The Connector,receptacle,electrical, cataloged under National Stock Number 5935-01-381-8561, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Airborn Interconnect, Llc. Government technical data includes 26 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-01-381-8561 |
| Primary Part Number | MK-252-015-325-220S |
| Item Name | Connector,receptacle,electrical |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Airborn Interconnect, Llc |
| Status | ACTIVE |
| Connector Locking Method | POST JACKSOCKET |
| Shell Type | SOLID |
| Body Style | STRAIGHT TYPE |
| Terminal Type | PRINTED CIRCUIT SINGLE MATING END SINGLE CONTACT GROUPING |
| Contact Material | COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING |
| Mating End Quantity | 1 |
| Precious Material | GOLD |
| Contact Position Arrangement Style | 15 SINGLE MATING END |
| Shell Surface Treatment | NICKEL |
| Unthreaded Mounting Hole Diameter | 0.086 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN |
| Insert Material Document and Classification | MIL-M-14, TYPE SDGF MIL SPEC 1ST MATERIAL RESPONSE OR MIL-M-24519, TYPE GST-40F MIL SPEC 3RD MATERIAL RESPONSE SINGLE MATING END |
| Terminal Location | BACK SINGLE MATING END SINGLE CONTACT GROUPING |
| Distance Between Mounting Facility Centers | 1.140 INCHES MINIMUM AND 1.160 INCHES MAXIMUM IN |
| Included Contact Quantity | 15 SINGLE MATING END SINGLE CONTACT GROUPING |
| Shell Surface Treatment Document and Classification | MIL-C-26074, GRADE A MIL SPEC SINGLE TREATMENT RESPONSE |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.086 INCHES IN |
| Included Contact Type | ROUND PIN SINGLE MATING END SINGLE CONTACT GROUPING |
| Polarization Method | JACKSCREW |
| Contact Surface Treatment Document and Classification | MIL-G-45204, TYPE II, GRADE C, CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING |
| Precious Material and Location | CONTACT SURFACES GOLD |
| Contact Removability | NONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING |
| Thread Class | 2B |
| Contact Surface Treatment | GOLD SINGLE MATING END SINGLE CONTACT GROUPING |
| Threaded Device Type | COUPLING FACILITY |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| 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 |
|---|---|
| MK-252-015-325-220S | Airborn Interconnect, Llc (USA) |
| MDM-15PBSP-A174 | Itt Cannon Llc (USA) |
| CM4R15P7S01A | Winchester Interconnect Micro Llc (USA) |
| Reference | Meaning |
|---|---|
| ECSRE015P57N1 | 5/9 Secondary reference U.S. Government activity |
| 4060022-2 | C/1 Advisory reference — outside the item-of-supply concept The Boeing Company Div Defense |
| 4060022-2 | 3/9 Design control — primary reference Mcdonnell Douglas Corp Mcdonnell Douglas Aerospace Opns West |
NSN 5935-01-381-8561 is a Connector,receptacle,electrical, manufactured by Airborn Interconnect, Llc, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-381-8561 has 3 manufacturer part numbers on file: MK-252-015-325-220S (Airborn Interconnect, Llc), MDM-15PBSP-A174 (Itt Cannon Llc), CM4R15P7S01A (Winchester Interconnect Micro Llc).
Key specifications for MK-252-015-325-220S: Overall Height: 0.664 INCHES NOMINAL IN; Connector Locking Method: POST JACKSOCKET; Shell Type: SOLID; Body Style: STRAIGHT TYPE. 26 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.