The Shroud,fan,radiator, cataloged under National Stock Number 2930-01-684-1633, is classified within Federal Supply Class 2930 (Engine Cooling System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Marvin Land Systems, Inc.. 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 | 2930-01-684-1633 |
| Primary Part Number | 402-8021 |
| Item Name | Shroud,fan,radiator |
| FSC / FSG | 2930 / 29 — Engine Cooling System Components, Nonaircraft |
| Manufacturer | Marvin Land Systems, Inc. |
| 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 |
|---|---|
| 402-8021 PRIMARY | Marvin Land Systems, Inc. (USA) |
NSN 2930-01-684-1633 is a Shroud,fan,radiator, manufactured by Marvin Land Systems, Inc., classified under FSC 2930, Engine Cooling System Components, Nonaircraft. Status: active.
NSN 2930-01-684-1633 has 1 manufacturer part number on file: 402-8021 (Marvin Land Systems, Inc.).
Key specifications for 402-8021: Part Name Assigned by Controlling Agency: GUARD,FAN; End Item Identification: NSN 2350-01-619-5649. 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.