The Carrier,gear, cataloged under National Stock Number 3020-01-054-3622, is classified within Federal Supply Class 3020 (Gears, Pulleys, Sprockets, and Transmission Chain) of the Mechanical Power Transmission Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-01-054-3622 |
| Item Name | Carrier,gear |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL MIL-S-5000,FINISH BLACK OXIDE MIL-C-13924 CL 1;2.000 IN. DIA;0.170 IN. LG;THREE SETS OF HOLES DRILLED THRU FACE,FIRST SET 3 HOLES LOCATED ON RAISED PORTION 0.1065 IN. DIA 32NC-2B THREADS EQUALLY SPACED 120 DEG,SECOND SET 3 HOLES 0.1875 IN. DIA WITH 0.230 IN. DIA BY 90 DEG COUNTER SINK EQUALLY SPACED 120 DEG,THIRD SET 2 HOLES 0.0932 IN. DIA IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 1647136-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 3020-01-054-3622 is a Carrier,gear, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
Key specifications for 3020-01-054-3622: General Characteristics Item Description: STEEL MIL-S-5000,FINISH BLACK OXIDE MIL-C-13924 CL 1;2.000 IN. DIA;0.170 IN. LG;THREE SETS OF HOLES DRILLED THRU FACE,FIRST SET 3 HOLES LOCATED ON RAISED PORTION 0.1065 IN. DIA 32NC-2B THREADS EQUALLY SPACED 120 DEG,SECOND SET 3 HOLES 0.1875 IN. DIA WITH 0.230 IN. DIA BY 90 DEG COUNTER SINK EQUALLY SPACED 120 DEG,THIRD SET 2 HOLES 0.0932 IN. DIA IN. 1 specification is 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 3020-01-054-3622 has DEMIL Code Q. 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.