The Connector Body,receptacle,electr, cataloged under National Stock Number 5935-00-944-9439, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Aptiv Services 3 (us), Llc. Government technical data includes 18 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-00-944-9439 |
| Primary Part Number | MRS0052P00BN000 |
| Item Name | Connector Body,receptacle,electr |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Aptiv Services 3 (us), Llc |
| Status | ACTIVE |
| Connector Locking Method | POST JACKSOCKET |
| Body Style | STRAIGHT SHAPE, RECTANGULAR |
| Mating End Quantity | 1 |
| Contact Position Arrangement Style | 52 SINGLE MATING END |
| Unthreaded Mounting Hole Diameter | 0.149 INCHES NOMINAL IN |
| Insert Material Document and Classification | MIL-M-14,TY SDG-F MIL SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END |
| Center to Center Distance Between Mounting Facilities Parallel to Height | 0.540 INCHES MINIMUM AND 0.560 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.250 INCHES IN |
| Operating Temp Rating | -54.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Width | 1.890 INCHES MINIMUM AND 1.910 INCHES MAXIMUM IN |
| Polarization Method | POLARIZATION BOSS |
| Environmental Protection | THERMAL SHOCK RESISTANT |
| Thread Class | 2B |
| Thread Quantity Per Inch | 28 |
| Threaded Device Type | COUPLING FACILITY |
| Thread Series Designator | UNF |
| Insert Material | PLASTIC DIALLYL PHTHALATE GLASS FILLED SINGLE MATING END |
| 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 |
|---|---|
| MRS0052P00BN000 PRIMARY | Aptiv Services 3 (us), Llc (USA) |
| 5800583-097511 | Hensoldt Sensors Gmbh (DEU) |
| 10652609 | Us Army Aviation and Missile Command (USA) |
| Reference | Meaning |
|---|---|
| MRS0052P00BN000 | 5/9 Secondary reference Stellant Systems Inc |
NSN 5935-00-944-9439 is a Connector Body,receptacle,electr, manufactured by Aptiv Services 3 (us), Llc, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-00-944-9439 has 3 manufacturer part numbers on file: MRS0052P00BN000 (Aptiv Services 3 (us), Llc), 5800583-097511 (Hensoldt Sensors Gmbh), 10652609 (Us Army Aviation and Missile Command).
1 possible match (shared part number, not a government interchangeability claim): 5935-01-186-6702. Verify interchangeability with system specifications before substitution.
Key specifications for MRS0052P00BN000: Overall Height: 1.080 INCHES MINIMUM AND 1.100 INCHES MAXIMUM IN; Connector Locking Method: POST JACKSOCKET; Body Style: STRAIGHT SHAPE, RECTANGULAR; Mating End Quantity: 1. 18 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.