The Amplifier-Detector, cataloged under National Stock Number 5895-00-557-9900, is classified within Federal Supply Class 5895 (Miscellaneous Communication Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Orbit International Corp. Div Orbit Instrument. Government technical data includes 6 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5895-00-557-9900 |
| Primary Part Number | 57707 |
| Item Name | Amplifier-Detector |
| FSC / FSG | 5895 / 58 — Miscellaneous Communication Equipment |
| Manufacturer | Orbit International Corp. Div Orbit Instrument |
| Status | ACTIVE |
| Output Quantity | 4 |
| Input Quantity | 2 |
| Output Impedance Rating | 2.0 KILOHMS MAXIMUM |
| Amplifier Frequency Rating | 400.0 HERTZ NOMINAL |
| Input Impedance Rating | 10.0 KILOHMS MAXIMUM |
| Filter | NOT INCLUDED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL C — Remove/Demil Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | JH |
| Weight | 1.0000 lbs |
| Cube | 0.0162 cu ft |
| Part Number | Manufacturer |
|---|---|
| 57707 PRIMARY | Orbit International Corp. Div Orbit Instrument (USA) |
| Reference | Meaning |
|---|---|
| 5048-666 | 5/9 Secondary reference Uhrden, Inc. Dba Tubar Division |
NSN 5895-00-557-9900 is a Amplifier-Detector, manufactured by Orbit International Corp. Div Orbit Instrument, classified under FSC 5895, Miscellaneous Communication Equipment. Status: active.
NSN 5895-00-557-9900 has 1 manufacturer part number on file: 57707 (Orbit International Corp. Div Orbit Instrument).
Key specifications for 57707: Overall Height: 2.230 INCHES NOMINAL IN; Overall Length: 3.540 INCHES MAXIMUM IN; Overall Width: 2.230 INCHES NOMINAL IN; Output Quantity: 4. 6 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 5895-00-557-9900 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.