The Connector,receptacle,electrical, cataloged under National Stock Number 5935-01-126-7039, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Bae Systems Information and Electronic Systems Integration Inc.. Government technical data includes 22 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5935-01-126-7039 |
| Primary Part Number | SM-D-858986 |
| Item Name | Connector,receptacle,electrical |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Bae Systems Information and Electronic Systems Integration Inc. |
| Status | ACTIVE |
| Connector Locking Method | FRICTION |
| Body Style | RIGHT ANGLE TYPE |
| Terminal Type | PRINTED CIRCUIT SINGLE MATING END ALL CONTACT GROUPINGS |
| Contact Material | ALUMINUM ALLOY 1100 SINGLE MATING END FIRST CONTACT GROUPING |
| Mating End Quantity | 1 |
| Guide Design and Location | KEY SHAPE PIN LEFT-HAND BOTTOM AT 2:00 OCLOCK |
| Guide Design and Location | KEY SHAPE PIN RIGHT-HAND BOTTOM AT 4:00 OCLOCK |
| Contact Position Arrangement Style | 2 ROWS OF CONTACTS NON-INSERTED BOARD SINGLE MATING END |
| Insert Material Document and Classification | MIL-M-20693,TYPE 1 MIL SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END |
| Terminal Location | SIDE SINGLE MATING END ALL CONTACT GROUPINGS |
| Distance Between Mounting Facility Centers | 4.000 INCHES NOMINAL IN |
| Included Contact Quantity | 37 SINGLE MATING END SECOND CONTACT GROUPING |
| Included Contact Quantity | 1 SINGLE MATING END FIRST CONTACT GROUPING |
| Included Contact Quantity | 37 SINGLE MATING END THIRD CONTACT GROUPING |
| Included Contact Type | ROUND SOCKET SINGLE MATING END FIRST CONTACT GROUPING |
| Polarization Method | GUIDE PIN/SOCKET |
| Contact Surface Treatment Document and Classification | MIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE SINGLE MATING END FIRST CONTACT GROUPING |
| Color | NATURAL |
| Contact Removability | REMOVABLE SINGLE MATING END ALL CONTACT GROUPINGS |
| Contact Material Document and Classification | QQ-A-225/1 FED SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END FIRST CONTACT GROUPING |
| Contact Surface Treatment | CHROMATE SINGLE MATING END FIRST CONTACT GROUPING |
| Insert Material | PLASTIC POLYAMIDE NYLON SINGLE MATING END |
| 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 |
|---|---|
| SM-D-858986 | Bae Systems Information and Electronic Systems Integration Inc. (USA) |
| SM-D-858986 | Spencer Industries Inc (USA) |
| Reference | Meaning |
|---|---|
| SM-D-858986 | 3/2 Design control — primary reference U.S. Government activity |
| SM-D-858986 | 5/9 Secondary reference U.S. Government activity |
NSN 5935-01-126-7039 is a Connector,receptacle,electrical, manufactured by Bae Systems Information and Electronic Systems Integration Inc., classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-126-7039 has 2 manufacturer part numbers on file: SM-D-858986 (Bae Systems Information and Electronic Systems Integration Inc.), SM-D-858986 (Spencer Industries Inc).
Key specifications for SM-D-858986: Connector Locking Method: FRICTION; Body Style: RIGHT ANGLE TYPE; Terminal Type: PRINTED CIRCUIT SINGLE MATING END ALL CONTACT GROUPINGS; Contact Material: ALUMINUM ALLOY 1100 SINGLE MATING END FIRST CONTACT GROUPING. 22 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.