The Guided Missile,training, cataloged under National Stock Number 6920-01-166-0821, 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 5 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 6920-01-166-0821 |
| Primary Part Number | 704AS221-1 |
| 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 | DATM-88A,HARM A |
| Head Load Type | INERT |
| Unable to Decode | UNABLE TO DECODE |
| Package Reference Number | 808183-10 US AIR FORCE US |
| Gross Weight | 2600.0 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 |
|---|---|
| 704AS221-1 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| DATM-88A | 6/9 Informative reference only U.S. Government activity |
| 704AS221-2 | 5/1 Secondary reference Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
NSN 6920-01-166-0821 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 6920-01-166-0821 has 1 manufacturer part number on file: 704AS221-1 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
1 possible match (shared part number, not a government interchangeability claim): 6920-01-287-7467. Verify interchangeability with system specifications before substitution.
Key specifications for 704AS221-1: Model Number: DATM-88A,HARM A; Head Load Type: INERT; Unable to Decode: UNABLE TO DECODE; Package Reference Number: 808183-10 US AIR FORCE US. 5 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 6920-01-166-0821 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.