The Connector,receptacle,electrical, cataloged under National Stock Number 5935-01-165-5280, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Tri-Star Electronics International, Inc. Dba Carlisle Interconnect Div Carlisle Interconnect Technologies. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-01-165-5280 |
| Primary Part Number | TR1P-57LS-0201(200) |
| Item Name | Connector,receptacle,electrical |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Tri-Star Electronics International, Inc. Dba Carlisle Interconnect Div Carlisle Interconnect Technologies |
| Status | ACTIVE |
| Connector Locking Method | FRICTION |
| Shell Type | SOLID |
| Body Style | STRAIGHT SHAPE |
| Terminal Type | CRIMP SINGLE MATING END SINGLE CONTACT GROUPING |
| Contact Material | COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING |
| Mating End Quantity | 1 |
| Precious Material | GOLD |
| Guide Design and Location | HEXAGON SHAPE MALE POST LEFT-HAND AND HEXAGON SHAPE MALE POST CENTER AND HEXAGON SHAPE MALE POST RIGHT-HAND AT 12:00 OCLOCK |
| Contact Position Arrangement Style | 57 SINGLE 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 MIL SPEC ALL MATERIAL RESPONSES SINGLE MATING END |
| Precious Material and Weight | 0.057 GOLD GRAINS, TROY |
| Shell Material Document and Classification | QQ-A-591 FED SPEC SINGLE MATERIAL RESPONSE |
| Terminal Location | BACK SINGLE MATING END SINGLE CONTACT GROUPING |
| Center to Center Distance Between Mounting Facilities Parallel to Height | 1.720 INCHES NOMINAL IN |
| Included Contact Quantity | 57 SINGLE MATING END SINGLE CONTACT GROUPING |
| Shell Surface Treatment Document and Classification | QQ-P-416 FED SPEC ALL TREATMENT RESPONSES |
| Included Contact Type | ROUND SOCKET SINGLE MATING END SINGLE CONTACT GROUPING |
| Contact Maximum AC Voltage Rating in Volts | 1500.0 SINGLE MATING END SINGLE CONTACT GROUPING |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Width | 1.437 INCHES NOMINAL IN |
| Polarization Method | MATING END AND 3 POLARIZATION POSTS |
| Contact Surface Treatment Document and Classification | MIL-G-45204 MIL SPEC SINGLE TREATMENT RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING |
| Environmental Protection | HEAT RESISTANT AND COLD RESISTANT |
| Precious Material and Location | CONTACT SURFACES GOLD |
| Distance From Mounting Shoulder to Front Face | 0.766 INCHES NOMINAL IN |
| Contact Removability | REMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING |
| 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 |
|---|---|
| DPXBMA-57-33S-0201 | Itt Cannon Llc (USA) |
| TR1P-57LS-0201(200) PRIMARY | Tri-Star Electronics International, Inc. Dba Carlisle Interconnect Div Carlisle Interconnect Technologies (USA) |
NSN 5935-01-165-5280 is a Connector,receptacle,electrical, manufactured by Tri-Star Electronics International, Inc. Dba Carlisle Interconnect Div Carlisle Interconnect Technologies, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-165-5280 has 2 manufacturer part numbers on file: DPXBMA-57-33S-0201 (Itt Cannon Llc), TR1P-57LS-0201(200) (Tri-Star Electronics International, Inc. Dba Carlisle Interconnect Div Carlisle Interconnect Technologies).
Key specifications for TR1P-57LS-0201(200): Overall Height: 2.047 INCHES NOMINAL IN; Connector Locking Method: FRICTION; Shell Type: SOLID; Body Style: STRAIGHT SHAPE. 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.