The Belt,v, cataloged under National Stock Number 3030-01-037-7261, 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 Clausing Corp. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 5 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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 | 3030-01-037-7261 |
| Primary Part Number | 051-038 |
| Item Name | Belt,v |
| FSC / FSG | 3030 / 30 — Belting, Drive Belts, Fan Belts, and Accessories |
| Manufacturer | Clausing Corp |
| Status | ACTIVE |
| Nominal Effective Outside Length | 37.000 INCHES IN |
| Strengthening Feature | SYNTHETIC CORD |
| Style Designator | VARIABLE SPEED COG OR NOTCHED |
| Angle | 28.0 DEGREES |
| Nominal Width | 1.5625 INCHES IN |
| Material | RUBBER SYNTHETIC BODY |
| Performance Type | STANDARD CAPACITY |
| 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 |
|---|---|
| 2528V370 | Gates Corporation (USA) |
| 2528V370 | Contitech Usa, Inc Dba Veyance Technologies (USA) |
| 2528V370 | Carlisle Power Transmission Products Inc (USA) |
| 2528V370 | TB Woods's Corporation (USA) |
| 051-038 PRIMARY | Clausing Corp (USA) |
| Reference | Meaning |
|---|---|
| 2528V370 | 5/9 Secondary reference U.S. Government activity |
| 2528V370 | 5/9 Secondary reference Goodyear Tire and Rubber Co the |
| 2528V370 | 5/9 Secondary reference Emerson Electric Co Browning Mfg Div |
NSN 3030-01-037-7261 is a Belt,v, manufactured by Clausing Corp, classified under FSC 3030, Belting, Drive Belts, Fan Belts, and Accessories. Status: active.
NSN 3030-01-037-7261 has 5 manufacturer part numbers on file: 2528V370 (Gates Corporation), 2528V370 (Contitech Usa, Inc Dba Veyance Technologies), 2528V370 (Carlisle Power Transmission Products Inc), 2528V370 (TB Woods's Corporation), 051-038 (Clausing Corp).
3 possible matches (shared part number, not a government interchangeability claim): 5925-01-343-0097, 6515-01-530-8765, 1005-01-680-4494. Verify interchangeability with system specifications before substitution.
Key specifications for 051-038: Nominal Effective Outside Length: 37.000 INCHES IN; Strengthening Feature: SYNTHETIC CORD; Style Designator: VARIABLE SPEED COG OR NOTCHED; Angle: 28.0 DEGREES. 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.