The Connector,plug,electrical, cataloged under National Stock Number 5935-01-298-2000, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Ross Air Systems, Inc Dba Kathabar Systems. Government technical data includes 19 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-01-298-2000 |
| Primary Part Number | F31033 |
| Item Name | Connector,plug,electrical |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Ross Air Systems, Inc Dba Kathabar Systems |
| Status | ACTIVE |
| Contact Maximum Current Rating in Amps | 200.0 SINGLE MATING END ALL CONTACT GROUPINGS |
| Connector Locking Method | INTERNALLY THREADED COUPLING RING |
| Shell Type | SOLID |
| Body Style | STRAIGHT SHAPE |
| Terminal Type | SCREW SINGLE MATING END ALL CONTACT GROUPINGS |
| Contact Material | STEEL SINGLE MATING END ALL CONTACT GROUPINGS |
| Mating End Quantity | 1 |
| Insert Position in Deg | 0.0 |
| Terminal Location | BACK SINGLE MATING END ALL CONTACT GROUPINGS |
| Included Contact Quantity | 1 SINGLE MATING END FIRST CONTACT GROUPING |
| Included Contact Quantity | 3 SINGLE MATING END SECOND CONTACT GROUPING |
| Included Contact Type | ROUND PIN SINGLE MATING END ALL CONTACT GROUPINGS |
| Contact Maximum AC Voltage Rating in Volts | 480.0 SINGLE MATING END ALL CONTACT GROUPINGS |
| Polarization Method | KEYWAY OR MULTIPLE KEYWAY |
| Connector Cable Strain Relief Method | CABLE CLAMP |
| Environmental Protection | WATERTIGHT |
| Contact Removability | REMOVABLE SINGLE MATING END ALL CONTACT GROUPINGS |
| Threaded Device Type | COUPLING FACILITY |
| Shell Material | STEEL CORROSION RESISTING |
| 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 |
|---|---|
| F31033 PRIMARY | Ross Air Systems, Inc Dba Kathabar Systems (USA) |
| Reference | Meaning |
|---|---|
| F31033T | 5/9 Secondary reference Midland-Ross Corp Russellstoll Div |
| F31033T | C/1 Advisory reference — outside the item-of-supply concept Abb Installation Products Inc |
NSN 5935-01-298-2000 is a Connector,plug,electrical, manufactured by Ross Air Systems, Inc Dba Kathabar Systems, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-298-2000 has 1 manufacturer part number on file: F31033 (Ross Air Systems, Inc Dba Kathabar Systems).
Key specifications for F31033: Overall Height: 12.000 INCHES NOMINAL IN; Contact Maximum Current Rating in Amps: 200.0 SINGLE MATING END ALL CONTACT GROUPINGS; Connector Locking Method: INTERNALLY THREADED COUPLING RING; Shell Type: SOLID. 19 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.