The Amplifier,radio Frequency, cataloged under National Stock Number 5996-01-040-9639, is classified within Federal Supply Class 5996 (Amplifiers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Thales Sa. Government technical data includes 15 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5996-01-040-9639 |
| Primary Part Number | 91675940 |
| Item Name | Amplifier,radio Frequency |
| FSC / FSG | 5996 / 59 — Amplifiers |
| Manufacturer | Thales Sa |
| Status | ACTIVE |
| Circuit Construction Type | SOLID STATE |
| Impedance Rating Per Channel | 50.000 OHMS OPERATING CHANNEL |
| Inclosure Type | ENCASED |
| Control Type | LOCAL |
| Frequency Per Channel | 100.0 KILOHERTZ MINIMUM OPERATING CHANNEL AND 1.3 GIGAHERTZ MAXIMUM OPERATING CHANNEL |
| Operating AC Frequency in Hertz | 48.0 MINIMUM SINGLE VOLTAGE AND 440.0 MAXIMUM SINGLE VOLTAGE |
| Connection Type | PIN FRONT |
| Connection Contact Type and Quantity | 2 RECEPTACLE, COAXIAL EXTERNAL |
| Operating Control Method | AUTOMATIC |
| Basic Shape Style | RECTANGULAR OR SQUARE |
| Average Life Measurement | NOT RATED |
| Overall Gain | 22.0 DECIBELS |
| External AC Operating Voltage in Volts | 110.0 MINIMUM SINGLE VOLTAGE AND 230.0 MAXIMUM SINGLE VOLTAGE |
| Installation Design | PORTABLE |
| External DC Operating Voltage in Volts | 10.0 MINIMUM SINGLE VOLTAGE AND 10.0 MAXIMUM SINGLE VOLTAGE |
| 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 |
|---|---|
| 91675940 | Thales Sa (FRA) |
| 8447E | Hewlett-Packard Ltd (GBR) |
| Reference | Meaning |
|---|---|
| 8447E | 5/9 Secondary reference Hewlett-Packard Company Dba HP |
| 8447E | C/1 Advisory reference — outside the item-of-supply concept Keysight Technologies Inc |
| 8447E | 3/9 Design control — primary reference Keysight Technologies, Inc. |
NSN 5996-01-040-9639 is a Amplifier,radio Frequency, manufactured by Thales Sa, classified under FSC 5996, Amplifiers. Status: active.
NSN 5996-01-040-9639 has 2 manufacturer part numbers on file: 91675940 (Thales Sa), 8447E (Hewlett-Packard Ltd).
Key specifications for 91675940: Circuit Construction Type: SOLID STATE; Overall Height: 85.8 MILLIMETERS NOMINAL MM; Impedance Rating Per Channel: 50.000 OHMS OPERATING CHANNEL; Inclosure Type: ENCASED. 15 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 5996-01-040-9639 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.