The Connector,receptacle,electrical, cataloged under National Stock Number 5935-01-683-1998, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Smiths Interconnect Americas, Inc.. Government technical data includes 13 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5935-01-683-1998 |
| Primary Part Number | KA53/127BEV7MH2TH |
| Item Name | Connector,receptacle,electrical |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Smiths Interconnect Americas, Inc. |
| Status | ACTIVE |
| Contact Maximum Current Rating in Amps | 4.0 SINGLE MATING END ALL CONTACT GROUPINGS |
| Body Style | STRAIGHT SHAPE |
| Terminal Type | PIN SINGLE MATING END ALL CONTACT GROUPINGS |
| Contact Material | COPPER ALLOY SINGLE MATING END ALL CONTACT GROUPINGS |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 3.0 INCHES NOMINAL IN |
| Mating End Quantity | 1 |
| Contact Position Arrangement Style | 67 SINGLE MATING END |
| Body Height | 0.311 INCHES NOMINAL IN |
| Terminal Location | BACK SINGLE MATING END ALL CONTACT GROUPINGS |
| Included Contact Quantity | 53 SINGLE MATING END ALL CONTACT GROUPINGS |
| Precious Material and Location | PLATED CONTACTS AND PINS GOLD |
| Contact Surface Treatment | GOLD SINGLE MATING END ALL CONTACT GROUPINGS |
| Threaded Device Type | MOUNTING STUD |
| 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 |
|---|---|
| KA53/127BEV7MH2TH PRIMARY | Smiths Interconnect Americas, Inc. (USA) |
| Reference | Meaning |
|---|---|
| S9515-A7-MMA-020 FIG 7-27-15 | C/1 Advisory reference — outside the item-of-supply concept Naval Sea Systems Command |
| S9515-A7-MMA-020 TBL 7-34-15 | C/1 Advisory reference — outside the item-of-supply concept Naval Sea Systems Command |
NSN 5935-01-683-1998 is a Connector,receptacle,electrical, manufactured by Smiths Interconnect Americas, Inc., classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-683-1998 has 1 manufacturer part number on file: KA53/127BEV7MH2TH (Smiths Interconnect Americas, Inc.).
Key specifications for KA53/127BEV7MH2TH: Contact Maximum Current Rating in Amps: 4.0 SINGLE MATING END ALL CONTACT GROUPINGS; Body Style: STRAIGHT SHAPE; Terminal Type: PIN SINGLE MATING END ALL CONTACT GROUPINGS; Contact Material: COPPER ALLOY SINGLE MATING END ALL CONTACT GROUPINGS. 13 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.