The Transmitter,radio, cataloged under National Stock Number 5821-01-252-3570, is classified within Federal Supply Class 5821 (Radio and Television Communication Equipment, Airborne) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is L3 Technologies, Inc. Div L3 Telemetry & Rf Products. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5821-01-252-3570 |
| Primary Part Number | 27101041-501 |
| Item Name | Transmitter,radio |
| FSC / FSG | 5821 / 58 — Radio and Television Communication Equipment, Airborne |
| Manufacturer | L3 Technologies, Inc. Div L3 Telemetry & Rf Products |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL C — Remove/Demil Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 27101041-501 PRIMARY | L3 Technologies, Inc. Div L3 Telemetry & Rf Products (USA) |
| Reference | Meaning |
|---|---|
| 40A63029-1 | 5/9 Secondary reference Hughes Missile Systems Co San Diego |
| 40A63029-1 | C/1 Advisory reference — outside the item-of-supply concept Raytheon Company |
NSN 5821-01-252-3570 is a Transmitter,radio, manufactured by L3 Technologies, Inc. Div L3 Telemetry & Rf Products, classified under FSC 5821, Radio and Television Communication Equipment, Airborne. Status: active.
NSN 5821-01-252-3570 has 1 manufacturer part number on file: 27101041-501 (L3 Technologies, Inc. Div L3 Telemetry & Rf Products).
Key specifications for 27101041-501: End Item Identification: PACER SPECIAL. 0 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 5821-01-252-3570 has DEMIL Code C. 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.