The Gear,spur, cataloged under National Stock Number 3020-01-416-6887, is classified within Federal Supply Class 3020 (Gears, Pulleys, Sprockets, and Transmission Chain) of the Mechanical Power Transmission Equipment group. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-01-416-6887 |
| Item Name | Gear,spur |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Status | ACTIVE |
| Surface Treatment Document and Classification | MIL-C-16173 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Hardness Rating | 56.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM OVERALL |
| Material Document and Classification | ASTM A-827 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Material | STEEL COMP 1045 OVERALL |
| 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 |
|---|---|
| C20065J036 | 3/2 Design control — primary reference U.S. Government activity |
| H631U001 ITEM 54 | 5/2 Secondary reference U.S. Government activity |
NSN 3020-01-416-6887 is a Gear,spur, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
Key specifications for 3020-01-416-6887: Surface Treatment Document and Classification: MIL-C-16173 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL; Hardness Rating: 56.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM OVERALL; Material Document and Classification: ASTM A-827 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Special Features: ITEM IS A COMPONENT OF A CONTROL STAND ASSEMBLY, 2030-01-415-8390. 4 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.