The Tuner,transmission Line, cataloged under National Stock Number 5985-01-447-7199, 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 Spectrum Microwave, Inc.. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-447-7199 |
| Primary Part Number | FPS5287 |
| Item Name | Tuner,transmission Line |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Spectrum Microwave, Inc. |
| Status | ACTIVE |
| Operating Frequency | 5.000 GIGAHERTZ MINIMUM AND 6.000 GIGAHERTZ MAXIMUM |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| FPS5287 PRIMARY | Spectrum Microwave, Inc. (USA) |
| FPS5287 PRIMARY | Spectrum Control, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 11472553-1 | 7/2 Vendor item drawing reference Us Army Aviation and Missile Command |
| FPS5287 | 3/9 Design control — primary reference Spectrum Microwave, Inc Dba Api Technologies Div Api Technologies - Spectrum Microwave |
NSN 5985-01-447-7199 is a Tuner,transmission Line, manufactured by Spectrum Microwave, Inc., classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-447-7199 has 2 manufacturer part numbers on file: FPS5287 (Spectrum Microwave, Inc.), FPS5287 (Spectrum Control, Inc.).
Key specifications for FPS5287: Operating Frequency: 5.000 GIGAHERTZ MINIMUM AND 6.000 GIGAHERTZ MAXIMUM. 1 specification is 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 5985-01-447-7199 has DEMIL Code Q. 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.