The Adapter,connector, cataloged under National Stock Number 5935-01-560-5638, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Keysight Technologies Inc. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-01-560-5638 |
| Primary Part Number | 11904B |
| Item Name | Adapter,connector |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Keysight Technologies Inc |
| Status | ACTIVE |
| Connector Locking Method | SCREW |
| Contact Maximum Frequency Rating | 40.0 GIGAHERTZ SINGLE MATING END ALL CONTACT GROUPINGS |
| Included Contact Type | COAXIAL PIN SINGLE MATING END SINGLE CONTACT GROUPING |
| 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 |
|---|---|
| 11904B PRIMARY | Keysight Technologies Inc (USA) |
| Reference | Meaning |
|---|---|
| 11904B | 3/9 Design control — primary reference Keysight Technologies, Inc. |
NSN 5935-01-560-5638 is a Adapter,connector, manufactured by Keysight Technologies Inc, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-560-5638 has 1 manufacturer part number on file: 11904B (Keysight Technologies Inc).
Key specifications for 11904B: Connector Locking Method: SCREW; Contact Maximum Frequency Rating: 40.0 GIGAHERTZ SINGLE MATING END ALL CONTACT GROUPINGS; Included Contact Type: COAXIAL PIN SINGLE MATING END SINGLE CONTACT GROUPING; Special Features: CONNECTOR TYPE, 2.4 MM (F), 2.92 MM (F); ELECTRICAL LENGTH, 11.3 MM; OVERALL LENGTH, 16.3 MM; DIAMETER, 8.0 MM MM. 3 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.