The Connector,receptacle,electrical, cataloged under National Stock Number 5935-01-311-6322, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings). 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-01-311-6322 |
| Primary Part Number | LO4131 |
| Item Name | Connector,receptacle,electrical |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) |
| Status | ACTIVE |
| Contact Maximum Current Rating in Amps | 100.0 FIRST MATING END FIRST CONTACT GROUPING |
| Contact Maximum Current Rating in Amps | 100.0 SECOND MATING END FIRST CONTACT GROUPING |
| Contact Maximum Current Rating in Amps | 20.0 FIRST MATING END SECOND CONTACT GROUPING |
| Contact Maximum Current Rating in Amps | 20.0 SECOND MATING END SECOND CONTACT GROUPING |
| Connector Locking Method | FRICTION |
| Shell Type | SOLID |
| Body Style | STRAIGHT SHAPE |
| Terminal Type | SOLDER WELL ALL MATING ENDS ALL CONTACT GROUPINGS |
| Contact Material | COPPER ALLOY ALL MATING ENDS ALL CONTACT GROUPINGS |
| Mating End Quantity | 2 |
| Precious Material | GOLD |
| Contact Position Arrangement Style | 10 ALL MATING ENDS |
| Shell Surface Treatment | CADMIUM |
| Criticality Code Justification | ZZZY |
| Unthreaded Mounting Hole Diameter | 0.156 INCHES MINIMUM AND 0.176 INCHES MAXIMUM IN |
| Insert Material Document and Classification | MIL-M-14 MIL SPEC SINGLE MATERIAL RESPONSE ALL MATING ENDS |
| Precious Material and Weight | 0.052 GOLD GRAINS, TROY |
| Shell Material Document and Classification | QQ-A-501 FED SPEC SINGLE MATERIAL RESPONSE |
| Terminal Location | BACK ALL MATING ENDS ALL CONTACT GROUPINGS |
| Center to Center Distance Between Mounting Facilities Parallel to Height | 0.995 INCHES MINIMUM AND 1.015 INCHES MAXIMUM IN |
| Included Contact Quantity | 4 FIRST MATING END FIRST CONTACT GROUPING |
| Included Contact Quantity | 4 SECOND MATING END FIRST CONTACT GROUPING |
| Included Contact Quantity | 6 FIRST MATING END SECOND CONTACT GROUPING |
| Included Contact Quantity | 6 SECOND MATING END SECOND CONTACT GROUPING |
| Shell Surface Treatment Document and Classification | QQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE |
| Included Contact Type | ROUND PIN ALL MATING ENDS ALL CONTACT GROUPINGS |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Width | 2.870 INCHES MINIMUM AND 2.890 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 | S |
| Part Number | Manufacturer |
|---|---|
| LO4131 | Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA) |
| Reference | Meaning |
|---|---|
| DPD2-N20-34P-1B | 3/1 Design control — primary reference Itt Cannon Llc |
| 127085-1 | 5/1 Secondary reference U.S. Government activity |
| DPD2-N20-34P | C/1 Advisory reference — outside the item-of-supply concept Itt Cannon Llc |
NSN 5935-01-311-6322 is a Connector,receptacle,electrical, manufactured by Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings), classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-311-6322 has 1 manufacturer part number on file: LO4131 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)).
Key specifications for LO4131: Overall Height: 3.742 INCHES MINIMUM AND 3.762 INCHES MAXIMUM IN; Contact Maximum Current Rating in Amps: 100.0 FIRST MATING END FIRST CONTACT GROUPING; Contact Maximum Current Rating in Amps: 100.0 SECOND MATING END FIRST CONTACT GROUPING; Contact Maximum Current Rating in Amps: 20.0 FIRST 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.