The Adapter,connector, cataloged under National Stock Number 5935-00-498-0087, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 29 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 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-00-498-0087 |
| Primary Part Number | 2661421 |
| Item Name | Adapter,connector |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Contact Maximum Current Rating in Amps | 7.5 FIRST MATING END SECOND CONTACT GROUPING |
| Contact Maximum Current Rating in Amps | 22.0 FIRST MATING END FIRST CONTACT GROUPING |
| Contact Maximum Current Rating in Amps | 22.0 SECOND MATING END SECOND CONTACT GROUPING |
| Contact Maximum Current Rating in Amps | 41.0 SECOND MATING END FIRST CONTACT GROUPING |
| Shell Type | SOLID |
| Contact Material | COPPER ALLOY ALL MATING ENDS ALL CONTACT GROUPINGS |
| Mating End Quantity | 2 |
| Contact Position Arrangement Style | 14-12 FIRST MATING END |
| Contact Position Arrangement Style | 24-7 SECOND MATING END |
| Shell Surface Treatment | CADMIUM AND CHROMATE |
| Included Contact Quantity | 4 FIRST MATING END FIRST CONTACT GROUPING |
| Included Contact Quantity | 2 SECOND MATING END FIRST CONTACT GROUPING |
| Included Contact Quantity | 14 SECOND MATING END SECOND CONTACT GROUPING |
| Included Contact Quantity | 8 FIRST MATING END SECOND CONTACT GROUPING |
| Included Contact Type | ROUND PIN ALL MATING ENDS ALL CONTACT GROUPINGS |
| Contact Maximum AC Voltage Rating in Volts | 500.0 FIRST MATING END FIRST CONTACT GROUPING |
| Contact Maximum AC Voltage Rating in Volts | 500.0 FIRST MATING END SECOND CONTACT GROUPING |
| Contact Maximum AC Voltage Rating in Volts | 500.0 SECOND MATING END FIRST CONTACT GROUPING |
| Contact Maximum AC Voltage Rating in Volts | 500.0 SECOND MATING END SECOND CONTACT GROUPING |
| Contact Removability | NONREMOVABLE SECOND MATING END FIRST CONTACT GROUPING |
| Contact Removability | NONREMOVABLE SECOND MATING END SECOND CONTACT GROUPING |
| Contact Removability | NONREMOVABLE FIRST MATING END SECOND CONTACT GROUPING |
| Contact Removability | NONREMOVABLE FIRST MATING END FIRST CONTACT GROUPING |
| Contact Surface Treatment | GOLD ALL MATING ENDS ALL CONTACT GROUPINGS |
| Contact Maximum DC Voltage Rating in Volts | 700.0 FIRST MATING END FIRST CONTACT GROUPING |
| Contact Maximum DC Voltage Rating in Volts | 700.0 FIRST MATING END SECOND CONTACT GROUPING |
| Contact Maximum DC Voltage Rating in Volts | 700.0 SECOND MATING END FIRST CONTACT GROUPING |
| Contact Maximum DC Voltage Rating in Volts | 700.0 SECOND MATING END SECOND CONTACT GROUPING |
| Shell Material | ALUMINUM ALLOY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 2661421 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
NSN 5935-00-498-0087 is a Adapter,connector, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-00-498-0087 has 1 manufacturer part number on file: 2661421 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
3 possible matches (shared part number, not a government interchangeability claim): 4730-01-018-0658, 5360-01-128-7769, 5325-01-171-9207. Verify interchangeability with system specifications before substitution.
Key specifications for 2661421: Contact Maximum Current Rating in Amps: 7.5 FIRST MATING END SECOND CONTACT GROUPING; Contact Maximum Current Rating in Amps: 22.0 FIRST MATING END FIRST CONTACT GROUPING; Contact Maximum Current Rating in Amps: 22.0 SECOND MATING END SECOND CONTACT GROUPING; Contact Maximum Current Rating in Amps: 41.0 SECOND MATING END FIRST CONTACT GROUPING. 29 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.
NSN 5935-00-498-0087 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.