The Probe,waveguide, cataloged under National Stock Number 5985-00-252-3431, 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 Westinghouse Electric Corp. Government technical data includes 4 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 | 5985-00-252-3431 |
| Primary Part Number | M7420489SUB4GP1 |
| Item Name | Probe,waveguide |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Westinghouse Electric Corp |
| Status | ACTIVE |
| Body Surface Treatment | SILVER PLATED |
| Overall Diameter | 1.498 INCHES NOMINAL IN |
| Frequency Rating | 1.244 GIGAHERTZ MINIMUM AND 1.35 GIGAHERTZ MAXIMUM |
| Usage Design | FOR COUPLING RADIO FREQUENCY ENERGY INTO WAVEGUIDE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| M7420489SUB4GP1 PRIMARY | Westinghouse Electric Corp (USA) |
NSN 5985-00-252-3431 is a Probe,waveguide, manufactured by Westinghouse Electric Corp, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-00-252-3431 has 1 manufacturer part number on file: M7420489SUB4GP1 (Westinghouse Electric Corp).
Key specifications for M7420489SUB4GP1: Body Surface Treatment: SILVER PLATED; Overall Diameter: 1.498 INCHES NOMINAL IN; Overall Length: 1.969 INCHES NOMINAL IN; Frequency Rating: 1.244 GIGAHERTZ MINIMUM AND 1.35 GIGAHERTZ MAXIMUM. 4 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.
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.