The Pulley,timing Belt, cataloged under National Stock Number 3020-01-160-6736, is classified within Federal Supply Class 3020 (Gears, Pulleys, Sprockets, and Transmission Chain) of the Mechanical Power Transmission Equipment group. The manufacturer of record is TB Woods's Corporation. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-01-160-6736 |
| Primary Part Number | 14L100 |
| Item Name | Pulley,timing Belt |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | TB Woods's Corporation |
| Status | ACTIVE |
| Face Pitch Designation | L |
| Face Type | FLAT GROOVED WITH DOUBLE FLANGE |
| Bore Type | MINIMUM |
| Face Groove/tooth Quantity | 14 |
| Bore Diameter | 0.375 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN |
| Material | IRON CAST |
| Face Width | 1.250 INCHES NOMINAL 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 |
|---|---|
| 14L100 PRIMARY | TB Woods's Corporation (USA) |
| Reference | Meaning |
|---|---|
| SC-D-555928 | D/9 Drawing number reference only U.S. Government activity |
| SC-C-555937 | 5/2 Secondary reference U.S. Government activity |
| SC-D-555928 PIECE 37 | 5/2 Secondary reference U.S. Government activity |
NSN 3020-01-160-6736 is a Pulley,timing Belt, manufactured by TB Woods's Corporation, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-01-160-6736 has 1 manufacturer part number on file: 14L100 (TB Woods's Corporation).
Key specifications for 14L100: Face Pitch Designation: L; Face Type: FLAT GROOVED WITH DOUBLE FLANGE; Overall Length: 1.750 INCHES NOMINAL IN; Bore Type: MINIMUM. 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.