The Connector,receptacle,electrical, cataloged under National Stock Number 5935-01-073-6721, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Cinch Connectivity Solutions Inc.. Government technical data includes 15 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-01-073-6721 |
| Primary Part Number | DBM-9W4S-A156 |
| Item Name | Connector,receptacle,electrical |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Cinch Connectivity Solutions Inc. |
| Status | ACTIVE |
| Contact Maximum Current Rating in Amps | 5.0 SINGLE MATING END SINGLE CONTACT GROUPING |
| Shell Type | SOLID |
| Body Style | STRAIGHT SHAPE, RECTANGULAR |
| Contact Material | COPPER ALLOY 360 SINGLE MATING END SINGLE CONTACT GROUPING |
| Mating End Quantity | 1 |
| Shell Surface Treatment | CADMIUM |
| Shell Material Document and Classification | QQ-S-636 FED SPEC SINGLE MATERIAL RESPONSE |
| Distance Between Mounting Facility Centers | 1.852 INCHES NOMINAL IN |
| Included Contact Quantity | 5 SINGLE MATING END SINGLE CONTACT GROUPING |
| Shell Surface Treatment Document and Classification | QQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE |
| Included Contact Type | ROUND PIN SINGLE MATING END SINGLE CONTACT GROUPING |
| Contact Surface Treatment Document and Classification | MIL-G-45204 MIL SPEC SINGLE TREATMENT RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING |
| Contact Material Document and Classification | QQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING |
| Contact Surface Treatment | GOLD SINGLE MATING END SINGLE CONTACT GROUPING |
| Shell Material | STEEL |
| 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 |
|---|---|
| 642AS2585-8 | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| DBM-9W4S-A156 PRIMARY | Cinch Connectivity Solutions Inc. (USA) |
| DBM-9W4S-A156 PRIMARY | Itt Cannon Llc (USA) |
NSN 5935-01-073-6721 is a Connector,receptacle,electrical, manufactured by Cinch Connectivity Solutions Inc., classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-073-6721 has 3 manufacturer part numbers on file: 642AS2585-8 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), DBM-9W4S-A156 (Cinch Connectivity Solutions Inc.), DBM-9W4S-A156 (Itt Cannon Llc).
Key specifications for DBM-9W4S-A156: Overall Height: 0.678 INCHES MAXIMUM IN; Contact Maximum Current Rating in Amps: 5.0 SINGLE MATING END SINGLE CONTACT GROUPING; Shell Type: SOLID; Body Style: STRAIGHT SHAPE, RECTANGULAR. 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.