Wright Flow Control Corporation Dba Enertech Div Curtiss-Wright Flow Control (USA) |
| Reference | Meaning |
|---|---|
| 18303-23 | 5/9 Secondary reference Vard Newport |
| PC18303-23 | D/9 Drawing number reference only W. M. Berg, Inc. |
| 32GBF-80-E | 3/9 Design control — primary reference W. M. Berg, Inc. |
NSN 3030-00-113-8007 is a Belt,positive Drive, manufactured by Curtiss-Wright Flow Control Corporation Dba Enertech Div Curtiss-Wright Flow Control, classified under FSC 3030, Belting, Drive Belts, Fan Belts, and Accessories. Status: active.
NSN 3030-00-113-8007 has 2 manufacturer part numbers on file: PC18303-23 (Curtiss-Wright Flow Control Corporation Dba Enertech Div Curtiss-Wright Flow Control), PB18303-23 (Curtiss-Wright Flow Control Corporation Dba Enertech Div Curtiss-Wright Flow Control).
1 possible match (shared part number, not a government interchangeability claim): 3120-01-269-3471. Verify interchangeability with system specifications before substitution.
Key specifications for PC18303-23: Strengthening Feature: STEEL CORD; Nominal Diameter: 0.042 INCHES IN; Drive Type and Quantity: 80 PIN; Style Designator: POSITIVE DRIVE, ROUND. 10 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.