The Diplexer, cataloged under National Stock Number 5985-01-501-9757, 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 Metropole Products, 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 | 5985-01-501-9757 |
| Primary Part Number | DFP-102RW-1 |
| Item Name | Diplexer |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Metropole Products, Inc. |
| Status | ACTIVE |
| DC Voltage Rating | 15.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED |
| Operating Frequency | 292.0 MEGAHERTZ MINIMUM AND 400.0 MEGAHERTZ MAXIMUM LOCATION NOT OTHERWISE SPECIFIED |
| 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 |
|---|---|
| DFP-102RW-1 PRIMARY | Metropole Products, Inc. (USA) |
NSN 5985-01-501-9757 is a Diplexer, manufactured by Metropole Products, Inc., classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-501-9757 has 1 manufacturer part number on file: DFP-102RW-1 (Metropole Products, Inc.).
Key specifications for DFP-102RW-1: DC Voltage Rating: 15.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED; Operating Frequency: 292.0 MEGAHERTZ MINIMUM AND 400.0 MEGAHERTZ MAXIMUM LOCATION NOT OTHERWISE SPECIFIED; Special Features: DIPLEXER PREAMPLIFIER, WATERPROOF SATCOM DIPLEXER WITH INTERGRAL LOW NOISE AMP; RECEIVE CHARACTERISTICS - PASSBAND 243-270 MHZ, ROLLOFF OVER PASSBAND 1.5 DB MAX; TRANSMIT CHARACTERISTICS - INSERTION LOSS PASSBAND 0.7 DB MAX MHz. 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 5985-01-501-9757 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.