The Mixer,crystal,waveguide, cataloged under National Stock Number 5985-00-763-6344, is classified within Federal Supply Class 5985 (Antennas, Waveguides, and Related Equipment) of the Electrical and Electronic Equipment Components group. Government technical data includes 9 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-00-763-6344 |
| Item Name | Mixer,crystal,waveguide |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Status | ACTIVE |
| Local Oscillator Input Terminal Designator | UG-136A/U A |
| FSC Application Data | RADAR SET,AIRBORNE,EXCEPT FIRE CONTROL AND GUIDED MISSILE |
| Crystal Designator | 1N23WE |
| Signal Input Terminal Designator | US-136A/U A |
| Frequency Range Rating | +8.5 TO 9.6 HERTZ |
| Signal Output Terminal Designator | UG-135/U |
| Crystal Nominal Current Rating in Milliamperes | 0.8 |
| Insertion Loss in Decibels | 2.0 |
| 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 |
| Reference | Meaning |
|---|---|
| 1510167-901 | 3/9 Design control — primary reference U.S. Government activity |
| 1510167-901 | 5/9 Secondary reference Lockheed Martin Corporation Div Rms - Mitchel Field |
NSN 5985-00-763-6344 is a Mixer,crystal,waveguide, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
Key specifications for 5985-00-763-6344: Local Oscillator Input Terminal Designator: UG-136A/U A; Overall Height: 3.625 INCHES NOMINAL IN; FSC Application Data: RADAR SET,AIRBORNE,EXCEPT FIRE CONTROL AND GUIDED MISSILE; Crystal Designator: 1N23WE. 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 5985-00-763-6344 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.