The Maintenance Kit,gui, cataloged under National Stock Number 1440-00-121-6936, is classified within Federal Supply Class 1440 (Launchers, Guided Missile) of the Guided Missiles group. The manufacturer of record is Navsurfwarcen Det Picatinny. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Maintenance Kit,gui |
| FSC / FSG | 1440 — Launchers, Guided Missile (FSG 14) |
| Manufacturers | Navsurfwarcen Det Picatinny (CAGE 08KE6); Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (CAGE 10001) |
| Parameter | Value |
|---|---|
| NSN | 1440-00-121-6936 |
| Primary Part Number | BUWEPSDWG1774787 |
| Item Name | Maintenance Kit,gui |
| FSC / FSG | 1440 / 14 — Launchers, Guided Missile |
| Manufacturer | Navsurfwarcen Det Picatinny |
| 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 |
|---|---|
| BUWEPSDWG1774787 PRIMARY | Navsurfwarcen Det Picatinny (USA) |
| 1774787 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| 1774787 | 5/2 Secondary reference U.S. Government activity |
| BUWEPSDWG1774787 | 5/9 Secondary reference Department of the Navy Naval Surface Warfare Center Crane Detachment |
NSN 1440-00-121-6936 is a Maintenance Kit,gui, manufactured by Navsurfwarcen Det Picatinny, classified under FSC 1440, Launchers, Guided Missile. Status: active.
NSN 1440-00-121-6936 has 2 manufacturer part numbers on file: BUWEPSDWG1774787 (Navsurfwarcen Det Picatinny), 1774787 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
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 1440-00-121-6936 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.