The Switch,radio Frequency Transmiss, cataloged under National Stock Number 5985-01-102-3708, 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 Keysight Technologies Inc. Government technical data includes 7 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-102-3708 |
| Primary Part Number | 8761B-551 |
| Item Name | Switch,radio Frequency Transmiss |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Keysight Technologies Inc |
| Status | ACTIVE |
| Body Style | IRREGULAR |
| Connector End Design | FEMALE |
| Coupling Position Quantity | 3 |
| Switch Type | TRANSFER |
| Terminal Type and Quantity | 3 PLUG, COAXIAL |
| Switch Operation Sequence | MAKES BEFORE BREAKS |
| Coaxial Connector Series Designation | BN |
| 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 |
|---|---|
| 8761B-551 | Keysight Technologies Inc (USA) |
| Reference | Meaning |
|---|---|
| 8761B-551 | 5/9 Secondary reference Keysight Technologies, Inc. |
| 8761B-551 | 5/9 Secondary reference Hewlett-Packard Company Dba HP |
| C4632-30B | 3/2 Design control — primary reference U.S. Government activity |
NSN 5985-01-102-3708 is a Switch,radio Frequency Transmiss, manufactured by Keysight Technologies Inc, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-102-3708 has 1 manufacturer part number on file: 8761B-551 (Keysight Technologies Inc).
Key specifications for 8761B-551: Overall Height: 1.482 INCHES NOMINAL IN; Body Style: IRREGULAR; Connector End Design: FEMALE; Overall Length: 1.620 INCHES NOMINAL IN. 7 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.