The Lining,friction, cataloged under National Stock Number 3040-00-314-7343, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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 | 3040-00-314-7343 |
| Item Name | Lining,friction |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Status | ACTIVE |
| Circular Pattern Hole Type and Quantity | 8 COUNTERSUNK SINGLE SECURING CIRCLE |
| Hole Arrangement Style | INDEFINITE |
| Mounting Hole Diameter | 0.312 INCHES NOMINAL IN |
| Lining Style | CLUTCH DISK |
| Mounting Hole Circle Diameter | 4.000 INCHES MINIMUM AND 4.375 INCHES MAXIMUM IN |
| Attachment Method | RIVETED |
| Minor Diameter | 3.250 INCHES NOMINAL IN |
| Material | STEEL FRICTION LINING |
| Major Diameter | 5.000 INCHES NOMINAL IN |
| Thickness | 0.118 INCHES MINIMUM AND 0.122 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 356MP1PC66 | 5/9 Secondary reference American Laundry Machinery Inc |
| N3050PC65 | 5/9 Secondary reference American Laundry Machinery Inc |
| 353MP1PC65 | 5/9 Secondary reference American Laundry Machinery Inc |
| 326-90 | 3/9 Design control — primary reference American Laundry Machinery Inc |
NSN 3040-00-314-7343 is a Lining,friction, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
3 possible matches (shared part number, not a government interchangeability claim): 5330-01-011-1564, 5365-01-066-2349, 5945-01-668-5268. Verify interchangeability with system specifications before substitution.
Key specifications for 3040-00-314-7343: Circular Pattern Hole Type and Quantity: 8 COUNTERSUNK SINGLE SECURING CIRCLE; Hole Arrangement Style: INDEFINITE; Mounting Hole Diameter: 0.312 INCHES NOMINAL IN; Lining Style: CLUTCH DISK. 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.