The Connector,receptacle,electrical, cataloged under National Stock Number 5935-01-281-5011, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Raytheon Company. Government technical data includes 27 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-01-281-5011 |
| Primary Part Number | 186737-1 |
| Item Name | Connector,receptacle,electrical |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Raytheon Company |
| Status | ACTIVE |
| Connector Locking Method | FRICTION |
| Shell Type | SOLID |
| Body Style | STRAIGHT SHAPE, FLUSH MOUNT |
| Terminal Type | CRIMP FIRST MATING END SINGLE CONTACT GROUPING |
| Terminal Type | CRIMP SECOND MATING END SINGLE CONTACT GROUPING |
| Contact Material | COPPER ALLOY FIRST MATING END SINGLE CONTACT GROUPING |
| Contact Material | COPPER ALLOY SECOND MATING END SINGLE CONTACT GROUPING |
| Mating End Quantity | 3 |
| Precious Material | GOLD |
| Contact Position Arrangement Style | "106,A106" FIRST MATING END |
| Contact Position Arrangement Style | "106,A106" SECOND MATING END |
| Contact Position Arrangement Style | NONSTD THIRD MATING END |
| Shell Surface Treatment | CADMIUM AND CHROMATE |
| Unthreaded Mounting Hole Diameter | 0.120 INCHES NOMINAL IN |
| Insert Material Document and Classification | MIL-M-14,TY GDI-30F,SDG-F MIL SPEC 1ST MATERIAL RESPONSE AND MIL-M-14,TY GDI-30F,SDG-F MIL SPEC 2ND MATERIAL RESPONSE OR ALLIED CHEMICAL 1288 BX MFR REF 3RD MATERIAL RESPONSE AND MIL-M-14 MIL SPEC 4TH MATERIAL RESPONSE ALL MATING ENDS |
| Precious Material and Weight | 0.212 GOLD GRAINS, TROY |
| Shell Material Document and Classification | QQ-A-591 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-367 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-250 FED SPEC SINGLE MATERIAL RESPONSE |
| Terminal Location | BACK SECOND MATING END SINGLE CONTACT GROUPING |
| Terminal Location | BACK FIRST MATING END SINGLE CONTACT GROUPING |
| Center to Center Distance Between Mounting Facilities Parallel to Height | 4.026 INCHES NOMINAL IN |
| Included Contact Quantity | 106 FIRST MATING END SINGLE CONTACT GROUPING |
| Included Contact Quantity | 106 SECOND MATING END SINGLE CONTACT GROUPING |
| Shell Surface Treatment Document and Classification | QQ-P-416,TY 2 FED SPEC ALL TREATMENT RESPONSES |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Width | 1.437 INCHES NOMINAL IN |
| Contact Surface Treatment Document and Classification | MIL-G-45204 MIL SPEC SINGLE TREATMENT RESPONSE SECOND MATING END SINGLE CONTACT GROUPING |
| Contact Surface Treatment Document and Classification | MIL-G-45204 MIL SPEC SINGLE TREATMENT RESPONSE FIRST MATING END SINGLE CONTACT GROUPING |
| Environmental Protection | HUMIDITY RESISTANT AND SALT WATER RESISTANT AND SHOCK RESISTANT AND THERMAL SHOCK RESISTANT AND VIBRATION RESISTANT |
| 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 |
|---|---|
| DPX3NA-220M-34PS-7301 | Itt Cannon Llc (USA) |
| 186737-1 PRIMARY | Raytheon Company (USA) |
| Reference | Meaning |
|---|---|
| DPX3NA-220M-34PS | C/1 Advisory reference — outside the item-of-supply concept Curtiss-Wright Controls Integrated Sensing, Inc. |
NSN 5935-01-281-5011 is a Connector,receptacle,electrical, manufactured by Raytheon Company, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-281-5011 has 2 manufacturer part numbers on file: DPX3NA-220M-34PS-7301 (Itt Cannon Llc), 186737-1 (Raytheon Company).
Key specifications for 186737-1: Overall Height: 4.300 INCHES MINIMUM AND 4.330 INCHES MAXIMUM IN; Connector Locking Method: FRICTION; Shell Type: SOLID; Body Style: STRAIGHT SHAPE, FLUSH MOUNT. 27 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.