The Pulley,groove, cataloged under National Stock Number 3020-01-088-9934, 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 Eastman Kodak Co. Government technical data includes 16 specifications, 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 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-01-088-9934 |
| Primary Part Number | 502215 |
| Item Name | Pulley,groove |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | Eastman Kodak Co |
| Status | ACTIVE |
| Integral Cooling Vane | NOT INCLUDED |
| Bore Feature | INCLUDED |
| Securing Method | SOLDERED |
| Bore Length | 0.375 INCHES NOMINAL IN |
| Design Form | PLAIN |
| Groove Shape | U |
| Style Designator | PLAIN |
| Groove Depth | 0.237 INCHES NOMINAL IN |
| Bore Type | STRAIGHT |
| Bearings | NOT INCLUDED |
| Groove Quantity | 1 |
| Bore Diameter | 0.375 INCHES NOMINAL IN |
| Material | PLASTIC OVERALL |
| Groove Width | 0.145 INCHES NOMINAL IN |
| Securing Location | AA END |
| Lightening Hole | NOT INCLUDED |
| 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 |
|---|---|
| 502215 PRIMARY | Eastman Kodak Co (USA) |
NSN 3020-01-088-9934 is a Pulley,groove, manufactured by Eastman Kodak Co, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-01-088-9934 has 1 manufacturer part number on file: 502215 (Eastman Kodak Co).
1 possible match (shared part number, not a government interchangeability claim): 5995-01-255-8932. Verify interchangeability with system specifications before substitution.
Key specifications for 502215: Integral Cooling Vane: NOT INCLUDED; Bore Feature: INCLUDED; Securing Method: SOLDERED; Bore Length: 0.375 INCHES NOMINAL IN. 16 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.