The Mixer,crystal,coaxial, cataloged under National Stock Number 5985-00-084-0138, is classified within Federal Supply Class 5985 (Antennas, Waveguides, and Related Equipment) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 9 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-00-084-0138 |
| Primary Part Number | 10658807 |
| Item Name | Mixer,crystal,coaxial |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Local Oscillator Input Terminal Designator | TYPE N FEMALE CONNECTOR |
| Crystal Designator | 1N358 |
| Signal Input Terminal Designator | TYPE N FEMALE CONNECTOR |
| Joint Electronics Type Designation System Item Name | AMPLIFIER,RADIO FREQUENCY |
| Frequency Range Rating | +10.0 TO 6000.0 MEGAHERTZ |
| Signal Output Terminal Designator | TYPE BNC FEMALE CONNECTOR |
| Crystal Nominal Current Rating in Milliamperes | 0.5 |
| Insertion Loss in Decibels | 10.0 |
| Local Oscillator Input Adjustability | ADJUSTABLE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
NSN 5985-00-084-0138 is a Mixer,crystal,coaxial, manufactured by Us Army Aviation and Missile Command, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-00-084-0138 has 2 manufacturer part numbers on file: 10658807 (Us Army Aviation and Missile Command), XS-A07 (Microlab/fxr Llc).
Key specifications for 10658807: Local Oscillator Input Terminal Designator: TYPE N FEMALE CONNECTOR; Overall Height: 0.690 INCHES NOMINAL IN; Crystal Designator: 1N358; Signal Input Terminal Designator: TYPE N FEMALE CONNECTOR. 9 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5985-00-084-0138 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.