The Gear Assembly,speed Increaser, cataloged under National Stock Number 3010-01-315-5148, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. Government technical data includes 7 specifications, cited from the U.S. Government catalog. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 3010-01-315-5148 |
| Item Name | Gear Assembly,speed Increaser |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Status | ACTIVE |
| Input Shaft Quantity | 1 |
| Design Type | SINGLE INCREASING |
| Criticality Code Justification | AGAV |
| Input Shaft Type | SHOULDERED |
| Shaft Position | OUTPUT SHAFT EXTENDS TO LEFT AND RIGHT |
| Output Shaft Type | PINION |
| Output Shaft Quantity | 1 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Reference | Meaning |
|---|---|
| 120614-84 | 5/9 Secondary reference Datron Systems Inc |
| 41519-1 | 5/9 Secondary reference Datron Systems Inc |
| 41519-1 | 5/2 Secondary reference U.S. Government activity |
| 120614-84 | 5/2 Secondary reference U.S. Government activity |
| 137474 | 3/2 Design control — primary reference U.S. Government activity |
| 200927771 | 7/2 Vendor item drawing reference U.S. Government activity |
NSN 3010-01-315-5148 is a Gear Assembly,speed Increaser, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 6220-01-385-9279, 1560-01-533-1790. Verify interchangeability with system specifications before substitution.
Key specifications for 3010-01-315-5148: Input Shaft Quantity: 1; Design Type: SINGLE INCREASING; Criticality Code Justification: AGAV; Input Shaft Type: SHOULDERED. 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.
NSN 3010-01-315-5148 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.