The Connector Body,receptacle,electr, cataloged under National Stock Number 5935-01-124-9663, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Aptiv Services 3 (us), Llc. Government technical data includes 15 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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 | 5935-01-124-9663 |
| Primary Part Number | MRS0212PR0BN000 |
| Item Name | Connector Body,receptacle,electr |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Aptiv Services 3 (us), Llc |
| Status | ACTIVE |
| Connector Locking Method | JACKSCREWJACKSCREW |
| Body Style | STRAIGHT SHAPE, RECTANGULARSTRAIGHT SHAPE, RECTANGULAR |
| Mating End Quantity | 11 |
| Unthreaded Mounting Hole Diameter | 0.149 INCHES NOMINAL0.149 INCHES NOMINAL IN |
| Insert Material Document and Classification | MIL-M-14 TY SDG-F MIL SPEC SINGLE MATERIAL RESPONSE SINGLE MATING ENDMIL-M-14 TY SDG-F MIL SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END |
| Center to Center Distance Between Mounting Facilities Parallel to Height | 1.850 INCHES NOMINAL1.850 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HANDRIGHT-HAND |
| Nominal Thread Size | 0.250 INCHES0.250 INCHES IN |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Width | 2.500 INCHES NOMINAL2.500 INCHES NOMINAL IN |
| Polarization Method | POLARIZATION BOSSPOLARIZATION BOSS |
| Thread Class | 2A2A |
| Thread Quantity Per Inch | 2828 |
| Threaded Device Type | COUPLING FACILITYCOUPLING FACILITY |
| Thread Series Designator | UNFUNF |
| Insert Material | PLASTIC DIALLYL PHTHALATE SINGLE MATING ENDPLASTIC DIALLYL PHTHALATE 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 |
|---|---|
| MRS0212PR0BN000 PRIMARY | Aptiv Services 3 (us), Llc (USA) |
| Reference | Meaning |
|---|---|
| MRS0212PR0BN000 | C/1 Advisory reference — outside the item-of-supply concept Hughes Aircraft Co Newport Beach Div |
| MRS0212PR0BN | C/1 Advisory reference — outside the item-of-supply concept Aptiv Services 3 (us), Llc |
| 1035594S | 5/1 Secondary reference Aptiv Services 3 (us), Llc |
| MPS0212PR0BN000 | C/1 Advisory reference — outside the item-of-supply concept Aptiv Services 3 (us), Llc |
NSN 5935-01-124-9663 is a Connector Body,receptacle,electr, manufactured by Aptiv Services 3 (us), Llc, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-124-9663 has 1 manufacturer part number on file: MRS0212PR0BN000 (Aptiv Services 3 (us), Llc).
3 possible matches (shared part number, not a government interchangeability claim): 5935-01-124-9664, 5935-01-124-9665, 5935-01-125-2613. Verify interchangeability with system specifications before substitution.
Key specifications for MRS0212PR0BN000: Overall Height: 2.390 INCHES NOMINAL2.390 INCHES NOMINAL IN; Connector Locking Method: JACKSCREWJACKSCREW; Body Style: STRAIGHT SHAPE, RECTANGULARSTRAIGHT SHAPE, RECTANGULAR; Mating End Quantity: 11. 15 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.