The Transmitter Group, cataloged under National Stock Number 1420-01-443-6396, is classified within Federal Supply Class 1420 (Guided Missile Components) of the Guided Missiles 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 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 1420-01-443-6396 |
| Primary Part Number | 639AS9400 |
| Item Name | Transmitter Group |
| FSC / FSG | 1420 / 14 — Guided Missile Components |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| Dot Proper Shipping Name | NOT REGULATED AS A HAZARDOUS MATERIAL |
| Supplementary Features | DOT REG NUMBER=EX-9911174 |
| Dot Identification Number | UN0000 |
| Dot Registration Code | EX1999110174 |
| Hazardous Material Classification Code | N.R DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL G — Ammunition & Explosives |
| Hazard | No hazard code in the DLA record (HMIC N) UN ID UN0000 · N.R DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION · ships as NOT REGULATED AS A HAZARDOUS MATERIAL |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 639AS9400 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| AN/DKT-80 | Aeronautical and Support Equipment Type/asetds/aflcmc/ezsc (USA) |
| Reference | Meaning |
|---|---|
| 1420-P507 | 6/9 Informative reference only U.S. Government activity |
NSN 1420-01-443-6396 is a Transmitter Group, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 1420, Guided Missile Components. Status: active.
NSN 1420-01-443-6396 has 2 manufacturer part numbers on file: 639AS9400 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), AN/DKT-80 (Aeronautical and Support Equipment Type/asetds/aflcmc/ezsc).
Key specifications for 639AS9400: Dot Proper Shipping Name: NOT REGULATED AS A HAZARDOUS MATERIAL; Supplementary Features: DOT REG NUMBER=EX-9911174; Dot Identification Number: UN0000; Dot Registration Code: EX1999110174. 5 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). The government record also carries hazard data: DOT hazard class, UN number, or related classification fields. Special handling, storage, and shipping requirements apply per the cited government fields.
NSN 1420-01-443-6396 has DEMIL Code G. 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.