The Connector,plug,electrical, cataloged under National Stock Number 5935-00-204-5997, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Wire-Pro, Inc Dba Wpi-Salem Division. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-00-204-5997 |
| Primary Part Number | 89-122-1S |
| Item Name | Connector,plug,electrical |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Wire-Pro, Inc Dba Wpi-Salem Division |
| Status | ACTIVE |
| Contact Maximum Current Rating in Amps | 73.0 SINGLE MATING END SINGLE CONTACT GROUPING |
| Connector Locking Method | FRICTION |
| Shell Type | SOLID |
| Body Style | STRAIGHT SHAPE, EXTERNAL COUPLING W/BACKSHELL |
| Terminal Type | SOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING |
| Overall Diameter | 1.656 INCHES NOMINAL IN |
| Mating End Quantity | 1 |
| Precious Material | SILVER |
| Contact Position Arrangement Style | 22-1 SINGLE MATING END |
| Shell Surface Treatment | CADMIUM AND CHROMATE |
| Insert Position in Deg | 0.0 |
| Insert Material Document and Classification | MIL-R-3065 MIL SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END |
| Precious Material and Weight | 0.010 SILVER GRAINS, TROY |
| Terminal Location | BACK SINGLE MATING END SINGLE CONTACT GROUPING |
| Included Contact Quantity | 2 SINGLE MATING END SINGLE CONTACT GROUPING |
| Shell Surface Treatment Document and Classification | QQ-P-416 TY 2,CL 3 FED SPEC ALL TREATMENT RESPONSES |
| Included Contact Type | ROUND SOCKET SINGLE MATING END SINGLE CONTACT GROUPING |
| Contact Maximum AC Voltage Rating in Volts | 900.0 SINGLE MATING END SINGLE CONTACT GROUPING |
| Polarization Method | KEYWAY OR MULTIPLE KEYWAY |
| Contact Surface Treatment Document and Classification | QQ-S-365 FED SPEC SINGLE TREATMENT RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING |
| Environmental Protection | MOISTURE PROOF AND SALT WATER RESISTANT AND VIBRATION PROOF |
| Precious Material and Location | CONTACT SURFACES SILVER |
| Contact Removability | NONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING |
| Contact Surface Treatment | SILVER SINGLE MATING END SINGLE CONTACT GROUPING |
| Contact Maximum DC Voltage Rating in Volts | 1250.0 SINGLE MATING END SINGLE CONTACT GROUPING |
| Insert Material | RUBBER SINGLE MATING END |
| Shell Material | ALUMINUM ALLOY |
| 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 |
|---|---|
| 89-122-1S PRIMARY | Wire-Pro, Inc Dba Wpi-Salem Division (USA) |
| Reference | Meaning |
|---|---|
| 89-122-1S | 5/9 Secondary reference Amphenol Corp Spectra-Strip/itd |
| 7408081P2 | C/1 Advisory reference — outside the item-of-supply concept General Electric Company |
NSN 5935-00-204-5997 is a Connector,plug,electrical, manufactured by Wire-Pro, Inc Dba Wpi-Salem Division, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-00-204-5997 has 1 manufacturer part number on file: 89-122-1S (Wire-Pro, Inc Dba Wpi-Salem Division).
Key specifications for 89-122-1S: Contact Maximum Current Rating in Amps: 73.0 SINGLE MATING END SINGLE CONTACT GROUPING; Connector Locking Method: FRICTION; Shell Type: SOLID; Body Style: STRAIGHT SHAPE, EXTERNAL COUPLING W/BACKSHELL. 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.