The Adapter,connector, cataloged under National Stock Number 5935-01-412-9504, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Sematron Uk Ltd. Government technical data includes 18 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-01-412-9504 |
| Primary Part Number | 1548-14 |
| Item Name | Adapter,connector |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Sematron Uk Ltd |
| Status | ACTIVE |
| Shell Type | SOLID |
| Body Style | STRAIGHT SHAPE, INTERNAL COUPLING |
| Contact Material | COPPER ALLOY ALL MATING ENDS ALL CONTACT GROUPINGS |
| Overall Diameter | 0.910 INCHES MAXIMUM IN |
| Mating End Quantity | 2 |
| Precious Material | GOLD |
| Contact Position Arrangement Style | N FIRST MATING END |
| Contact Position Arrangement Style | SMA SECOND MATING END |
| Contact Maximum Frequency Rating | 18.0 GIGAHERTZ ALL MATING ENDS ALL CONTACT GROUPINGS |
| Included Contact Quantity | 1 SECOND MATING END SINGLE CONTACT GROUPING |
| Included Contact Quantity | 1 FIRST MATING END SINGLE CONTACT GROUPING |
| Operating Temp Rating | -55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC |
| Included Contact Type | COAXIAL PIN ALL MATING ENDS ALL CONTACT GROUPINGS |
| Precious Material and Location | CENTER CONDUCTORS GOLD |
| Contact Removability | NONREMOVABLE ALL MATING ENDS ALL CONTACT GROUPINGS |
| Contact Surface Treatment | GOLD ALL MATING ENDS ALL CONTACT GROUPINGS |
| Radio Frequency Type Contact Characteristic Impedance in Ohms | 50.0 ALL MATING ENDS ALL CONTACT GROUPINGS |
| Shell Material | STEEL |
| 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 |
|---|---|
| 1548-14 | Sematron Uk Ltd (GBR) |
| Reference | Meaning |
|---|---|
| 1548-14 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5935-01-412-9504 is a Adapter,connector, manufactured by Sematron Uk Ltd, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-412-9504 has 1 manufacturer part number on file: 1548-14 (Sematron Uk Ltd).
1 possible match (shared part number, not a government interchangeability claim): 6810-01-418-7456. Verify interchangeability with system specifications before substitution.
Key specifications for 1548-14: Shell Type: SOLID; Body Style: STRAIGHT SHAPE, INTERNAL COUPLING; Contact Material: COPPER ALLOY ALL MATING ENDS ALL CONTACT GROUPINGS; Overall Diameter: 0.910 INCHES MAXIMUM IN. 18 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.