The Connector,receptacle,electrical, cataloged under National Stock Number 5935-01-188-9037, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Sae International Dba Sae International. Government technical data includes 27 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-01-188-9037 |
| Primary Part Number | MS3452W28-5PZ |
| Item Name | Connector,receptacle,electrical |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Contact Maximum Current Rating in Amps | 41.0 SINGLE MATING END FIRST CONTACT GROUPING |
| Contact Maximum Current Rating in Amps | 22.0 SINGLE MATING END THIRD CONTACT GROUPING |
| Contact Maximum Current Rating in Amps | 135.0 SINGLE MATING END SECOND CONTACT GROUPING |
| Connector Locking Method | EXTERNALLY THREADED SHELL |
| Shell Type | SOLID |
| Body Style | STRAIGHT SHAPE, EXTERNAL COUPLINGSTRAIGHT SHAPE, EXTERNAL COUPLING |
| Terminal Type | CRIMP SINGLE MATING END ALL CONTACT GROUPINGS |
| Contact Material | COPPER ALLOY SINGLE MATING END ALL CONTACT GROUPINGS |
| Mating End Quantity | 11 |
| Contact Position Arrangement Style | 28-5 SINGLE MATING END |
| Shell Surface Treatment | CADMIUM |
| Insert Position in Deg | 325.0 |
| Unthreaded Mounting Hole Diameter | 0.142 INCHES MINIMUM AND 0.142 INCHES MINIMUM AND 0.157 INCHES MAXIMUM0.157 INCHES MAXIMUM IN |
| Terminal Location | BACK SINGLE MATING END ALL CONTACT GROUPINGS |
| Center to Center Distance Between Mounting Facilities Parallel to Height | 1.562 INCHES NOMINAL1.562 INCHES NOMINAL IN |
| Included Contact Quantity | 1 SINGLE MATING END FIRST CONTACT GROUPING |
| Shell Surface Treatment Document and Classification | QQ-P-416 TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE |
| Thread Direction | RIGHT-HANDRIGHT-HAND |
| Nominal Thread Size | 1.750 INCHES IN |
| Contact Maximum AC Voltage Rating in Volts | 900.0 SINGLE MATING END FIRST CONTACT GROUPING |
| Contact Maximum AC Voltage Rating in Volts | 1750.0 SINGLE MATING END SECOND CONTACT GROUPING |
| Contact Maximum AC Voltage Rating in Volts | 500.0 SINGLE MATING END THIRD CONTACT GROUPING |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Width | 1.562 INCHES NOMINAL1.562 INCHES NOMINAL IN |
| Polarization Method | KEYWAY OR MULTIPLE KEYWAY |
| Contact Surface Treatment Document and Classification | MIL-G-45204 MIL SPEC SINGLE TREATMENT RESPONSE SINGLE MATING END ALL CONTACT GROUPINGS |
| Environmental Protection | MOISTURE PROOF AND MOISTURE PROOF AND SALT WATER RESISTANT AND SALT WATER RESISTANT AND VIBRATION PROOFVIBRATION PROOF |
| Distance From Mounting Shoulder to Front Face | 0.812 INCHES MINIMUM AND 0.812 INCHES MINIMUM AND 0.843 INCHES MAXIMUM0.843 INCHES MAXIMUM IN |
| 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 |
|---|---|
| MS3452W28-5PZ PRIMARY | Sae International Dba Sae International (USA) |
| Reference | Meaning |
|---|---|
| SAE-AS50151 | 3/1 Design control — primary reference Sae International Dba Sae International |
| MIL-C-5015 | 5/9 Secondary reference U.S. Government activity |
| MS3102R28-5PZ | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| MS3452W28-5PZ | 5/9 Secondary reference U.S. Government activity |
NSN 5935-01-188-9037 is a Connector,receptacle,electrical, manufactured by Sae International Dba Sae International, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-188-9037 has 1 manufacturer part number on file: MS3452W28-5PZ (Sae International Dba Sae International).
Key specifications for MS3452W28-5PZ: Overall Height: 2.000 INCHES NOMINAL2.000 INCHES NOMINAL IN; Contact Maximum Current Rating in Amps: 41.0 SINGLE MATING END FIRST CONTACT GROUPING; Contact Maximum Current Rating in Amps: 22.0 SINGLE MATING END THIRD CONTACT GROUPING; Contact Maximum Current Rating in Amps: 135.0 SINGLE MATING END SECOND CONTACT GROUPING. 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.