The Connector,plug,electrical, cataloged under National Stock Number 5935-01-709-0246, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Sae International Dba Sae International. Government technical data includes 28 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-01-709-0246 |
| Primary Part Number | MS3459LS28-1P |
| Item Name | Connector,plug,electrical |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Contact Maximum Current Rating in Amps | 46.0 SINGLE MATING END FIRST CONTACT GROUPING |
| Contact Maximum Current Rating in Amps | 46.0 SINGLE MATING END SECOND CONTACT GROUPING |
| Contact Maximum Current Rating in Amps | 23.0 SINGLE MATING END FOURTH CONTACT GROUPING |
| Contact Maximum Current Rating in Amps | 23.0 SINGLE MATING END THIRD CONTACT GROUPING |
| Connector Locking Method | INTERNALLY THREADED COUPLING NUT |
| Shell Type | SOLID |
| Body Angle in Deg | 0.0 |
| Body Style | STRAIGHT SHAPE, INTERNAL COUPLING |
| Terminal Type | CRIMP SINGLE MATING END ALL CONTACT GROUPINGS |
| Contact Material | COPPER ALLOY SINGLE MATING END ALL CONTACT GROUPINGS |
| Overall Diameter | 2.500 INCHES MAXIMUM IN |
| Mating End Quantity | 1 |
| Precious Material | GOLD AND SILVER |
| Guide Design and Location | KEY SHAPE PIN CENTER AT 12:00 OCLOCK |
| Contact Position Arrangement Style | 28-1 SINGLE MATING END |
| Shell Surface Treatment | PASSIVATE |
| Insert Position in Deg | 0.0 |
| Shell Material Document and Classification | AMS-QQ-S-763, 300 SERIES ASSN STD ALL MATERIAL RESPONSES AND ASTMA582, TYPE XM-1 OR 303 ASSN STD ALL MATERIAL RESPONSES |
| Terminal Location | BACK SINGLE MATING END ALL CONTACT GROUPINGS |
| Features Provided | ROHS DIRECTIVE COMPLIANCE AND COLOR BAND ENGAGEMENT INDICATOR |
| Included Contact Quantity | 1 SINGLE MATING END THIRD CONTACT GROUPING |
| Included Contact Quantity | 4 SINGLE MATING END SECOND CONTACT GROUPING |
| Included Contact Quantity | 2 SINGLE MATING END FOURTH CONTACT GROUPING |
| Included Contact Quantity | 2 SINGLE MATING END FIRST CONTACT GROUPING |
| Specification/standard Data | 0U583-AS34591 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD AND 81349-MIL-STD-1651B GOVERNMENT SPECIFICATION AND 0U583-AS50151 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Included Contact Type | ROUND PIN SINGLE MATING END ALL CONTACT GROUPINGS |
| Polarization Method | KEYWAY OR MULTIPLE KEYWAY |
| Environmental Protection | DUSTPROOF AND WATERPROOF |
| 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 |
|---|---|
| MS3459LS28-1P | Amphenol Corp Div Amphenol Aerospace Operations (USA) |
| MS3459LS28-1P PRIMARY | Sae International Dba Sae International (USA) |
| Reference | Meaning |
|---|---|
| AS34591 REV D | D/9 Drawing number reference only Sae International Dba Sae International |
| SAE-AS50151 | 3/1 Design control — primary reference Sae International Dba Sae International |
NSN 5935-01-709-0246 is a Connector,plug,electrical, manufactured by Sae International Dba Sae International, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-709-0246 has 2 manufacturer part numbers on file: MS3459LS28-1P (Amphenol Corp Div Amphenol Aerospace Operations), MS3459LS28-1P (Sae International Dba Sae International).
Key specifications for MS3459LS28-1P: Contact Maximum Current Rating in Amps: 46.0 SINGLE MATING END FIRST CONTACT GROUPING; Contact Maximum Current Rating in Amps: 46.0 SINGLE MATING END SECOND CONTACT GROUPING; Contact Maximum Current Rating in Amps: 23.0 SINGLE MATING END FOURTH CONTACT GROUPING; Contact Maximum Current Rating in Amps: 23.0 SINGLE MATING END THIRD CONTACT GROUPING. 28 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.