The Processor,signal Data, cataloged under National Stock Number 5821-01-397-2872, 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 Bae Systems Information and Electronic Systems Integration Inc.. Government technical data includes 16 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5821-01-397-2872 |
| Primary Part Number | P310A020-20 |
| Item Name | Processor,signal Data |
| FSC / FSG | 5821 / 58 — Radio and Television Communication Equipment, Airborne |
| Manufacturer | Bae Systems Information and Electronic Systems Integration Inc. |
| Status | ACTIVE |
| Phase | THREE |
| Frequency in Hertz | 400.0 |
| Terminal Quantity | 11 AND 2 |
| Intelligence Input Method | ELECTRICAL |
| Terminal Type | CONNECTOR, PLUG AND CONNECTOR, RECEPTACLE |
| Alternating Current Voltage Rating in Volts | 102.0 AND 122.5 |
| Unpackaged Unit Length | 27.04 INCHES NOMINAL IN |
| Power Source | EXTERNAL |
| Connector Manufacturer Part Number | D38999/26WG35PA AND D38999/26WB35SB AND D38999/26WC35SB AND D38999/26WC35SN AND D38999/26WD35PN AND D38999/26WE35SN AND D38999/26WC35PN AND D38999/26WF11BN AND D38999/26WC35PA AND D38999/26WC98SN AND M24308/4-11 AND M24308/4-14 |
| Output Intelligence Type | DIGITAL |
| Unpackaged Unit Width | 12.78 INCHES NOMINAL IN |
| Terminal Location | FRONT |
| Connector Manufacturer Code | 81349 |
| Unpackaged Unit Height | 7.62 INCHES NOMINAL IN |
| Input Intelligence Type | DIGITAL |
| Mounting Type | BASE |
| 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 |
|---|---|
| P310A020-20 PRIMARY | Bae Systems Information and Electronic Systems Integration Inc. (USA) |
| Reference | Meaning |
|---|---|
| K310A093-12 | 5/9 Secondary reference Bae Systems Information and Electronic Systems Integration Inc. |
| OL-303(V)4A(C)/URC-107(V)4A(C) | 5/2 Secondary reference U.S. Government activity |
| K310A093-12 | 5/9 Secondary reference Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems |
NSN 5821-01-397-2872 is a Processor,signal Data, manufactured by Bae Systems Information and Electronic Systems Integration Inc., classified under FSC 5821, Radio and Television Communication Equipment, Airborne. Status: active.
NSN 5821-01-397-2872 has 1 manufacturer part number on file: P310A020-20 (Bae Systems Information and Electronic Systems Integration Inc.).
Key specifications for P310A020-20: Phase: THREE; Frequency in Hertz: 400.0; Terminal Quantity: 11 AND 2; Intelligence Input Method: ELECTRICAL. 16 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 5821-01-397-2872 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.