The Modulator,radar, cataloged under National Stock Number 5841-00-952-9553, is classified within Federal Supply Class 5841 (Radar Equipment, Airborne) of the Communication, Detection, and Coherent Radiation Equipment group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5841-00-952-9553 |
| Item Name | Modulator,radar |
| FSC / FSG | 5841 / 58 — Radar Equipment, Airborne |
| Status | ACTIVE |
| Pulse Repetition Rate Per Channel | 4.916 KILOPULSES PER SECOND NOMINAL OUTPUT CHANNEL |
| Impedance Rating Per Channel | 9.000 KILOHMS INPUT CHANNEL AND 12.000 KILOHMS OUTPUT CHANNEL |
| Phase | SINGLE |
| Pulse Peak Amplitude Per Channel | 2850.000 VOLTS OUTPUT CHANNEL AND 3150.000 VOLTS OUTPUT CHANNEL |
| Operating AC Frequency in Hertz | 400.0 NOMINAL SINGLE VOLTAGE |
| Basic Shape Style | RECTANGULAR OR SQUARE |
| Pulse Duration Per Channel | 0.700 NANOSECONDS NOMINAL OUTPUT CHANNEL NS |
| External AC Operating Voltage in Volts | 6.3 NOMINAL SINGLE VOLTAGE |
| External DC Operating Voltage in Volts | 600.0 NOMINAL SINGLE VOLTAGE |
| Polarity Per Channel | POSITIVE OUTPUT CHANNEL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 1511142 | 7/2 Vendor item drawing reference Lockheed Martin Corporation Div Rms - Mitchel Field |
| 1511142 | C/1 Advisory reference — outside the item-of-supply concept Espey Mfg and Electronics Corp |
| 1511142 | 5/9 Secondary reference Te Connectivity Corporation |
| 1511142 | 5/9 Secondary reference U.S. Government activity |
| PP119 | 3/9 Design control — primary reference Cardwell Condester Corp Burmac Electronics Co Div |
NSN 5841-00-952-9553 is a Modulator,radar, classified under FSC 5841, Radar Equipment, Airborne. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 4320-01-386-1010, 6680-01-605-0141. Verify interchangeability with system specifications before substitution.
Key specifications for 5841-00-952-9553: Overall Height: 2.406 INCHES NOMINAL IN; Pulse Repetition Rate Per Channel: 4.916 KILOPULSES PER SECOND NOMINAL OUTPUT CHANNEL; Impedance Rating Per Channel: 9.000 KILOHMS INPUT CHANNEL AND 12.000 KILOHMS OUTPUT CHANNEL; Phase: SINGLE. 10 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 5841-00-952-9553 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.