The Flange,pulley, cataloged under National Stock Number 3020-01-064-2833, 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 Bae Systems Information & Electronic Systems Integration Inc.. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-01-064-2833 |
| Primary Part Number | 138220-0001 |
| Item Name | Flange,pulley |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | Bae Systems Information & Electronic Systems Integration Inc. |
| Status | ACTIVE |
| General Characteristics Item Description | PLASTIC,0.125 IN. LG; 0.375 IN. OD OF BODY,0.025 IN. THICKNESS OF FLANGE; 0.094 IN. DIA OF BODY,0.100 IN. BODY LG IN |
| 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 |
|---|---|
| 138220-0001 PRIMARY | Bae Systems Information & Electronic Systems Integration Inc. (USA) |
| Reference | Meaning |
|---|---|
| 138220 | D/9 Drawing number reference only Bae Systems Information & Electronic Systems Integration Inc. |
NSN 3020-01-064-2833 is a Flange,pulley, manufactured by Bae Systems Information & Electronic Systems Integration Inc., classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-01-064-2833 has 1 manufacturer part number on file: 138220-0001 (Bae Systems Information & Electronic Systems Integration Inc.).
Key specifications for 138220-0001: General Characteristics Item Description: PLASTIC,0.125 IN. LG; 0.375 IN. OD OF BODY,0.025 IN. THICKNESS OF FLANGE; 0.094 IN. DIA OF BODY,0.100 IN. BODY LG 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.
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.