The Guided Missile,training, cataloged under National Stock Number 6920-01-394-9773, is classified within Federal Supply Class 6920 (Armament Training Devices) of the Training Aids and Devices group. The manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6920-01-394-9773 |
| Primary Part Number | 653-174-0021 |
| Item Name | Guided Missile,training |
| FSC / FSG | 6920 / 69 — Armament Training Devices |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| Model Number | RTM-84A-4E HARPOON A |
| Unable to Decode | UNABLE TO DECODE |
| Package Reference Number | MK631-0,5165988 US NAVY US |
| Gross Weight | 1950.0 SHIPPING CONTAINER POUNDS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 653-174-0021 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| RTM-84A-4E | 6/9 Informative reference only U.S. Government activity |
NSN 6920-01-394-9773 is a Guided Missile,training, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 6920, Armament Training Devices. Status: active.
NSN 6920-01-394-9773 has 1 manufacturer part number on file: 653-174-0021 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
Key specifications for 653-174-0021: Model Number: RTM-84A-4E HARPOON A; Unable to Decode: UNABLE TO DECODE; Package Reference Number: MK631-0,5165988 US NAVY US; Special Features: ITEM IS A INERT FILLED HARPOON CANISTER TRAINER, GRADE B,WHICH SIMULATES TACTICAL RGM,C/O ALTERED CANISTER P/N 653-174-0037,BALLASTED END CLOSURE ASSENBLY P/N 653-174-0022,CANISTER END CLOSYRE P/N 543-174-8267-2,SUSTAINER BALLAST DISK P/N 79-5843-2010,INK,EPOXY AND PRIMER COATINGS,HARDWARE ITEMS,ITEM IS 191.50 IN. LG.,27.00 IN. W.,28.00 IN. H.,CONTAINER IS CONSTRUCTED OF FIBERGLASS AND ALUMINUM IN. 4 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.
NSN 6920-01-394-9773 has DEMIL Code D. 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.