The Connector,receptacle,electrical, cataloged under National Stock Number 5935-01-046-3940, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Dcx-Chol Enterprises, Inc.. Government technical data includes 13 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-01-046-3940 |
| Primary Part Number | 310081-U00007 |
| Item Name | Connector,receptacle,electrical |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Dcx-Chol Enterprises, Inc. |
| Status | ACTIVE |
| Contact Material | COPPER ALLOY SINGLE MATING END ALL CONTACT GROUPINGS |
| Overall Diameter | 0.750 INCHES MAXIMUM IN |
| Mating End Quantity | 1 |
| Body Height | 1.375 INCHES MAXIMUM IN |
| Shell Surface Treatment | CADMIUM |
| Supplementary Features | WASHER B PER NAS1149D0616J; WASHER A PER ST4M148-06002; NUT PER MS25082-B20 |
| Shell Material Document and Classification | ASTM B36 ASSN STD SINGLE MATERIAL RESPONSE OR A ASTM 121 ASSN STD SINGLE MATERIAL RESPONSE |
| Shell Surface Treatment Document and Classification | AMS-QQ-P-416,TYPE II,CLASS 1 ON FLAT SURFACES, CLASS 3 ON THREADED PARTS ASSN STD SINGLE TREATMENT RESPONSE |
| Mounting Facility Thickness | 0.312 INCHES NOMINAL IN |
| Nominal Thread Size | 0.375 INCHES IN |
| Contact Material Document and Classification | ASTM B139, ALLOY C51000,H08 SPRING TEMPER ASSN STD SINGLE MATERIAL RESPONSE SINGLE MATING END ALL CONTACT GROUPINGS |
| Thread Series Designator | UNEF |
| Shell Material | COPPER ALLOY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 310081-U00007 | The Boeing Company Div Services (USA) |
| 310081-U00007 | The Boeing Company Div Defense (USA) |
| 310081-U00007 PRIMARY | Dcx-Chol Enterprises, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 10131393 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| MT577-007 | 5/9 Secondary reference T J Electronics Div of Transtechnology Corp |
| 10122794-107 | 5/9 Secondary reference U.S. Government activity |
| C70-07 | 5/9 Secondary reference Hoffman Engineering, Llc Dba Hoffman Engineering Llc |
| ST5M1441-007 | 7/9 Vendor item drawing reference The Boeing Company Div Defense |
NSN 5935-01-046-3940 is a Connector,receptacle,electrical, manufactured by Dcx-Chol Enterprises, Inc., classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-046-3940 has 3 manufacturer part numbers on file: 310081-U00007 (The Boeing Company Div Services), 310081-U00007 (The Boeing Company Div Defense), 310081-U00007 (Dcx-Chol Enterprises, Inc.).
Key specifications for 310081-U00007: Contact Material: COPPER ALLOY SINGLE MATING END ALL CONTACT GROUPINGS; Overall Diameter: 0.750 INCHES MAXIMUM IN; Mating End Quantity: 1; Body Height: 1.375 INCHES MAXIMUM IN. 13 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.