The Gear,antibacklash,spur, cataloged under National Stock Number 3020-01-602-4635, 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 Ascent Precision Gear Corporation Dba Ascent Precision Gear Corp. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-01-602-4635 |
| Primary Part Number | AB150-120/CT.125 |
| Item Name | Gear,antibacklash,spur |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | Ascent Precision Gear Corporation Dba Ascent Precision Gear Corp |
| Status | ACTIVE |
| 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 |
|---|---|
| AB150-120/CT.125 PRIMARY | Ascent Precision Gear Corporation Dba Ascent Precision Gear Corp (USA) |
NSN 3020-01-602-4635 is a Gear,antibacklash,spur, manufactured by Ascent Precision Gear Corporation Dba Ascent Precision Gear Corp, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-01-602-4635 has 1 manufacturer part number on file: AB150-120/CT.125 (Ascent Precision Gear Corporation Dba Ascent Precision Gear Corp).
Key specifications for AB150-120/CT.125: End Item Identification: THREAT EMITTE. 0 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.