The Connector Body,receptacle,electr, cataloged under National Stock Number 5935-00-987-3546, is classified within Federal Supply Class 5935 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-00-987-3546 |
| Primary Part Number | 40-81S3E0120 |
| Item Name | Connector Body,receptacle,electr |
| FSC / FSG | 5935 / 59 — No Item Name Available |
| Manufacturer | Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect |
| Status | ACTIVE |
| Shell Surface Treatment | CADMIUM |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Threaded Device Type | COUPLING FACILITY |
| Shell Type | SOLID |
| Body Style | STRAIGHT SHAPE |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Width | 2.875 INCHES NOMINAL IN |
| Contact Position Arrangement Style | 81 ALL MATING ENDS |
| Mating End Quantity | 2 |
| Connector Locking Method | SCREW |
| Insert Material | PLASTIC POLYESTER ALL MATING ENDS |
| Insert Material Document and Classification | MIL-M-14,TYPE MAI-60 MIL SPEC SINGLE MATERIAL RESPONSE ALL MATING ENDS |
| Polarization Method | MATING END |
| Center to Center Distance Between Mounting Facilities Parallel to Height | 1.000 INCHES NOMINAL IN |
| Shell Material Document and Classification | QQ-A-591 FED SPEC SINGLE MATERIAL RESPONSE |
| Nominal Thread Size | 0.164 INCHES IN |
| Shell Material | ALUMINUM ALLOY |
| Thread Direction | RIGHT-HAND |
| Thread Class | 2A A |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 40-81S3E0120 PRIMARY | Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect (USA) |
| 40-187 | Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect (USA) |
NSN 5935-00-987-3546 is a Connector Body,receptacle,electr, manufactured by Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect, classified under FSC 5935 (No Item Name Available). Status: active.
NSN 5935-00-987-3546 has 2 cross-referenced part numbers: 40-81S3E0120 (Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect), 40-187 (Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect).
There are 5 known substitutes for 5935-00-987-3546: 5342-00-042-8867, 4310-00-295-7681, 2815-00-716-4665 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 40-81S3E0120: Shell Surface Treatment: CADMIUM; Overall Height: 3.938 INCHES NOMINAL IN; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC); Threaded Device Type: COUPLING FACILITY. 20 total characteristics are documented in the Federal Logistics Information System.