The Connector,receptacle,electrical, cataloged under National Stock Number 5935-00-258-0718, 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 29 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 8 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-00-258-0718 |
| Primary Part Number | 89-228-16PW |
| Item Name | Connector,receptacle,electrical |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Wire-Pro, Inc Dba Wpi-Salem Division |
| Status | ACTIVE |
| Contact Maximum Current Rating in Amps | 22.0 SINGLE MATING END SINGLE CONTACT GROUPING |
| Connector Locking Method | EXTERNALLY THREADED SHELL |
| Shell Type | SOLID |
| Body Style | STRAIGHT SHAPE THREADED |
| Terminal Type | SOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING |
| Contact Material | COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING |
| Bushing Accommodation Hole Shape | ROUND |
| Overall Diameter | 1.750 INCHES NOMINAL IN |
| Mating End Quantity | 1 |
| Precious Material | SILVER |
| Contact Position Arrangement Style | 28-16 SINGLE MATING END |
| Shell Surface Treatment | ANODIZE |
| Insert Position in Deg | 80.0 |
| Precious Material and Weight | 0.020 SILVER GRAINS, TROY |
| Terminal Location | BACK SINGLE MATING END SINGLE CONTACT GROUPING |
| Included Contact Quantity | 20 SINGLE MATING END SINGLE CONTACT GROUPING |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 1.750 INCHES IN |
| Included Contact Type | ROUND PIN SINGLE MATING END SINGLE CONTACT GROUPING |
| Contact Maximum AC Voltage Rating in Volts | 500.0 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 | WATERTIGHT |
| Precious Material and Location | CONTACT SURFACES SILVER |
| Distance From Mounting Shoulder to Front Face | 1.094 INCHES MINIMUM AND 1.390 INCHES MAXIMUM IN |
| Contact Removability | NONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 18 |
| Contact Surface Treatment | SILVER 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 |
|---|---|
| 7410302P1 | Lockheed Martin Corporation Div Rms (USA) |
| 89-228-16PW PRIMARY | Wire-Pro, Inc Dba Wpi-Salem Division (USA) |
| 9150262 | Us Army Aviation and Missile Command (USA) |
| 891-228-16PW | Caton Connector Corporation Dba Caton Connector Corp (USA) |
| Reference | Meaning |
|---|---|
| DMS84034B | 5/9 Secondary reference Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) |
| 89-228-16PW | 5/9 Secondary reference Amphenol Corp Spectra-Strip/itd |
NSN 5935-00-258-0718 is a Connector,receptacle,electrical, manufactured by Wire-Pro, Inc Dba Wpi-Salem Division, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-00-258-0718 has 4 manufacturer part numbers on file: 7410302P1 (Lockheed Martin Corporation Div Rms), 89-228-16PW (Wire-Pro, Inc Dba Wpi-Salem Division), 9150262 (Us Army Aviation and Missile Command), 891-228-16PW (Caton Connector Corporation Dba Caton Connector Corp).
8 possible matches (shared part number, not a government interchangeability claim): 5935-00-259-6044, 5935-00-523-9460, 5935-00-523-9462. Verify interchangeability with system specifications before substitution.
Key specifications for 89-228-16PW: Contact Maximum Current Rating in Amps: 22.0 SINGLE MATING END SINGLE CONTACT GROUPING; Connector Locking Method: EXTERNALLY THREADED SHELL; Shell Type: SOLID; Body Style: STRAIGHT SHAPE THREADED. 29 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.