The Microwave Tuning Frame, cataloged under National Stock Number 5985-00-615-2448, 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 Drs Signal Solutions, Inc.. Government technical data includes 2 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-00-615-2448 |
| Primary Part Number | MTF102A |
| Item Name | Microwave Tuning Frame |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Drs Signal Solutions, Inc. |
| Status | ACTIVE |
| General Characteristics Item Description | IS DESIGNED TO MOUNT ONE OF THE TH SERIES TUNING HEADS WHICH COVER THE FREQUENCY RANGE OF 1 TO 12GHZ;TUNER FRAME SUPPLIES POWER REQUIRED FOR TUNINGHEAD OPERATION AND PROVIDES A FREQUENCY TRANSLATOR FOR DOWN CONVERTING THE TUNERS 160MHZ IF OUTPUT TO AN IF OF 21.4MHZ;BOTH 160MHZ AND 21.4MHZ IF OUTPUTS ARE AVAILABLE ON REAR PANEL BNC CONNECTORS;UNIT CONTAINS AFC AMPLIFIER WHICH ENABLES AN EXTERNAL DEMODULATOR TO CONTROL THE TUNER AFC FUNCTION;FRONT PANEL CONTROLS INCLUDE POWER ON OFF,FINE TUNING,AND AFC;UNIT MOUNTS IN 19IN RACK;3.5IN VERTICAL;16IN DEEP;22WATTS W/TUNING HEAD INSTALLED;OPERATING TEMPERATURES 0DEG C TO 50DEG C GHz |
| Test Data Document | 14632-MTF102A SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| MTF102A PRIMARY | Drs Signal Solutions, Inc. (USA) |
NSN 5985-00-615-2448 is a Microwave Tuning Frame, manufactured by Drs Signal Solutions, Inc., classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-00-615-2448 has 1 manufacturer part number on file: MTF102A (Drs Signal Solutions, Inc.).
Key specifications for MTF102A: General Characteristics Item Description: IS DESIGNED TO MOUNT ONE OF THE TH SERIES TUNING HEADS WHICH COVER THE FREQUENCY RANGE OF 1 TO 12GHZ;TUNER FRAME SUPPLIES POWER REQUIRED FOR TUNINGHEAD OPERATION AND PROVIDES A FREQUENCY TRANSLATOR FOR DOWN CONVERTING THE TUNERS 160MHZ IF OUTPUT TO AN IF OF 21.4MHZ;BOTH 160MHZ AND 21.4MHZ IF OUTPUTS ARE AVAILABLE ON REAR PANEL BNC CONNECTORS;UNIT CONTAINS AFC AMPLIFIER WHICH ENABLES AN EXTERNAL DEMODULATOR TO CONTROL THE TUNER AFC FUNCTION;FRONT PANEL CONTROLS INCLUDE POWER ON OFF,FINE TUNING,AND AFC;UNIT MOUNTS IN 19IN RACK;3.5IN VERTICAL;16IN DEEP;22WATTS W/TUNING HEAD INSTALLED;OPERATING TEMPERATURES 0DEG C TO 50DEG C GHz; Test Data Document: 14632-MTF102A SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).; End Item Identification: GND;MTF102A. 2 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 5985-00-615-2448 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.