The Connector,receptacle,electrical, cataloged under National Stock Number 5935-00-779-0886, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Rohde & Schwarz Gmbh & Co. Kommanditgesellschaft Dba R & S. Government technical data includes 27 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5935-00-779-0886 |
| Primary Part Number | FO1166027 |
| Item Name | Connector,receptacle,electrical |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Rohde & Schwarz Gmbh & Co. Kommanditgesellschaft Dba R & S |
| Status | ACTIVE |
| Contact Maximum Current Rating in Amps | 20.0 SINGLE MATING END SINGLE CONTACT GROUPING |
| Connector Locking Method | SCREW LOCK PIN |
| Shell Type | SOLID |
| Terminal Type | SOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING |
| Contact Material | COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING |
| Mating End Quantity | 1 |
| Precious Material | GOLD |
| Contact Position Arrangement Style | 50 SINGLE MATING END |
| Shell Surface Treatment | CADMIUM |
| Unthreaded Mounting Hole Diameter | 0.182 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN |
| Insert Material Document and Classification | MIL-M-14,TYPE MDG MIL SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END |
| Precious Material and Weight | 0.050 GOLD GRAINS, TROY |
| Terminal Location | BACK SINGLE MATING END SINGLE CONTACT GROUPING |
| Center to Center Distance Between Mounting Facilities Parallel to Height | 2.421 INCHES MINIMUM AND 2.451 INCHES MAXIMUM IN |
| Included Contact Quantity | 50 SINGLE MATING END SINGLE CONTACT GROUPING |
| Shell Surface Treatment Document and Classification | QQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 8.000 INCHES IN |
| Included Contact Type | FLAT SOCKET SINGLE MATING END SINGLE CONTACT GROUPING |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Width | 1.703 INCHES MINIMUM AND 1.733 INCHES MAXIMUM IN |
| Polarization Method | MATING END |
| Contact Surface Treatment Document and Classification | MIL-G-19788 MIL SPEC SINGLE TREATMENT RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING |
| Environmental Protection | HEAT RESISTANT AND VIBRATION RESISTANT |
| Precious Material and Location | CONTACT SURFACES GOLD |
| Contact Removability | NONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING |
| Contact Material Document and Classification | ASTM B140,ALLOY B ASSN STD SINGLE MATERIAL RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING |
| Thread Quantity Per Inch | 28 |
| 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 |
|---|---|
| FO1166027 | Rohde & Schwarz Gmbh & Co. Kommanditgesellschaft Dba R & S (DEU) |
| R8863-1 | Rohde & Schwarz Gmbh & Co. Kommanditgesellschaft Dba R & S (DEU) |
| 1166027 | Rohde & Schwarz Gmbh & Co. Kommanditgesellschaft Dba R & S (DEU) |
| Reference | Meaning |
|---|---|
| 115-115S | 3/9 Design control — primary reference Amphenol Corp Spectra-Strip/itd |
| 115-115S | 5/9 Secondary reference Amphenol-Tuchel Electronics Gmbh |
| 2019755-2 | 5/1 Secondary reference Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
NSN 5935-00-779-0886 is a Connector,receptacle,electrical, manufactured by Rohde & Schwarz Gmbh & Co. Kommanditgesellschaft Dba R & S, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-00-779-0886 has 3 manufacturer part numbers on file: FO1166027 (Rohde & Schwarz Gmbh & Co. Kommanditgesellschaft Dba R & S), R8863-1 (Rohde & Schwarz Gmbh & Co. Kommanditgesellschaft Dba R & S), 1166027 (Rohde & Schwarz Gmbh & Co. Kommanditgesellschaft Dba R & S).
1 possible match (shared part number, not a government interchangeability claim): 5935-00-853-0048. Verify interchangeability with system specifications before substitution.
Key specifications for FO1166027: Overall Height: 1.750 INCHES MINIMUM IN; Contact Maximum Current Rating in Amps: 20.0 SINGLE MATING END SINGLE CONTACT GROUPING; Connector Locking Method: SCREW LOCK PIN; Shell Type: SOLID. 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.