The Sleeve,fin Retainer, cataloged under National Stock Number 1440-01-080-8920, is classified within Federal Supply Class 1440 (Launchers, Guided Missile) of the Guided Missiles group. The manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Sleeve,fin Retainer |
| FSC / FSG | 1440 — Launchers, Guided Missile (FSG 14) |
| Manufacturers | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (CAGE 30003); Marvin Engineering Co, Inc (CAGE 32067) |
| Parameter | Value |
|---|---|
| NSN | 1440-01-080-8920 |
| Primary Part Number | 58A164B808 |
| Item Name | Sleeve,fin Retainer |
| FSC / FSG | 1440 / 14 — Launchers, Guided Missile |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 58A164B808 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| 58A164B808 | Marvin Engineering Co, Inc (USA) |
NSN 1440-01-080-8920 is a Sleeve,fin Retainer, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 1440, Launchers, Guided Missile. Status: active.
NSN 1440-01-080-8920 has 2 manufacturer part numbers on file: 58A164B808 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 58A164B808 (Marvin Engineering Co, Inc).
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 1440-01-080-8920 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.